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  1. sudo -u hbase /usr/java/jdk1.6.0_26/bin/jstack -l 8593
  2.  
  3.  
  4. 2013-09-12 07:53:59
  5. Full thread dump Java HotSpot(TM) 64-Bit Server VM (20.1-b02 mixed mode):
  6.  
  7. "355255300@qtp-1016672165-293" prio=10 tid=0x0000000042166000 nid=0x38b2 in Object.wait() [0x00007f3f21adf000]
  8. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  9. at java.lang.Object.wait(Native Method)
  10. at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:626)
  11. - locked <0x000000042db07ea8> (a org.mortbay.thread.QueuedThreadPool$PoolThread)
  12.  
  13. Locked ownable synchronizers:
  14. - None
  15.  
  16. "ResponseProcessor for block BP-1200895529-192.168.96.12-1378324546902:blk_-3436162889157966370_989689" daemon prio=10 tid=0x00007f3f590c9000 nid=0x38a9 runnable [0x00007f3f2a887000]
  17. java.lang.Thread.State: RUNNABLE
  18. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  19. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  20. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  21. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  22. - locked <0x000000043c1f31f8> (a sun.nio.ch.Util$2)
  23. - locked <0x000000043c1f31e0> (a java.util.Collections$UnmodifiableSet)
  24. - locked <0x000000043d8e6128> (a sun.nio.ch.EPollSelectorImpl)
  25. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  26. at org.apache.hadoop.net.SocketIOWithTimeout$SelectorPool.select(SocketIOWithTimeout.java:336)
  27. at org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:158)
  28. at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:156)
  29. at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:129)
  30. at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:117)
  31. at java.io.FilterInputStream.read(FilterInputStream.java:66)
  32. at java.io.FilterInputStream.read(FilterInputStream.java:66)
  33. at org.apache.hadoop.hdfs.protocol.HdfsProtoUtil.vintPrefixed(HdfsProtoUtil.java:169)
  34. at org.apache.hadoop.hdfs.protocol.datatransfer.PipelineAck.readFields(PipelineAck.java:114)
  35. at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer$ResponseProcessor.run(DFSOutputStream.java:694)
  36.  
  37. Locked ownable synchronizers:
  38. - None
  39.  
  40. "DataStreamer for file /hbase/.logs/data11.dc.xyz.com,60020,1378924958170/data11.dc.xyz.com%2C60020%2C1378924958170.1378997630719 block BP-1200895529-192.168.96.12-1378324546902:blk_-3436162889157966370_989689" daemon prio=10 tid=0x00007f3f5931e800 nid=0x38a6 in Object.wait() [0x00007f3f221e6000]
  41. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  42. at java.lang.Object.wait(Native Method)
  43. at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:464)
  44. - locked <0x000000047b75eeb0> (a java.util.LinkedList)
  45.  
  46. Locked ownable synchronizers:
  47. - None
  48.  
  49. "IPC Client (869724450) connection to name01.dc.xyz.com/192.168.96.12:8020 from hbase" daemon prio=10 tid=0x00007f3f59cec800 nid=0x38a5 in Object.wait() [0x00007f3f21be0000]
  50. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  51. at java.lang.Object.wait(Native Method)
  52. at org.apache.hadoop.ipc.Client$Connection.waitForWork(Client.java:792)
  53. - locked <0x0000000424582470> (a org.apache.hadoop.ipc.Client$Connection)
  54. at org.apache.hadoop.ipc.Client$Connection.run(Client.java:835)
  55.  
  56. Locked ownable synchronizers:
  57. - None
  58.  
  59. "IPC Client (869724450) connection to name02.dc.xyz.com/192.168.96.13:8020 from hbase" daemon prio=10 tid=0x00007f3f5ac4e000 nid=0x38a4 in Object.wait() [0x00007f3f219de000]
  60. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  61. at java.lang.Object.wait(Native Method)
  62. at org.apache.hadoop.ipc.Client$Connection.waitForWork(Client.java:792)
  63. - locked <0x00000004382a2b50> (a org.apache.hadoop.ipc.Client$Connection)
  64. at org.apache.hadoop.ipc.Client$Connection.run(Client.java:835)
  65.  
