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Trace logs modbus binding openhab2

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  1. 2017-08-16 10:53:27.349 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  2. 2017-08-16 10:53:27.831 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  3. 2017-08-16 10:53:27.835 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  4. 2017-08-16 10:53:27.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  5. 2017-08-16 10:53:27.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  6. 2017-08-16 10:53:27.839 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  7. 2017-08-16 10:53:27.839 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  8. 2017-08-16 10:53:27.839 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  9. 2017-08-16 10:53:27.840 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  10. 2017-08-16 10:53:27.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  11. 2017-08-16 10:53:27.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  12. 2017-08-16 10:53:27.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  13. 2017-08-16 10:53:27.842 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  14. 2017-08-16 10:53:27.843 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  15. 2017-08-16 10:53:27.843 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  16. 2017-08-16 10:53:27.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  17. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  18. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  19. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  20. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  21. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  22. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  23. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  24. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  25. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  26. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  27. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  28. 2017-08-16 10:53:27.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  29. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  30. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  31. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  32. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  33. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  34. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  35. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  36. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  37. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  38. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  39. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  40. 2017-08-16 10:53:27.847 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  41. 2017-08-16 10:53:27.851 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  42. 2017-08-16 10:53:28.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  43. 2017-08-16 10:53:28.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  44. 2017-08-16 10:53:28.337 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  45. 2017-08-16 10:53:28.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  46. 2017-08-16 10:53:28.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  47. 2017-08-16 10:53:28.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  48. 2017-08-16 10:53:28.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  49. 2017-08-16 10:53:28.339 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  50. 2017-08-16 10:53:28.339 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  51. 2017-08-16 10:53:28.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  52. 2017-08-16 10:53:28.340 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  53. 2017-08-16 10:53:28.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  54. 2017-08-16 10:53:28.341 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  55. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  56. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  57. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  58. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  59. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  60. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  61. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  62. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  63. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  64. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  65. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  66. 2017-08-16 10:53:28.341 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  67. 2017-08-16 10:53:28.344 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  68. 2017-08-16 10:53:28.345 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  69. 2017-08-16 10:53:28.346 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  70. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  71. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  72. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  73. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  74. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  75. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  76. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  77. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  78. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  79. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  80. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  81. 2017-08-16 10:53:28.348 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  82. 2017-08-16 10:53:28.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  83. 2017-08-16 10:53:28.833 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  84. 2017-08-16 10:53:28.835 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  85. 2017-08-16 10:53:28.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  86. 2017-08-16 10:53:28.837 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  87. 2017-08-16 10:53:28.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  88. 2017-08-16 10:53:28.840 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  89. 2017-08-16 10:53:28.840 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 5 ms
  90. 2017-08-16 10:53:28.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  91. 2017-08-16 10:53:28.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  92. 2017-08-16 10:53:28.842 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  93. 2017-08-16 10:53:28.843 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  94. 2017-08-16 10:53:28.844 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  95. 2017-08-16 10:53:28.845 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  96. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  97. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  98. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  99. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  100. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  101. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  102. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  103. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  104. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  105. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  106. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  107. 2017-08-16 10:53:28.847 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  108. 2017-08-16 10:53:28.848 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  109. 2017-08-16 10:53:28.850 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  110. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  111. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  112. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  113. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  114. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  115. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  116. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  117. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  118. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  119. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  120. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  121. 2017-08-16 10:53:28.853 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  122. 2017-08-16 10:53:29.331 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  123. 2017-08-16 10:53:29.332 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  124. 2017-08-16 10:53:29.333 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  125. 2017-08-16 10:53:29.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  126. 2017-08-16 10:53:29.335 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  127. 2017-08-16 10:53:29.336 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  128. 2017-08-16 10:53:29.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  129. 2017-08-16 10:53:29.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  130. 2017-08-16 10:53:29.340 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  131. 2017-08-16 10:53:29.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  132. 2017-08-16 10:53:29.341 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  133. 2017-08-16 10:53:29.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  134. 2017-08-16 10:53:29.343 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  135. 2017-08-16 10:53:29.344 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  136. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  137. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  138. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  139. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  140. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  141. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  142. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  143. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  144. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  145. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  146. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  147. 2017-08-16 10:53:29.344 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  148. 2017-08-16 10:53:29.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  149. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  150. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  151. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  152. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  153. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  154. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  155. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  156. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  157. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  158. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  159. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  160. 2017-08-16 10:53:29.348 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  161. 2017-08-16 10:53:29.350 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  162. 2017-08-16 10:53:29.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  163. 2017-08-16 10:53:29.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  164. 2017-08-16 10:53:29.835 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  165. 2017-08-16 10:53:29.837 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  166. 2017-08-16 10:53:29.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  167. 2017-08-16 10:53:29.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  168. 2017-08-16 10:53:29.839 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 4 ms
  169. 2017-08-16 10:53:29.840 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  170. 2017-08-16 10:53:29.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  171. 2017-08-16 10:53:29.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  172. 2017-08-16 10:53:29.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  173. 2017-08-16 10:53:29.842 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  174. 2017-08-16 10:53:29.844 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  175. 2017-08-16 10:53:29.844 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  176. 2017-08-16 10:53:29.846 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  177. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  178. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  179. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  180. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  181. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  182. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  183. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  184. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  185. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  186. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  187. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  188. 2017-08-16 10:53:29.847 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  189. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  190. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  191. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  192. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  193. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  194. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  195. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  196. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  197. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  198. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  199. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  200. 2017-08-16 10:53:29.852 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  201. 2017-08-16 10:53:29.848 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  202. 2017-08-16 10:53:30.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  203. 2017-08-16 10:53:30.332 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  204. 2017-08-16 10:53:30.337 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  205. 2017-08-16 10:53:30.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  206. 2017-08-16 10:53:30.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  207. 2017-08-16 10:53:30.339 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  208. 2017-08-16 10:53:30.339 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  209. 2017-08-16 10:53:30.340 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  210. 2017-08-16 10:53:30.340 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  211. 2017-08-16 10:53:30.341 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  212. 2017-08-16 10:53:30.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  213. 2017-08-16 10:53:30.342 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  214. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  215. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  216. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  217. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  218. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  219. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  220. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  221. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  222. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  223. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  224. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  225. 2017-08-16 10:53:30.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 3 ms
  226. 2017-08-16 10:53:30.344 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  227. 2017-08-16 10:53:30.345 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  228. 2017-08-16 10:53:30.346 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  229. 2017-08-16 10:53:30.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  230. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  231. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  232. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  233. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  234. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  235. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  236. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  237. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  238. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  239. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  240. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  241. 2017-08-16 10:53:30.349 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  242. 2017-08-16 10:53:30.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  243. 2017-08-16 10:53:30.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  244. 2017-08-16 10:53:30.833 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  245. 2017-08-16 10:53:30.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  246. 2017-08-16 10:53:30.835 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  247. 2017-08-16 10:53:30.836 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  248. 2017-08-16 10:53:30.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  249. 2017-08-16 10:53:30.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  250. 2017-08-16 10:53:30.839 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  251. 2017-08-16 10:53:30.839 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  252. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  253. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  254. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  255. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  256. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  257. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  258. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  259. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  260. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  261. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  262. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  263. 2017-08-16 10:53:30.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  264. 2017-08-16 10:53:30.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  265. 2017-08-16 10:53:30.843 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 3 ms
  266. 2017-08-16 10:53:30.844 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 3 ms