  66. Locked ownable synchronizers:
  67. - None
  68.  
  69. "ResponseProcessor for block BP-1200895529-192.168.96.12-1378324546902:blk_2041342077487693321_989675" daemon prio=10 tid=0x00007f3f5950f800 nid=0x28eb runnable [0x00007f3f208cd000]
  70. java.lang.Thread.State: RUNNABLE
  71. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  72. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  73. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  74. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  75. - locked <0x000000052838c280> (a sun.nio.ch.Util$2)
  76. - locked <0x000000052838dc60> (a java.util.Collections$UnmodifiableSet)
  77. - locked <0x00000005c8f2db48> (a sun.nio.ch.EPollSelectorImpl)
  78. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  79. at org.apache.hadoop.net.SocketIOWithTimeout$SelectorPool.select(SocketIOWithTimeout.java:336)
  80. at org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:158)
  81. at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:156)
  82. at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:129)
  83. at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:117)
  84. at java.io.FilterInputStream.read(FilterInputStream.java:66)
  85. at java.io.FilterInputStream.read(FilterInputStream.java:66)
  86. at org.apache.hadoop.hdfs.protocol.HdfsProtoUtil.vintPrefixed(HdfsProtoUtil.java:169)
  87. at org.apache.hadoop.hdfs.protocol.datatransfer.PipelineAck.readFields(PipelineAck.java:114)
  88. at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer$ResponseProcessor.run(DFSOutputStream.java:694)
  89.  
  90. Locked ownable synchronizers:
  91. - None
  92.  
  93. "DataStreamer for file /hbase/tsdb/ba0125095209b1bacac241a2633fdf71/.tmp/fd952d7bea2441f3a7a95e1f5d7ec16c block BP-1200895529-192.168.96.12-1378324546902:blk_2041342077487693321_989675" daemon prio=10 tid=0x00007f3f59f5f000 nid=0x263c in Object.wait() [0x00007f3f215da000]
  94. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  95. at java.lang.Object.wait(Native Method)
  96. at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:464)
  97. - locked <0x000000043071f098> (a java.util.LinkedList)
  98.  
  99. Locked ownable synchronizers:
  100. - None
  101.  
  102. "Attach Listener" daemon prio=10 tid=0x00007f3f48278800 nid=0x2425 waiting on condition [0x0000000000000000]
  103. java.lang.Thread.State: RUNNABLE
  104.  
  105. Locked ownable synchronizers:
  106. - None
  107.  
  108. "469179287@qtp-1016672165-290" prio=10 tid=0x0000000042066800 nid=0x2334 in Object.wait() [0x00007f3f210d5000]
  109. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  110. at java.lang.Object.wait(Native Method)
  111. at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:626)
  112. - locked <0x000000042da8b2c0> (a org.mortbay.thread.QueuedThreadPool$PoolThread)
  113.  
  114. Locked ownable synchronizers:
  115. - None
  116.  
  117. "IPC Parameter Sending Thread #6" daemon prio=10 tid=0x000000004212b000 nid=0x1535 waiting on condition [0x00007f3f216db000]
  118. java.lang.Thread.State: TIMED_WAITING (parking)
  119. at sun.misc.Unsafe.park(Native Method)
  120. - parking to wait for <0x0000000412f39030> (a java.util.concurrent.SynchronousQueue$TransferStack)
  121. at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198)
  122. at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:424)
  123. at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:323)
  124. at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:874)
  125. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:945)
  126. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
  127. at java.lang.Thread.run(Thread.java:662)
  128.  
  129. Locked ownable synchronizers:
  130. - None
  131.  