  267. 2017-08-16 10:53:30.845 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  268. 2017-08-16 10:53:30.847 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  269. 2017-08-16 10:53:30.848 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  270. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  271. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  272. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  273. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  274. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  275. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  276. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  277. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  278. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  279. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  280. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  281. 2017-08-16 10:53:30.851 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  282. 2017-08-16 10:53:31.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  283. 2017-08-16 10:53:31.332 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  284. 2017-08-16 10:53:31.334 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  285. 2017-08-16 10:53:31.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  286. 2017-08-16 10:53:31.335 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  287. 2017-08-16 10:53:31.336 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  288. 2017-08-16 10:53:31.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  289. 2017-08-16 10:53:31.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  290. 2017-08-16 10:53:31.338 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  291. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  292. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  293. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  294. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  295. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  296. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  297. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  298. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  299. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  300. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  301. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  302. 2017-08-16 10:53:31.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  303. 2017-08-16 10:53:31.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  304. 2017-08-16 10:53:31.341 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  305. 2017-08-16 10:53:31.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  306. 2017-08-16 10:53:31.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  307. 2017-08-16 10:53:31.344 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  308. 2017-08-16 10:53:31.345 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  309. 2017-08-16 10:53:31.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  310. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  311. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  312. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  313. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  314. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  315. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  316. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  317. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  318. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  319. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  320. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  321. 2017-08-16 10:53:31.349 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  322. 2017-08-16 10:53:31.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  323. 2017-08-16 10:53:31.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  324. 2017-08-16 10:53:31.833 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  325. 2017-08-16 10:53:31.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  326. 2017-08-16 10:53:31.835 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  327. 2017-08-16 10:53:31.837 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  328. 2017-08-16 10:53:31.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  329. 2017-08-16 10:53:31.838 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  330. 2017-08-16 10:53:31.839 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  331. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  332. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  333. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  334. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  335. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  336. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  337. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  338. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  339. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  340. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  341. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  342. 2017-08-16 10:53:31.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  343. 2017-08-16 10:53:31.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  344. 2017-08-16 10:53:31.843 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  345. 2017-08-16 10:53:31.844 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  346. 2017-08-16 10:53:31.845 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  347. 2017-08-16 10:53:31.846 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  348. 2017-08-16 10:53:31.847 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  349. 2017-08-16 10:53:31.848 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  350. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  351. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  352. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  353. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  354. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  355. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  356. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  357. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  358. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  359. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  360. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  361. 2017-08-16 10:53:31.851 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  362. 2017-08-16 10:53:32.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  363. 2017-08-16 10:53:32.332 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  364. 2017-08-16 10:53:32.333 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  365. 2017-08-16 10:53:32.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  366. 2017-08-16 10:53:32.335 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  367. 2017-08-16 10:53:32.336 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  368. 2017-08-16 10:53:32.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  369. 2017-08-16 10:53:32.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  370. 2017-08-16 10:53:32.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  371. 2017-08-16 10:53:32.338 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  372. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  373. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  374. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  375. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  376. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  377. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  378. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  379. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  380. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  381. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  382. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  383. 2017-08-16 10:53:32.340 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  384. 2017-08-16 10:53:32.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  385. 2017-08-16 10:53:32.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  386. 2017-08-16 10:53:32.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 3 ms
  387. 2017-08-16 10:53:32.345 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  388. 2017-08-16 10:53:32.348 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  389. 2017-08-16 10:53:32.351 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  390. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  391. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  392. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  393. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  394. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  395. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  396. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  397. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  398. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  399. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  400. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  401. 2017-08-16 10:53:32.355 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  402. 2017-08-16 10:53:32.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  403. 2017-08-16 10:53:32.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  404. 2017-08-16 10:53:32.833 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  405. 2017-08-16 10:53:32.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  406. 2017-08-16 10:53:32.835 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  407. 2017-08-16 10:53:32.836 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  408. 2017-08-16 10:53:32.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  409. 2017-08-16 10:53:32.838 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  410. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  411. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  412. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  413. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  414. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  415. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  416. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  417. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  418. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  419. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  420. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  421. 2017-08-16 10:53:32.843 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  422. 2017-08-16 10:53:32.845 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  423. 2017-08-16 10:53:32.846 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  424. 2017-08-16 10:53:32.848 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  425. 2017-08-16 10:53:32.849 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  426. 2017-08-16 10:53:32.850 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  427. 2017-08-16 10:53:32.851 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  428. 2017-08-16 10:53:32.852 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  429. 2017-08-16 10:53:32.853 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  430. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  431. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  432. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  433. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  434. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  435. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  436. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  437. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  438. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  439. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  440. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  441. 2017-08-16 10:53:32.855 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  442. 2017-08-16 10:53:33.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  443. 2017-08-16 10:53:33.333 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  444. 2017-08-16 10:53:33.336 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  445. 2017-08-16 10:53:33.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  446. 2017-08-16 10:53:33.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 3 ms
  447. 2017-08-16 10:53:33.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  448. 2017-08-16 10:53:33.339 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 4 ms
  449. 2017-08-16 10:53:33.340 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  450. 2017-08-16 10:53:33.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  451. 2017-08-16 10:53:33.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  452. 2017-08-16 10:53:33.342 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  453. 2017-08-16 10:53:33.343 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  454. 2017-08-16 10:53:33.344 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  455. 2017-08-16 10:53:33.345 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  456. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  457. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  458. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  459. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  460. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  461. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  462. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  463. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  464. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  465. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  466. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  467. 2017-08-16 10:53:33.346 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  468. 2017-08-16 10:53:33.348 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  469. 2017-08-16 10:53:33.349 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  470. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  471. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  472. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  473. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  474. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  475. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  476. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  477. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  478. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  479. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  480. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  481. 2017-08-16 10:53:33.355 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  482. 2017-08-16 10:53:33.831 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  483. 2017-08-16 10:53:33.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  484. 2017-08-16 10:53:33.833 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  485. 2017-08-16 10:53:33.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  486. 2017-08-16 10:53:33.835 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  487. 2017-08-16 10:53:33.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  488. 2017-08-16 10:53:33.839 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  489. 2017-08-16 10:53:33.839 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  490. 2017-08-16 10:53:33.843 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  491. 2017-08-16 10:53:33.845 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  492. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  493. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  494. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  495. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  496. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  497. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  498. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  499. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  500. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  501. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  502. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  503. 2017-08-16 10:53:33.848 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  504. 2017-08-16 10:53:33.843 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  505. 2017-08-16 10:53:33.852 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 9 ms
  506. 2017-08-16 10:53:33.854 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 11 ms
  507. 2017-08-16 10:53:33.855 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  508. 2017-08-16 10:53:33.856 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  509. 2017-08-16 10:53:33.858 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  510. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  511. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  512. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  513. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  514. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  515. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  516. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  517. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  518. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  519. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  520. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  521. 2017-08-16 10:53:33.861 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  522. 2017-08-16 10:53:34.331 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  523. 2017-08-16 10:53:34.332 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  524. 2017-08-16 10:53:34.334 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  525. 2017-08-16 10:53:34.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  526. 2017-08-16 10:53:34.335 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  527. 2017-08-16 10:53:34.336 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  528. 2017-08-16 10:53:34.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  529. 2017-08-16 10:53:34.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  530. 2017-08-16 10:53:34.338 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  531. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  532. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  533. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  534. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  535. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  536. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  537. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  538. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  539. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  540. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  541. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  542. 2017-08-16 10:53:34.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  543. 2017-08-16 10:53:34.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  544. 2017-08-16 10:53:34.341 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  545. 2017-08-16 10:53:34.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  546. 2017-08-16 10:53:34.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 1 ms
  547. 2017-08-16 10:53:34.344 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  548. 2017-08-16 10:53:34.345 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  549. 2017-08-16 10:53:34.346 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  550. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  551. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  552. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  553. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  554. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  555. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  556. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  557. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  558. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  559. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  560. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  561. 2017-08-16 10:53:34.348 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  562. 2017-08-16 10:53:34.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  563. 2017-08-16 10:53:34.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  564. 2017-08-16 10:53:34.833 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  565. 2017-08-16 10:53:34.835 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  566. 2017-08-16 10:53:34.836 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 4 ms
  567. 2017-08-16 10:53:34.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  568. 2017-08-16 10:53:34.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  569. 2017-08-16 10:53:34.839 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  570. 2017-08-16 10:53:34.840 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  571. 2017-08-16 10:53:34.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  572. 2017-08-16 10:53:34.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  573. 2017-08-16 10:53:34.842 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  574. 2017-08-16 10:53:34.843 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  575. 2017-08-16 10:53:34.844 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  576. 2017-08-16 10:53:34.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  577. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  578. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  579. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  580. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  581. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  582. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  583. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  584. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  585. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  586. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  587. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  588. 2017-08-16 10:53:34.849 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  589. 2017-08-16 10:53:34.845 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  590. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  591. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  592. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  593. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  594. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  595. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  596. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  597. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  598. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  599. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  600. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  601. 2017-08-16 10:53:34.853 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  602. 2017-08-16 10:53:35.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  603. 2017-08-16 10:53:35.332 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  604. 2017-08-16 10:53:35.338 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  605. 2017-08-16 10:53:35.343 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  606. 2017-08-16 10:53:35.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  607. 2017-08-16 10:53:35.344 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  608. 2017-08-16 10:53:35.344 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  609. 2017-08-16 10:53:35.345 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 3 ms
  610. 2017-08-16 10:53:35.345 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  611. 2017-08-16 10:53:35.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  612. 2017-08-16 10:53:35.347 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 3 ms
  613. 2017-08-16 10:53:35.348 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  614. 2017-08-16 10:53:35.348 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  615. 2017-08-16 10:53:35.350 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  616. 2017-08-16 10:53:35.351 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  617. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  618. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  619. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  620. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  621. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  622. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  623. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  624. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  625. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  626. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  627. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  628. 2017-08-16 10:53:35.353 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  629. 2017-08-16 10:53:35.354 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  630. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  631. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  632. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  633. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  634. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  635. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  636. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  637. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  638. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  639. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  640. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  641. 2017-08-16 10:53:35.360 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  642. 2017-08-16 10:53:35.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  643. 2017-08-16 10:53:35.833 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  644. 2017-08-16 10:53:35.836 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  645. 2017-08-16 10:53:35.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  646. 2017-08-16 10:53:35.837 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  647. 2017-08-16 10:53:35.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  648. 2017-08-16 10:53:35.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 3 ms
  649. 2017-08-16 10:53:35.839 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  650. 2017-08-16 10:53:35.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  651. 2017-08-16 10:53:35.850 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 12 ms
  652. 2017-08-16 10:53:35.851 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 13 ms
  653. 2017-08-16 10:53:35.852 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  654. 2017-08-16 10:53:35.853 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  655. 2017-08-16 10:53:35.853 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  656. 2017-08-16 10:53:35.853 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  657. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  658. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  659. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  660. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  661. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  662. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  663. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  664. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  665. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  666. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  667. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  668. 2017-08-16 10:53:35.855 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  669. 2017-08-16 10:53:35.856 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  670. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  671. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  672. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  673. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  674. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  675. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  676. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  677. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  678. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  679. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  680. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  681. 2017-08-16 10:53:35.859 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  682. 2017-08-16 10:53:36.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  683. 2017-08-16 10:53:36.333 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  684. 2017-08-16 10:53:36.337 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  685. 2017-08-16 10:53:36.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  686. 2017-08-16 10:53:36.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  687. 2017-08-16 10:53:36.340 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  688. 2017-08-16 10:53:36.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 4 ms
  689. 2017-08-16 10:53:36.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  690. 2017-08-16 10:53:36.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  691. 2017-08-16 10:53:36.343 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  692. 2017-08-16 10:53:36.344 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 7 ms
  693. 2017-08-16 10:53:36.344 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  694. 2017-08-16 10:53:36.345 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  695. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  696. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  697. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  698. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  699. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  700. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  701. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  702. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  703. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  704. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  705. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  706. 2017-08-16 10:53:36.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  707. 2017-08-16 10:53:36.348 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  708. 2017-08-16 10:53:36.350 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  709. 2017-08-16 10:53:36.352 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  710. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  711. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  712. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  713. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  714. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  715. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  716. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  717. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  718. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  719. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  720. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  721. 2017-08-16 10:53:36.355 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  722. 2017-08-16 10:53:36.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  723. 2017-08-16 10:53:36.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  724. 2017-08-16 10:53:36.835 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  725. 2017-08-16 10:53:36.836 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  726. 2017-08-16 10:53:36.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  727. 2017-08-16 10:53:36.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  728. 2017-08-16 10:53:36.839 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 4 ms
  729. 2017-08-16 10:53:36.840 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  730. 2017-08-16 10:53:36.840 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  731. 2017-08-16 10:53:36.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  732. 2017-08-16 10:53:36.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  733. 2017-08-16 10:53:36.842 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  734. 2017-08-16 10:53:36.843 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  735. 2017-08-16 10:53:36.843 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  736. 2017-08-16 10:53:36.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  737. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  738. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  739. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  740. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  741. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  742. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  743. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  744. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  745. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  746. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  747. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  748. 2017-08-16 10:53:36.846 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  749. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  750. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  751. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  752. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  753. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  754. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  755. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  756. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  757. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  758. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  759. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  760. 2017-08-16 10:53:36.847 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  761. 2017-08-16 10:53:36.850 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  762. 2017-08-16 10:53:37.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  763. 2017-08-16 10:53:37.331 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  764. 2017-08-16 10:53:37.332 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  765. 2017-08-16 10:53:37.333 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  766. 2017-08-16 10:53:37.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 1 ms
  767. 2017-08-16 10:53:37.334 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  768. 2017-08-16 10:53:37.335 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  769. 2017-08-16 10:53:37.336 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  770. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  771. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  772. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  773. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  774. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  775. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  776. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  777. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  778. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  779. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  780. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  781. 2017-08-16 10:53:37.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  782. 2017-08-16 10:53:37.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  783. 2017-08-16 10:53:37.339 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  784. 2017-08-16 10:53:37.341 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  785. 2017-08-16 10:53:37.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  786. 2017-08-16 10:53:37.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 3 ms