  132. "regionserver60020-splits-1378988533423" daemon prio=10 tid=0x00000000421b1000 nid=0x32e0 waiting on condition [0x00007f3f218dd000]
  133. java.lang.Thread.State: WAITING (parking)
  134. at sun.misc.Unsafe.park(Native Method)
  135. - parking to wait for <0x0000000412ef4838> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  136. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  137. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  138. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  139. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
  140. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
  141. at java.lang.Thread.run(Thread.java:662)
  142.  
  143. Locked ownable synchronizers:
  144. - None
  145.  
  146. "regionserver60020-largeCompactions-1378933014684" daemon prio=10 tid=0x0000000042455000 nid=0x2d05 waiting on condition [0x00007f3f2b3a6000]
  147. java.lang.Thread.State: WAITING (parking)
  148. at sun.misc.Unsafe.park(Native Method)
  149. - parking to wait for <0x00000004134b4600> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  150. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  151. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  152. at java.util.concurrent.PriorityBlockingQueue.take(PriorityBlockingQueue.java:220)
  153. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
  154. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
  155. at java.lang.Thread.run(Thread.java:662)
  156.  
  157. Locked ownable synchronizers:
  158. - None
  159.  
  160. "RS_CLOSE_REGION-data11.dc.xyz.com,60020,1378924958170-2" prio=10 tid=0x00007f3f5915b000 nid=0x696b waiting on condition [0x00007f3f21ee3000]
  161. java.lang.Thread.State: WAITING (parking)
  162. at sun.misc.Unsafe.park(Native Method)
  163. - parking to wait for <0x00000004125ef730> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  164. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  165. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  166. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  167. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
  168. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
  169. at java.lang.Thread.run(Thread.java:662)
  170.  
  171. Locked ownable synchronizers:
  172. - None
  173.  
  174. "RS_CLOSE_REGION-data11.dc.xyz.com,60020,1378924958170-1" prio=10 tid=0x00007f3f5063a000 nid=0x6969 waiting on condition [0x00007f3f225ea000]
  175. java.lang.Thread.State: WAITING (parking)
  176. at sun.misc.Unsafe.park(Native Method)
  177. - parking to wait for <0x00000004125ef730> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  178. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  179. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  180. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  181. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
  182. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
  183. at java.lang.Thread.run(Thread.java:662)
  184.  
  185. Locked ownable synchronizers:
  186. - None
  187.  
  188. "RS_CLOSE_REGION-data11.dc.xyz.com,60020,1378924958170-0" prio=10 tid=0x00007f3f4802a000 nid=0x6967 waiting on condition [0x00007f3f21de2000]
  189. java.lang.Thread.State: WAITING (parking)
  190. at sun.misc.Unsafe.park(Native Method)
  191. - parking to wait for <0x00000004125ef730> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  192. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  193. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  194. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  195. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
  196. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
  197. at java.lang.Thread.run(Thread.java:662)
  198.  
  199. Locked ownable synchronizers:
  200. - None
  201.  