  787. 2017-08-16 10:53:37.344 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  788. 2017-08-16 10:53:37.345 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  789. 2017-08-16 10:53:37.346 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  790. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  791. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  792. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  793. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  794. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  795. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  796. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  797. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  798. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  799. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  800. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  801. 2017-08-16 10:53:37.348 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  802. 2017-08-16 10:53:37.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  803. 2017-08-16 10:53:37.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  804. 2017-08-16 10:53:37.833 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  805. 2017-08-16 10:53:37.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  806. 2017-08-16 10:53:37.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  807. 2017-08-16 10:53:37.835 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  808. 2017-08-16 10:53:37.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  809. 2017-08-16 10:53:37.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  810. 2017-08-16 10:53:37.837 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  811. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  812. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  813. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  814. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  815. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  816. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  817. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  818. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  819. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  820. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  821. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  822. 2017-08-16 10:53:37.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  823. 2017-08-16 10:53:37.840 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  824. 2017-08-16 10:53:37.840 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  825. 2017-08-16 10:53:37.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  826. 2017-08-16 10:53:37.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 1 ms
  827. 2017-08-16 10:53:37.843 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  828. 2017-08-16 10:53:37.844 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  829. 2017-08-16 10:53:37.845 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  830. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  831. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  832. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  833. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  834. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  835. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  836. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  837. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  838. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  839. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  840. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  841. 2017-08-16 10:53:37.847 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  842. 2017-08-16 10:53:38.001 [INFO ] [basic.internal.servlet.WebAppServlet] - Stopped Basic UI
  843. 2017-08-16 10:53:38.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  844. 2017-08-16 10:53:38.332 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  845. 2017-08-16 10:53:38.333 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  846. 2017-08-16 10:53:38.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  847. 2017-08-16 10:53:38.335 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  848. 2017-08-16 10:53:38.335 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  849. 2017-08-16 10:53:38.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  850. 2017-08-16 10:53:38.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  851. 2017-08-16 10:53:38.337 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  852. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  853. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  854. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  855. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  856. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  857. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  858. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  859. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  860. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  861. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  862. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  863. 2017-08-16 10:53:38.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  864. 2017-08-16 10:53:38.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  865. 2017-08-16 10:53:38.341 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  866. 2017-08-16 10:53:38.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  867. 2017-08-16 10:53:38.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 3 ms
  868. 2017-08-16 10:53:38.344 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  869. 2017-08-16 10:53:38.346 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  870. 2017-08-16 10:53:38.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  871. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  872. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  873. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  874. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  875. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  876. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  877. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  878. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  879. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  880. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  881. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  882. 2017-08-16 10:53:38.349 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  883. 2017-08-16 10:53:38.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  884. 2017-08-16 10:53:38.831 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  885. 2017-08-16 10:53:38.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  886. 2017-08-16 10:53:38.839 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  887. 2017-08-16 10:53:38.839 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  888. 2017-08-16 10:53:38.840 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  889. 2017-08-16 10:53:38.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  890. 2017-08-16 10:53:38.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  891. 2017-08-16 10:53:38.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 4 ms
  892. 2017-08-16 10:53:38.843 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  893. 2017-08-16 10:53:38.843 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  894. 2017-08-16 10:53:38.844 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  895. 2017-08-16 10:53:38.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  896. 2017-08-16 10:53:38.845 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  897. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  898. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  899. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  900. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  901. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  902. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  903. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  904. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  905. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  906. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  907. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  908. 2017-08-16 10:53:38.846 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  909. 2017-08-16 10:53:38.848 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  910. 2017-08-16 10:53:38.849 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  911. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  912. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  913. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  914. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  915. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  916. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  917. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  918. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  919. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  920. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  921. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  922. 2017-08-16 10:53:38.852 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  923. 2017-08-16 10:53:39.331 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  924. 2017-08-16 10:53:39.332 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  925. 2017-08-16 10:53:39.334 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  926. 2017-08-16 10:53:39.335 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  927. 2017-08-16 10:53:39.336 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  928. 2017-08-16 10:53:39.337 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  929. 2017-08-16 10:53:39.338 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  930. 2017-08-16 10:53:39.338 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  931. 2017-08-16 10:53:39.339 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  932. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  933. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  934. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  935. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  936. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  937. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  938. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  939. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  940. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  941. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  942. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  943. 2017-08-16 10:53:39.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  944. 2017-08-16 10:53:39.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  945. 2017-08-16 10:53:39.344 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  946. 2017-08-16 10:53:39.345 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  947. 2017-08-16 10:53:39.348 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 3 ms
  948. 2017-08-16 10:53:39.350 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  949. 2017-08-16 10:53:39.352 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  950. 2017-08-16 10:53:39.354 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  951. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  952. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  953. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  954. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  955. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  956. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  957. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  958. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  959. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  960. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  961. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  962. 2017-08-16 10:53:39.358 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  963. 2017-08-16 10:53:39.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  964. 2017-08-16 10:53:39.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  965. 2017-08-16 10:53:39.833 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  966. 2017-08-16 10:53:39.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  967. 2017-08-16 10:53:39.835 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  968. 2017-08-16 10:53:39.836 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  969. 2017-08-16 10:53:39.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  970. 2017-08-16 10:53:39.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  971. 2017-08-16 10:53:39.838 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  972. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  973. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  974. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  975. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  976. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  977. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  978. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  979. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  980. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  981. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  982. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  983. 2017-08-16 10:53:39.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  984. 2017-08-16 10:53:39.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  985. 2017-08-16 10:53:39.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  986. 2017-08-16 10:53:39.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  987. 2017-08-16 10:53:39.843 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  988. 2017-08-16 10:53:39.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  989. 2017-08-16 10:53:39.845 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  990. 2017-08-16 10:53:39.846 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  991. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  992. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  993. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  994. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  995. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  996. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  997. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  998. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  999. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1000. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1001. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1002. 2017-08-16 10:53:39.848 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1003. 2017-08-16 10:53:40.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1004. 2017-08-16 10:53:40.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1005. 2017-08-16 10:53:40.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1006. 2017-08-16 10:53:40.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1007. 2017-08-16 10:53:40.344 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1008. 2017-08-16 10:53:40.345 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1009. 2017-08-16 10:53:40.345 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1010. 2017-08-16 10:53:40.346 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  1011. 2017-08-16 10:53:40.346 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1012. 2017-08-16 10:53:40.347 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  1013. 2017-08-16 10:53:40.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1014. 2017-08-16 10:53:40.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1015. 2017-08-16 10:53:40.348 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1016. 2017-08-16 10:53:40.348 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1017. 2017-08-16 10:53:40.349 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1018. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1019. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1020. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1021. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1022. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1023. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1024. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1025. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1026. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1027. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1028. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1029. 2017-08-16 10:53:40.349 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1030. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1031. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1032. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1033. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1034. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1035. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1036. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1037. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1038. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1039. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1040. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1041. 2017-08-16 10:53:40.351 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1042. 2017-08-16 10:53:40.354 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1043. 2017-08-16 10:53:40.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1044. 2017-08-16 10:53:40.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1045. 2017-08-16 10:53:40.835 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1046. 2017-08-16 10:53:40.836 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  1047. 2017-08-16 10:53:40.836 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  1048. 2017-08-16 10:53:40.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1049. 2017-08-16 10:53:40.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1050. 2017-08-16 10:53:40.839 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1051. 2017-08-16 10:53:40.840 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1052. 2017-08-16 10:53:40.840 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1053. 2017-08-16 10:53:40.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1054. 2017-08-16 10:53:40.842 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1055. 2017-08-16 10:53:40.843 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1056. 2017-08-16 10:53:40.843 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1057. 2017-08-16 10:53:40.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1058. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1059. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1060. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1061. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1062. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1063. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1064. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1065. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1066. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1067. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1068. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1069. 2017-08-16 10:53:40.845 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1070. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1071. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1072. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1073. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1074. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1075. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1076. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1077. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1078. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1079. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1080. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1081. 2017-08-16 10:53:40.847 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1082. 2017-08-16 10:53:40.850 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1083. 2017-08-16 10:53:41.331 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1084. 2017-08-16 10:53:41.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1085. 2017-08-16 10:53:41.335 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1086. 2017-08-16 10:53:41.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1087. 2017-08-16 10:53:41.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 3 ms
  1088. 2017-08-16 10:53:41.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1089. 2017-08-16 10:53:41.339 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 3 ms
  1090. 2017-08-16 10:53:41.339 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1091. 2017-08-16 10:53:41.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1092. 2017-08-16 10:53:41.340 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1093. 2017-08-16 10:53:41.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1094. 2017-08-16 10:53:41.342 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1095. 2017-08-16 10:53:41.342 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1096. 2017-08-16 10:53:41.343 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1097. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1098. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1099. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1100. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1101. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1102. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1103. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1104. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1105. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1106. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1107. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1108. 2017-08-16 10:53:41.344 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1109. 2017-08-16 10:53:41.346 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1110. 2017-08-16 10:53:41.348 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1111. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1112. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1113. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1114. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1115. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1116. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1117. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1118. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1119. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1120. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1121. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1122. 2017-08-16 10:53:41.352 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1123. 2017-08-16 10:53:41.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1124. 2017-08-16 10:53:41.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1125. 2017-08-16 10:53:41.835 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1126. 2017-08-16 10:53:41.837 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 3 ms
  1127. 2017-08-16 10:53:41.838 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1128. 2017-08-16 10:53:41.839 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1129. 2017-08-16 10:53:41.840 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 6 ms
  1130. 2017-08-16 10:53:41.840 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1131. 2017-08-16 10:53:41.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1132. 2017-08-16 10:53:41.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  1133. 2017-08-16 10:53:41.843 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1134. 2017-08-16 10:53:41.843 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 3 ms
  1135. 2017-08-16 10:53:41.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1136. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1137. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1138. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1139. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1140. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1141. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1142. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1143. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1144. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1145. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1146. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1147. 2017-08-16 10:53:41.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1148. 2017-08-16 10:53:41.846 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1149. 2017-08-16 10:53:41.847 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1150. 2017-08-16 10:53:41.848 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1151. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1152. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1153. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1154. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1155. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1156. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1157. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1158. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1159. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1160. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1161. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1162. 2017-08-16 10:53:41.851 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1163. 2017-08-16 10:53:42.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1164. 2017-08-16 10:53:42.332 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1165. 2017-08-16 10:53:42.333 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1166. 2017-08-16 10:53:42.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1167. 2017-08-16 10:53:42.335 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 1 ms
  1168. 2017-08-16 10:53:42.335 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1169. 2017-08-16 10:53:42.336 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1170. 2017-08-16 10:53:42.337 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1171. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1172. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1173. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1174. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1175. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1176. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1177. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1178. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1179. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1180. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1181. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1182. 2017-08-16 10:53:42.339 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1183. 2017-08-16 10:53:42.340 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1184. 2017-08-16 10:53:42.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1185. 2017-08-16 10:53:42.342 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1186. 2017-08-16 10:53:42.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  1187. 2017-08-16 10:53:42.344 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1188. 2017-08-16 10:53:42.344 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1189. 2017-08-16 10:53:42.346 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1190. 2017-08-16 10:53:42.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1191. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1192. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1193. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1194. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1195. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1196. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1197. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1198. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1199. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1200. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1201. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1202. 2017-08-16 10:53:42.349 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1203. 2017-08-16 10:53:42.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1204. 2017-08-16 10:53:42.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1205. 2017-08-16 10:53:42.833 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1206. 2017-08-16 10:53:42.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1207. 2017-08-16 10:53:42.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 1 ms
  1208. 2017-08-16 10:53:42.835 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1209. 2017-08-16 10:53:42.836 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1210. 2017-08-16 10:53:42.836 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1211. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1212. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1213. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1214. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1215. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1216. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1217. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1218. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1219. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1220. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1221. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1222. 2017-08-16 10:53:42.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1223. 2017-08-16 10:53:42.837 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1224. 2017-08-16 10:53:42.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1225. 2017-08-16 10:53:42.839 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1226. 2017-08-16 10:53:42.840 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  1227. 2017-08-16 10:53:42.840 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1228. 2017-08-16 10:53:42.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1229. 2017-08-16 10:53:42.842 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1230. 2017-08-16 10:53:42.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1231. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1232. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1233. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1234. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1235. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1236. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1237. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1238. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1239. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1240. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1241. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1242. 2017-08-16 10:53:42.846 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1243. 2017-08-16 10:53:43.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1244. 2017-08-16 10:53:43.333 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1245. 2017-08-16 10:53:43.336 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1246. 2017-08-16 10:53:43.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1247. 2017-08-16 10:53:43.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 3 ms
  1248. 2017-08-16 10:53:43.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1249. 2017-08-16 10:53:43.339 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 3 ms
  1250. 2017-08-16 10:53:43.339 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1251. 2017-08-16 10:53:43.340 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1252. 2017-08-16 10:53:43.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1253. 2017-08-16 10:53:43.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1254. 2017-08-16 10:53:43.342 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1255. 2017-08-16 10:53:43.343 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1256. 2017-08-16 10:53:43.343 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1257. 2017-08-16 10:53:43.344 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1258. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1259. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1260. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1261. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1262. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1263. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1264. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1265. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1266. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1267. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1268. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1269. 2017-08-16 10:53:43.345 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1270. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1271. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1272. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1273. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1274. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1275. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1276. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1277. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1278. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1279. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1280. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1281. 2017-08-16 10:53:43.347 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1282. 2017-08-16 10:53:43.350 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1283. 2017-08-16 10:53:43.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1284. 2017-08-16 10:53:43.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1285. 2017-08-16 10:53:43.835 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1286. 2017-08-16 10:53:43.835 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1287. 2017-08-16 10:53:43.836 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  1288. 2017-08-16 10:53:43.837 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1289. 2017-08-16 10:53:43.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1290. 2017-08-16 10:53:43.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1291. 2017-08-16 10:53:43.838 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1292. 2017-08-16 10:53:43.839 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1293. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1294. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1295. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1296. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1297. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1298. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1299. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1300. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1301. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1302. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1303. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1304. 2017-08-16 10:53:43.840 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1305. 2017-08-16 10:53:43.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1306. 2017-08-16 10:53:43.844 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 5 ms
  1307. 2017-08-16 10:53:43.845 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 5 ms
  1308. 2017-08-16 10:53:43.847 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1309. 2017-08-16 10:53:43.849 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1310. 2017-08-16 10:53:43.851 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1311. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1312. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1313. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1314. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1315. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1316. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1317. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1318. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1319. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1320. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1321. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1322. 2017-08-16 10:53:43.855 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1323. 2017-08-16 10:53:44.331 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1324. 2017-08-16 10:53:44.332 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1325. 2017-08-16 10:53:44.334 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1326. 2017-08-16 10:53:44.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1327. 2017-08-16 10:53:44.335 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  1328. 2017-08-16 10:53:44.336 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1329. 2017-08-16 10:53:44.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1330. 2017-08-16 10:53:44.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1331. 2017-08-16 10:53:44.339 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1332. 2017-08-16 10:53:44.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1333. 2017-08-16 10:53:44.341 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1334. 2017-08-16 10:53:44.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1335. 2017-08-16 10:53:44.342 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1336. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1337. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1338. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1339. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1340. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1341. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1342. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1343. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1344. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1345. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1346. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1347. 2017-08-16 10:53:44.343 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1348. 2017-08-16 10:53:44.345 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1349. 2017-08-16 10:53:44.345 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1350. 2017-08-16 10:53:44.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1351. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1352. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1353. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1354. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1355. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1356. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1357. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1358. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1359. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1360. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1361. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1362. 2017-08-16 10:53:44.349 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1363. 2017-08-16 10:53:44.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1364. 2017-08-16 10:53:44.833 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1365. 2017-08-16 10:53:44.836 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1366. 2017-08-16 10:53:44.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1367. 2017-08-16 10:53:44.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1368. 2017-08-16 10:53:44.840 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1369. 2017-08-16 10:53:44.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1370. 2017-08-16 10:53:44.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1371. 2017-08-16 10:53:44.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 7 ms