  202. "regionserver60020-smallCompactions-1378925225437" daemon prio=10 tid=0x00007f3f5915c000 nid=0x3f34 runnable [0x00007f3f21fe3000]
  203. java.lang.Thread.State: RUNNABLE
  204. at sun.nio.ch.FileDispatcher.read0(Native Method)
  205. at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:21)
  206. at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:202)
  207. at sun.nio.ch.IOUtil.read(IOUtil.java:169)
  208. at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:243)
  209. - locked <0x000000049afe95f8> (a java.lang.Object)
  210. at org.apache.hadoop.net.SocketInputStream$Reader.performIO(SocketInputStream.java:56)
  211. at org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:143)
  212. at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:156)
  213. at org.apache.hadoop.hdfs.protocol.datatransfer.PacketReceiver.readChannelFully(PacketReceiver.java:258)
  214. at org.apache.hadoop.hdfs.protocol.datatransfer.PacketReceiver.doReadFully(PacketReceiver.java:209)
  215. at org.apache.hadoop.hdfs.protocol.datatransfer.PacketReceiver.doRead(PacketReceiver.java:134)
  216. at org.apache.hadoop.hdfs.protocol.datatransfer.PacketReceiver.receiveNextPacket(PacketReceiver.java:102)
  217. at org.apache.hadoop.hdfs.RemoteBlockReader2.readNextPacket(RemoteBlockReader2.java:171)
  218. at org.apache.hadoop.hdfs.RemoteBlockReader2.read(RemoteBlockReader2.java:136)
  219. - locked <0x000000046485b258> (a org.apache.hadoop.hdfs.RemoteBlockReader2)
  220. at org.apache.hadoop.hdfs.DFSInputStream$ByteArrayStrategy.doRead(DFSInputStream.java:643)
  221. at org.apache.hadoop.hdfs.DFSInputStream.readBuffer(DFSInputStream.java:699)
  222. - locked <0x00000004e7a5c570> (a org.apache.hadoop.hdfs.DFSInputStream)
  223. at org.apache.hadoop.hdfs.DFSInputStream.readWithStrategy(DFSInputStream.java:753)
  224. at org.apache.hadoop.hdfs.DFSInputStream.read(DFSInputStream.java:794)
  225. - locked <0x00000004e7a5c570> (a org.apache.hadoop.hdfs.DFSInputStream)
  226. at java.io.DataInputStream.read(DataInputStream.java:132)
  227. at org.apache.hadoop.hbase.io.hfile.HFileBlock.readWithExtra(HFileBlock.java:584)
  228. at org.apache.hadoop.hbase.io.hfile.HFileBlock$AbstractFSReader.readAtOffset(HFileBlock.java:1414)
  229. at org.apache.hadoop.hbase.io.hfile.HFileBlock$FSReaderV2.readBlockDataInternal(HFileBlock.java:1859)
  230. at org.apache.hadoop.hbase.io.hfile.HFileBlock$FSReaderV2.readBlockData(HFileBlock.java:1703)
  231. at org.apache.hadoop.hbase.io.hfile.HFileReaderV2.readBlock(HFileReaderV2.java:338)
  232. at org.apache.hadoop.hbase.io.hfile.HFileReaderV2$AbstractScannerV2.readNextDataBlock(HFileReaderV2.java:593)
  233. at org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.next(HFileReaderV2.java:691)
  234. at org.apache.hadoop.hbase.regionserver.StoreFileScanner.next(StoreFileScanner.java:130)
  235. at org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:95)
  236. at org.apache.hadoop.hbase.regionserver.StoreScanner.next(StoreScanner.java:383)
  237. - locked <0x0000000414878708> (a org.apache.hadoop.hbase.regionserver.StoreScanner)
  238. at org.apache.hadoop.hbase.regionserver.StoreScanner.next(StoreScanner.java:311)
  239. - locked <0x0000000414878708> (a org.apache.hadoop.hbase.regionserver.StoreScanner)
  240. at org.apache.hadoop.hbase.regionserver.Compactor.compact(Compactor.java:184)
  241. at org.apache.hadoop.hbase.regionserver.Store.compact(Store.java:1081)
  242. at org.apache.hadoop.hbase.regionserver.HRegion.compact(HRegion.java:1335)
  243. at org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest.run(CompactionRequest.java:303)
  244. at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  245. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  246. at java.lang.Thread.run(Thread.java:662)
  247.  
  248. Locked ownable synchronizers:
  249. - <0x000000041422b2f0> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
  250. - <0x000000041a31cb90> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
  251.  
  252. "PostOpenDeployTasks:0928f1f066064eceaaca768158a7c321-EventThread" daemon prio=10 tid=0x00007f3f4813b000 nid=0x3ed3 waiting on condition [0x00007f3f222e7000]
  253. java.lang.Thread.State: WAITING (parking)
  254. at sun.misc.Unsafe.park(Native Method)
  255. - parking to wait for <0x000000041400ff00> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  256. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  257. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  258. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  259. at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:491)
  260.  