  1372. 2017-08-16 10:53:44.843 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1373. 2017-08-16 10:53:44.843 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 8 ms
  1374. 2017-08-16 10:53:44.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1375. 2017-08-16 10:53:44.845 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1376. 2017-08-16 10:53:44.845 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1377. 2017-08-16 10:53:44.845 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1378. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1379. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1380. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1381. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1382. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1383. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1384. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1385. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1386. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1387. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1388. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1389. 2017-08-16 10:53:44.846 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1390. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1391. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1392. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1393. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1394. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1395. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1396. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1397. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1398. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1399. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1400. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1401. 2017-08-16 10:53:44.848 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1402. 2017-08-16 10:53:44.850 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1403. 2017-08-16 10:53:45.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1404. 2017-08-16 10:53:45.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1405. 2017-08-16 10:53:45.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1406. 2017-08-16 10:53:45.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1407. 2017-08-16 10:53:45.342 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1408. 2017-08-16 10:53:45.342 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1409. 2017-08-16 10:53:45.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1410. 2017-08-16 10:53:45.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  1411. 2017-08-16 10:53:45.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1412. 2017-08-16 10:53:45.344 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  1413. 2017-08-16 10:53:45.344 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1414. 2017-08-16 10:53:45.344 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1415. 2017-08-16 10:53:45.346 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1416. 2017-08-16 10:53:45.346 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1417. 2017-08-16 10:53:45.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1418. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1419. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1420. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1421. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1422. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1423. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1424. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1425. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1426. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1427. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1428. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1429. 2017-08-16 10:53:45.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1430. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1431. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1432. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1433. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1434. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1435. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1436. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1437. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1438. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1439. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1440. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1441. 2017-08-16 10:53:45.349 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1442. 2017-08-16 10:53:45.352 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1443. 2017-08-16 10:53:45.831 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1444. 2017-08-16 10:53:45.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1445. 2017-08-16 10:53:45.834 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1446. 2017-08-16 10:53:45.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1447. 2017-08-16 10:53:45.835 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  1448. 2017-08-16 10:53:45.836 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1449. 2017-08-16 10:53:45.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1450. 2017-08-16 10:53:45.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1451. 2017-08-16 10:53:45.838 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1452. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1453. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1454. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1455. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1456. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1457. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1458. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1459. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1460. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1461. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1462. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1463. 2017-08-16 10:53:45.839 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1464. 2017-08-16 10:53:45.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1465. 2017-08-16 10:53:45.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1466. 2017-08-16 10:53:45.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1467. 2017-08-16 10:53:45.843 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1468. 2017-08-16 10:53:45.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1469. 2017-08-16 10:53:45.845 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1470. 2017-08-16 10:53:45.846 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1471. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1472. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1473. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1474. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1475. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1476. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1477. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1478. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1479. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1480. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1481. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1482. 2017-08-16 10:53:45.849 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1483. 2017-08-16 10:53:46.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1484. 2017-08-16 10:53:46.332 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1485. 2017-08-16 10:53:46.333 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1486. 2017-08-16 10:53:46.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1487. 2017-08-16 10:53:46.335 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  1488. 2017-08-16 10:53:46.336 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1489. 2017-08-16 10:53:46.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1490. 2017-08-16 10:53:46.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1491. 2017-08-16 10:53:46.338 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1492. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1493. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1494. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1495. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1496. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1497. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1498. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1499. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1500. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1501. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1502. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1503. 2017-08-16 10:53:46.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1504. 2017-08-16 10:53:46.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1505. 2017-08-16 10:53:46.341 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1506. 2017-08-16 10:53:46.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1507. 2017-08-16 10:53:46.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 1 ms
  1508. 2017-08-16 10:53:46.343 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1509. 2017-08-16 10:53:46.344 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1510. 2017-08-16 10:53:46.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1511. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1512. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1513. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1514. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1515. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1516. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1517. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1518. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1519. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1520. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1521. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1522. 2017-08-16 10:53:46.351 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1523. 2017-08-16 10:53:46.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1524. 2017-08-16 10:53:46.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1525. 2017-08-16 10:53:46.833 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1526. 2017-08-16 10:53:46.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1527. 2017-08-16 10:53:46.835 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  1528. 2017-08-16 10:53:46.836 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1529. 2017-08-16 10:53:46.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1530. 2017-08-16 10:53:46.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1531. 2017-08-16 10:53:46.838 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1532. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1533. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1534. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1535. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1536. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1537. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1538. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1539. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1540. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1541. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1542. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1543. 2017-08-16 10:53:46.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1544. 2017-08-16 10:53:46.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1545. 2017-08-16 10:53:46.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1546. 2017-08-16 10:53:46.843 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  1547. 2017-08-16 10:53:46.844 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1548. 2017-08-16 10:53:46.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1549. 2017-08-16 10:53:46.846 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1550. 2017-08-16 10:53:46.847 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1551. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1552. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1553. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1554. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1555. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1556. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1557. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1558. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1559. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1560. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1561. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1562. 2017-08-16 10:53:46.849 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1563. 2017-08-16 10:53:47.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1564. 2017-08-16 10:53:47.332 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1565. 2017-08-16 10:53:47.334 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1566. 2017-08-16 10:53:47.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1567. 2017-08-16 10:53:47.335 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  1568. 2017-08-16 10:53:47.336 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1569. 2017-08-16 10:53:47.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1570. 2017-08-16 10:53:47.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1571. 2017-08-16 10:53:47.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1572. 2017-08-16 10:53:47.338 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1573. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1574. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1575. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1576. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1577. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1578. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1579. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1580. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1581. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1582. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1583. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1584. 2017-08-16 10:53:47.340 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1585. 2017-08-16 10:53:47.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1586. 2017-08-16 10:53:47.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  1587. 2017-08-16 10:53:47.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 4 ms
  1588. 2017-08-16 10:53:47.344 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1589. 2017-08-16 10:53:47.345 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1590. 2017-08-16 10:53:47.345 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1591. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1592. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1593. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1594. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1595. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1596. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1597. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1598. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1599. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1600. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1601. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1602. 2017-08-16 10:53:47.348 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1603. 2017-08-16 10:53:47.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1604. 2017-08-16 10:53:47.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1605. 2017-08-16 10:53:47.834 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1606. 2017-08-16 10:53:47.835 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1607. 2017-08-16 10:53:47.836 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 1 ms