  261. Locked ownable synchronizers:
  262. - None
  263.  
  264. "PostOpenDeployTasks:0928f1f066064eceaaca768158a7c321-SendThread(name03.dc.xyz.com:2181)" daemon prio=10 tid=0x00007f3f48023800 nid=0x3ed2 runnable [0x00007f3f223e8000]
  265. java.lang.Thread.State: RUNNABLE
  266. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  267. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  268. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  269. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  270. - locked <0x000000041401e580> (a sun.nio.ch.Util$2)
  271. - locked <0x000000041401e598> (a java.util.Collections$UnmodifiableSet)
  272. - locked <0x0000000413fe5fe8> (a sun.nio.ch.EPollSelectorImpl)
  273. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  274. at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:338)
  275. at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
  276.  
  277. Locked ownable synchronizers:
  278. - None
  279.  
  280. "RS_OPEN_REGION-data11.dc.xyz.com,60020,1378924958170-2" prio=10 tid=0x00007f3f4800d000 nid=0x3ec9 waiting on condition [0x00007f3f22f0e000]
  281. java.lang.Thread.State: WAITING (parking)
  282. at sun.misc.Unsafe.park(Native Method)
  283. - parking to wait for <0x000000041259f230> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  284. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  285. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  286. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  287. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
  288. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
  289. at java.lang.Thread.run(Thread.java:662)
  290.  
  291. Locked ownable synchronizers:
  292. - None
  293.  
  294. "RS_OPEN_REGION-data11.dc.xyz.com,60020,1378924958170-1" prio=10 tid=0x00007f3f508aa800 nid=0x3ec8 waiting on condition [0x00007f3f2300f000]
  295. java.lang.Thread.State: WAITING (parking)
  296. at sun.misc.Unsafe.park(Native Method)
  297. - parking to wait for <0x000000041259f230> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  298. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  299. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  300. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  301. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
  302. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
  303. at java.lang.Thread.run(Thread.java:662)
  304.  
  305. Locked ownable synchronizers:
  306. - None
  307.  
  308. "RS_OPEN_REGION-data11.dc.xyz.com,60020,1378924958170-0" prio=10 tid=0x0000000042034800 nid=0x3ec7 waiting on condition [0x00007f3f23110000]
  309. java.lang.Thread.State: WAITING (parking)
  310. at sun.misc.Unsafe.park(Native Method)
  311. - parking to wait for <0x000000041259f230> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  312. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  313. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  314. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  315. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
  316. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
  317. at java.lang.Thread.run(Thread.java:662)
  318.  
  319. Locked ownable synchronizers:
  320. - None
  321.  
  322. "org.apache.hadoop.hdfs.PeerCache@2e2e1b6c" daemon prio=10 tid=0x00007f3f50801000 nid=0x3ec6 waiting on condition [0x00007f3f2b6a9000]
  323. java.lang.Thread.State: TIMED_WAITING (sleeping)
  324. at java.lang.Thread.sleep(Native Method)
  325. at org.apache.hadoop.hdfs.PeerCache.run(PeerCache.java:252)
  326. at org.apache.hadoop.hdfs.PeerCache.access$000(PeerCache.java:39)
  327. at org.apache.hadoop.hdfs.PeerCache$1.run(PeerCache.java:135)
  328. at java.lang.Thread.run(Thread.java:662)
  329.  
  330. Locked ownable synchronizers:
  331. - None
  332.  