  1608. 2017-08-16 10:53:47.836 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1609. 2017-08-16 10:53:47.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1610. 2017-08-16 10:53:47.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1611. 2017-08-16 10:53:47.838 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1612. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1613. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1614. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1615. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1616. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1617. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1618. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1619. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1620. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1621. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1622. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1623. 2017-08-16 10:53:47.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1624. 2017-08-16 10:53:47.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1625. 2017-08-16 10:53:47.842 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1626. 2017-08-16 10:53:47.843 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  1627. 2017-08-16 10:53:47.844 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1628. 2017-08-16 10:53:47.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1629. 2017-08-16 10:53:47.845 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1630. 2017-08-16 10:53:47.846 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1631. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1632. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1633. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1634. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1635. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1636. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1637. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1638. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1639. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1640. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1641. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1642. 2017-08-16 10:53:47.849 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1643. 2017-08-16 10:53:48.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1644. 2017-08-16 10:53:48.332 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1645. 2017-08-16 10:53:48.333 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1646. 2017-08-16 10:53:48.333 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1647. 2017-08-16 10:53:48.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  1648. 2017-08-16 10:53:48.335 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1649. 2017-08-16 10:53:48.336 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1650. 2017-08-16 10:53:48.336 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1651. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1652. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1653. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1654. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1655. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1656. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1657. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1658. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1659. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1660. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1661. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1662. 2017-08-16 10:53:48.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1663. 2017-08-16 10:53:48.339 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1664. 2017-08-16 10:53:48.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1665. 2017-08-16 10:53:48.341 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1666. 2017-08-16 10:53:48.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1667. 2017-08-16 10:53:48.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 1 ms
  1668. 2017-08-16 10:53:48.343 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1669. 2017-08-16 10:53:48.344 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1670. 2017-08-16 10:53:48.345 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1671. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1672. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1673. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1674. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1675. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1676. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1677. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1678. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1679. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1680. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1681. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1682. 2017-08-16 10:53:48.350 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1683. 2017-08-16 10:53:48.831 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1684. 2017-08-16 10:53:48.833 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1685. 2017-08-16 10:53:48.835 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1686. 2017-08-16 10:53:48.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 4 ms
  1687. 2017-08-16 10:53:48.838 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1688. 2017-08-16 10:53:48.839 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 5 ms
  1689. 2017-08-16 10:53:48.839 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1690. 2017-08-16 10:53:48.840 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1691. 2017-08-16 10:53:48.842 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1692. 2017-08-16 10:53:48.842 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1693. 2017-08-16 10:53:48.843 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1694. 2017-08-16 10:53:48.843 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1695. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1696. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1697. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1698. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1699. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1700. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1701. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1702. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1703. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1704. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1705. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1706. 2017-08-16 10:53:48.844 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1707. 2017-08-16 10:53:48.846 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1708. 2017-08-16 10:53:48.846 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1709. 2017-08-16 10:53:48.849 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1710. 2017-08-16 10:53:48.851 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1711. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1712. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1713. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1714. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1715. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1716. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1717. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1718. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1719. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1720. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1721. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1722. 2017-08-16 10:53:48.853 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1723. 2017-08-16 10:53:49.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1724. 2017-08-16 10:53:49.331 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1725. 2017-08-16 10:53:49.333 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1726. 2017-08-16 10:53:49.333 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1727. 2017-08-16 10:53:49.334 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  1728. 2017-08-16 10:53:49.335 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1729. 2017-08-16 10:53:49.336 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1730. 2017-08-16 10:53:49.337 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1731. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1732. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1733. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1734. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1735. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1736. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1737. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1738. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1739. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1740. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1741. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1742. 2017-08-16 10:53:49.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1743. 2017-08-16 10:53:49.339 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1744. 2017-08-16 10:53:49.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1745. 2017-08-16 10:53:49.341 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1746. 2017-08-16 10:53:49.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1747. 2017-08-16 10:53:49.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1748. 2017-08-16 10:53:49.343 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1749. 2017-08-16 10:53:49.344 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1750. 2017-08-16 10:53:49.345 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1751. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1752. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1753. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1754. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1755. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1756. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1757. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1758. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1759. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1760. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1761. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1762. 2017-08-16 10:53:49.347 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1763. 2017-08-16 10:53:49.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1764. 2017-08-16 10:53:49.831 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1765. 2017-08-16 10:53:49.833 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1766. 2017-08-16 10:53:49.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1767. 2017-08-16 10:53:49.835 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  1768. 2017-08-16 10:53:49.835 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1769. 2017-08-16 10:53:49.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1770. 2017-08-16 10:53:49.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1771. 2017-08-16 10:53:49.838 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1772. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1773. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1774. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1775. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1776. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1777. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1778. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1779. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1780. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1781. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1782. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1783. 2017-08-16 10:53:49.838 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1784. 2017-08-16 10:53:49.840 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1785. 2017-08-16 10:53:49.840 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1786. 2017-08-16 10:53:49.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1787. 2017-08-16 10:53:49.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 1 ms
  1788. 2017-08-16 10:53:49.842 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1789. 2017-08-16 10:53:49.843 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1790. 2017-08-16 10:53:49.844 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1791. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1792. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1793. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1794. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1795. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1796. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1797. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1798. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1799. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1800. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1801. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1802. 2017-08-16 10:53:49.846 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1803. 2017-08-16 10:53:49.896 [DEBUG] [org.openhab.binding.modbus ] - ServiceEvent UNREGISTERING - {org.eclipse.smarthome.core.thing.binding.ThingHandlerFactory}={component.name=org.openhab.binding.modbus.internal.ModbusHandlerFactory, component.id=167, service.id=856, service.bundleid=197, service.scope=bundle} - org.openhab.binding.modbus
  1804. 2017-08-16 10:53:49.907 [INFO ] [rt.modbus.internal.ModbusManagerImpl] - Unregistering regular poll task PollTaskImpl@136c4b7[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1b1b6c8[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4015,length=5],endpoint=ModbusSerialSlaveEndpoint@1174714[portName=/dev/ttyAMA0],callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@bd57ae34] (interrupting if necessary)
  1805. 2017-08-16 10:53:49.908 [INFO ] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@136c4b7[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1b1b6c8[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4015,length=5],endpoint=ModbusSerialSlaveEndpoint@1174714[portName=/dev/ttyAMA0],callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@bd57ae34] canceled
  1806. 2017-08-16 10:53:49.969 [INFO ] [rt.modbus.internal.ModbusManagerImpl] - Unregistering regular poll task PollTaskImpl@35804d[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@45a8b4[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4036,length=9],endpoint=ModbusSerialSlaveEndpoint@1174714[portName=/dev/ttyAMA0],callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@b573dd14] (interrupting if necessary)
  1807. 2017-08-16 10:53:49.970 [INFO ] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@35804d[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@45a8b4[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4036,length=9],endpoint=ModbusSerialSlaveEndpoint@1174714[portName=/dev/ttyAMA0],callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@b573dd14] canceled
  1808. 2017-08-16 10:53:49.990 [INFO ] [rt.modbus.internal.ModbusManagerImpl] - Unregistering regular poll task PollTaskImpl@796b3a[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@12d2995[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4021,length=5],endpoint=ModbusSerialSlaveEndpoint@1174714[portName=/dev/ttyAMA0],callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@329f1371] (interrupting if necessary)
  1809. 2017-08-16 10:53:49.991 [INFO ] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@796b3a[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@12d2995[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4021,length=5],endpoint=ModbusSerialSlaveEndpoint@1174714[portName=/dev/ttyAMA0],callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@329f1371] canceled
  1810. 2017-08-16 10:53:50.005 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Caller tried to unregister nonexisting poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1811. 2017-08-16 10:53:50.030 [INFO ] [rt.modbus.internal.ModbusManagerImpl] - Unregistering regular poll task PollTaskImpl@122a0fe[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@14a564[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4060,length=1],endpoint=ModbusSerialSlaveEndpoint@1174714[portName=/dev/ttyAMA0],callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@96fdca40] (interrupting if necessary)
  1812. 2017-08-16 10:53:50.032 [INFO ] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@122a0fe[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@14a564[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4060,length=1],endpoint=ModbusSerialSlaveEndpoint@1174714[portName=/dev/ttyAMA0],callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@96fdca40] canceled
  1813. 2017-08-16 10:53:50.050 [INFO ] [rt.modbus.internal.ModbusManagerImpl] - Unregistering regular poll task PollTaskImpl@18fe659[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@fc5159[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4027,length=8],endpoint=ModbusSerialSlaveEndpoint@1174714[portName=/dev/ttyAMA0],callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@31d84b4a] (interrupting if necessary)
  1814. 2017-08-16 10:53:50.053 [INFO ] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18fe659[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@fc5159[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4027,length=8],endpoint=ModbusSerialSlaveEndpoint@1174714[portName=/dev/ttyAMA0],callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@31d84b4a] canceled
  1815. 2017-08-16 10:53:50.069 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Caller tried to unregister nonexisting poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1816. 2017-08-16 10:53:50.089 [INFO ] [rt.modbus.internal.ModbusManagerImpl] - Unregistering regular poll task PollTaskImpl@194f5bc[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@b0a71b[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4046,length=5],endpoint=ModbusSerialSlaveEndpoint@1174714[portName=/dev/ttyAMA0],callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@f7d75bb9] (interrupting if necessary)
  1817. 2017-08-16 10:53:50.091 [INFO ] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@194f5bc[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@b0a71b[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4046,length=5],endpoint=ModbusSerialSlaveEndpoint@1174714[portName=/dev/ttyAMA0],callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@f7d75bb9] canceled
  1818. 2017-08-16 10:53:50.139 [DEBUG] [org.openhab.binding.modbus ] - BundleEvent STOPPING - org.openhab.binding.modbus
  1819. 2017-08-16 10:53:50.143 [DEBUG] [org.openhab.binding.modbus ] - BundleEvent STOPPED - org.openhab.binding.modbus
  1820. 2017-08-16 10:53:50.330 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1821. 2017-08-16 10:53:50.335 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1822. 2017-08-16 10:53:50.336 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1823. 2017-08-16 10:53:50.337 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1824. 2017-08-16 10:53:50.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1825. 2017-08-16 10:53:50.339 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 3 ms
  1826. 2017-08-16 10:53:50.340 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1827. 2017-08-16 10:53:50.341 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1828. 2017-08-16 10:53:50.341 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1829. 2017-08-16 10:53:50.342 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1830. 2017-08-16 10:53:50.342 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1831. 2017-08-16 10:53:50.343 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1832. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1833. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1834. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1835. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1836. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1837. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1838. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1839. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1840. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1841. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1842. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1843. 2017-08-16 10:53:50.343 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1844. 2017-08-16 10:53:50.350 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1845. 2017-08-16 10:53:50.355 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1846. 2017-08-16 10:53:50.358 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1847. 2017-08-16 10:53:50.364 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1848. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1849. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1850. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1851. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1852. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1853. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1854. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1855. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1856. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1857. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1858. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1859. 2017-08-16 10:53:50.367 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1860. 2017-08-16 10:53:50.831 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1861. 2017-08-16 10:53:50.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1862. 2017-08-16 10:53:50.833 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1863. 2017-08-16 10:53:50.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1864. 2017-08-16 10:53:50.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 1 ms
  1865. 2017-08-16 10:53:50.835 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1866. 2017-08-16 10:53:50.836 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1867. 2017-08-16 10:53:50.837 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1868. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1869. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1870. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1871. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1872. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1873. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1874. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1875. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1876. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1877. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1878. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1879. 2017-08-16 10:53:50.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1880. 2017-08-16 10:53:50.839 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1881. 2017-08-16 10:53:50.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1882. 2017-08-16 10:53:50.842 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1883. 2017-08-16 10:53:50.843 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  1884. 2017-08-16 10:53:50.844 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1885. 2017-08-16 10:53:50.845 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1886. 2017-08-16 10:53:50.846 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1887. 2017-08-16 10:53:50.847 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1888. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1889. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1890. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1891. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1892. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1893. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1894. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1895. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1896. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1897. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1898. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1899. 2017-08-16 10:53:50.849 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1900. 2017-08-16 10:53:51.331 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1901. 2017-08-16 10:53:51.333 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1902. 2017-08-16 10:53:51.334 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1903. 2017-08-16 10:53:51.335 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  1904. 2017-08-16 10:53:51.336 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 3 ms
  1905. 2017-08-16 10:53:51.337 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1906. 2017-08-16 10:53:51.338 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1907. 2017-08-16 10:53:51.339 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1908. 2017-08-16 10:53:51.339 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1909. 2017-08-16 10:53:51.340 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1910. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1911. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1912. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1913. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1914. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1915. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1916. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1917. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1918. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1919. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1920. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1921. 2017-08-16 10:53:51.340 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1922. 2017-08-16 10:53:51.344 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 4 ms
  1923. 2017-08-16 10:53:51.345 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1924. 2017-08-16 10:53:51.345 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 5 ms
  1925. 2017-08-16 10:53:51.347 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1926. 2017-08-16 10:53:51.348 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1927. 2017-08-16 10:53:51.349 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1928. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1929. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1930. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1931. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1932. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1933. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1934. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1935. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1936. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1937. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1938. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1939. 2017-08-16 10:53:51.352 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1940. 2017-08-16 10:53:51.504 [INFO ] [arthome.ui.paper.internal.PaperUIApp] - Stopped Paper UI
  1941. 2017-08-16 10:53:51.537 [INFO ] [panel.internal.HABPanelDashboardTile] - Stopped HABPanel
  1942. 2017-08-16 10:53:51.562 [INFO ] [.dashboard.internal.DashboardService] - Stopped dashboard
  1943. 2017-08-16 10:53:51.576 [DEBUG] [org.openhab.io.transport.modbus ] - ServiceEvent UNREGISTERING - {org.openhab.io.transport.modbus.ModbusManager}={component.name=MODBUS Connection Service, component.id=168, service.id=852, service.bundleid=198, service.scope=bundle} - org.openhab.io.transport.modbus
  1944. 2017-08-16 10:53:51.578 [INFO ] [rt.modbus.internal.ModbusManagerImpl] - Modbus manager deactivated
  1945. 2017-08-16 10:53:51.585 [DEBUG] [org.openhab.io.transport.modbus ] - BundleEvent STOPPING - org.openhab.io.transport.modbus
  1946. 2017-08-16 10:53:51.590 [DEBUG] [org.openhab.io.transport.modbus ] - BundleEvent STOPPED - org.openhab.io.transport.modbus
  1947. 2017-08-16 10:53:51.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1948. 2017-08-16 10:53:51.831 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1949. 2017-08-16 10:53:51.833 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1950. 2017-08-16 10:53:51.833 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1951. 2017-08-16 10:53:51.837 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  1952. 2017-08-16 10:53:51.838 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1953. 2017-08-16 10:53:51.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1954. 2017-08-16 10:53:51.841 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1955. 2017-08-16 10:53:51.843 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1956. 2017-08-16 10:53:51.843 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1957. 2017-08-16 10:53:51.844 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  1958. 2017-08-16 10:53:51.845 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  1959. 2017-08-16 10:53:51.845 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1960. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1961. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1962. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1963. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1964. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1965. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1966. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1967. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1968. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1969. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1970. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1971. 2017-08-16 10:53:51.846 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  1972. 2017-08-16 10:53:51.854 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1973. 2017-08-16 10:53:51.854 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1974. 2017-08-16 10:53:51.855 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1975. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  1976. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1977. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1978. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  1979. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  1980. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  1981. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  1982. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  1983. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  1984. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  1985. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  1986. 2017-08-16 10:53:51.858 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  1987. 2017-08-16 10:53:52.331 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  1988. 2017-08-16 10:53:52.333 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  1989. 2017-08-16 10:53:52.335 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1990. 2017-08-16 10:53:52.337 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 3 ms
  1991. 2017-08-16 10:53:52.337 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  1992. 2017-08-16 10:53:52.338 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 4 ms
  1993. 2017-08-16 10:53:52.339 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  1994. 2017-08-16 10:53:52.340 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  1995. 2017-08-16 10:53:52.341 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  1996. 2017-08-16 10:53:52.341 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  1997. 2017-08-16 10:53:52.341 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 1 ms
  1998. 2017-08-16 10:53:52.342 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  1999. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  2000. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  2001. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  2002. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  2003. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  2004. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  2005. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  2006. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  2007. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  2008. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  2009. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  2010. 2017-08-16 10:53:52.345 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 4 ms
  2011. 2017-08-16 10:53:52.351 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  2012. 2017-08-16 10:53:52.352 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  2013. 2017-08-16 10:53:52.354 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  2014. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  2015. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  2016. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  2017. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  2018. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  2019. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  2020. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  2021. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  2022. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  2023. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  2024. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  2025. 2017-08-16 10:53:52.356 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  2026. 2017-08-16 10:53:52.358 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  2027. 2017-08-16 10:53:52.830 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c]
  2028. 2017-08-16 10:53:52.832 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Waiting for connection
  2029. 2017-08-16 10:53:52.833 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  2030. 2017-08-16 10:53:52.834 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  2031. 2017-08-16 10:53:52.835 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] (oneOff=false)! Connection received in 2 ms
  2032. 2017-08-16 10:53:52.835 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13]
  2033. 2017-08-16 10:53:52.836 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  2034. 2017-08-16 10:53:52.837 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Executing scheduled (500ms) poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0]
  2035. 2017-08-16 10:53:52.837 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  2036. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@12815ea[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@1ee850e[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4000,length=13],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@8009b61c] is unregistered
  2037. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  2038. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  2039. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  2040. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  2041. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  2042. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  2043. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  2044. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  2045. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  2046. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  2047. 2017-08-16 10:53:52.839 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Waiting for connection
  2048. 2017-08-16 10:53:52.840 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
  2049. 2017-08-16 10:53:52.841 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Error getting a new connection for endpoint null. Error was: null
  2050. 2017-08-16 10:53:52.842 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - borrowing connection (got Optional.empty) for endpoint null took 2 ms
  2051. 2017-08-16 10:53:52.843 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - Executing task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] (oneOff=false)! Connection received in 2 ms
  2052. 2017-08-16 10:53:52.843 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Not connected to endpoint null -- aborting request ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5]
  2053. 2017-08-16 10:53:52.844 [DEBUG] [rt.modbus.internal.ModbusManagerImpl] - Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  2054. 2017-08-16 10:53:52.845 [WARN ] [rt.modbus.internal.ModbusManagerImpl] - Poll task was unregistered -- not executing/proceeding with the poll
  2055. org.openhab.io.transport.modbus.internal.ModbusManagerImpl$PollTaskUnregistered: Poll task PollTaskImpl@18b325[request=ModbusPollerThingHandlerImpl.ModbusPollerReadRequest@5e24e9[slaveId=11,functionCode=READ_MULTIPLE_REGISTERS,start=4052,length=5],endpoint=<null>,callback=org.openhab.binding.modbus.handler.ModbusPollerThingHandlerImpl$ReadCallbackDelegator@43d89fa0] is unregistered
  2056. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.verifyTaskIsRegistered(ModbusManagerImpl.java:396)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  2057. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.executeOneTimePoll(ModbusManagerImpl.java:429)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  2058. at org.openhab.io.transport.modbus.internal.ModbusManagerImpl.lambda$11(ModbusManagerImpl.java:496)[198:org.openhab.io.transport.modbus:2.2.0.201708021259]
  2059. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_65]
  2060. at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[:1.8.0_65]
  2061. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[:1.8.0_65]
  2062. at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[:1.8.0_65]
  2063. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
  2064. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
  2065. at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
  2066. 2017-08-16 10:53:52.846 [TRACE] [rt.modbus.internal.ModbusManagerImpl] - returned connection for endpoint null
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