  333. "SplitLogWorker-data11.dc.xyz.com,60020,1378924958170" prio=10 tid=0x00007f3f5a4f3800 nid=0x22b6 in Object.wait() [0x00007f3f23211000]
  334. java.lang.Thread.State: WAITING (on object monitor)
  335. at java.lang.Object.wait(Native Method)
  336. - waiting on <0x0000000413f0ae20> (a java.lang.Object)
  337. at java.lang.Object.wait(Object.java:485)
  338. at org.apache.hadoop.hbase.regionserver.SplitLogWorker.taskLoop(SplitLogWorker.java:222)
  339. - locked <0x0000000413f0ae20> (a java.lang.Object)
  340. at org.apache.hadoop.hbase.regionserver.SplitLogWorker.run(SplitLogWorker.java:182)
  341. at java.lang.Thread.run(Thread.java:662)
  342.  
  343. Locked ownable synchronizers:
  344. - None
  345.  
  346. "REPL IPC Server handler 2 on 60020" daemon prio=10 tid=0x00007f3f5a0d5000 nid=0x22b5 waiting on condition [0x00007f3f23312000]
  347. java.lang.Thread.State: WAITING (parking)
  348. at sun.misc.Unsafe.park(Native Method)
  349. - parking to wait for <0x0000000412e6cbd0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  350. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  351. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  352. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  353. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  354.  
  355. Locked ownable synchronizers:
  356. - None
  357.  
  358. "REPL IPC Server handler 1 on 60020" daemon prio=10 tid=0x00007f3f5a0d2800 nid=0x22b4 waiting on condition [0x00007f3f23413000]
  359. java.lang.Thread.State: WAITING (parking)
  360. at sun.misc.Unsafe.park(Native Method)
  361. - parking to wait for <0x0000000412e6cbd0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  362. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  363. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  364. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  365. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  366.  
  367. Locked ownable synchronizers:
  368. - None
  369.  
  370. "REPL IPC Server handler 0 on 60020" daemon prio=10 tid=0x00007f3f5a0d0800 nid=0x22b3 waiting on condition [0x00007f3f23514000]
  371. java.lang.Thread.State: WAITING (parking)
  372. at sun.misc.Unsafe.park(Native Method)
  373. - parking to wait for <0x0000000412e6cbd0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  374. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  375. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  376. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  377. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  378.  
  379. Locked ownable synchronizers:
  380. - None
  381.  
  382. "PRI IPC Server handler 9 on 60020" daemon prio=10 tid=0x00007f3f5a0ce800 nid=0x22b2 waiting on condition [0x00007f3f23615000]
  383. java.lang.Thread.State: WAITING (parking)
  384. at sun.misc.Unsafe.park(Native Method)
  385. - parking to wait for <0x0000000412e6cdc8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  386. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  387. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  388. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  389. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  390.  
  391. Locked ownable synchronizers:
  392. - None
  393.  
  394. "PRI IPC Server handler 8 on 60020" daemon prio=10 tid=0x00007f3f5960d800 nid=0x22b1 waiting on condition [0x00007f3f23716000]
  395. java.lang.Thread.State: WAITING (parking)
  396. at sun.misc.Unsafe.park(Native Method)
  397. - parking to wait for <0x0000000412e6cdc8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  398. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  399. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  400. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  401. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  402.  
  403. Locked ownable synchronizers:
  404. - None
  405.  
  406. "PRI IPC Server handler 7 on 60020" daemon prio=10 tid=0x00007f3f5960b800 nid=0x22b0 waiting on condition [0x00007f3f23817000]
  407. java.lang.Thread.State: WAITING (parking)
  408. at sun.misc.Unsafe.park(Native Method)
  409. - parking to wait for <0x0000000412e6cdc8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  410. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  411. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  412. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  413. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  414.  
  415. Locked ownable synchronizers:
  416. - None
  417.  
  418. "PRI IPC Server handler 6 on 60020" daemon prio=10 tid=0x00007f3f59609800 nid=0x22af waiting on condition [0x00007f3f23918000]
  419. java.lang.Thread.State: WAITING (parking)
  420. at sun.misc.Unsafe.park(Native Method)
  421. - parking to wait for <0x0000000412e6cdc8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  422. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  423. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  424. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  425. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  426.  
  427. Locked ownable synchronizers:
  428. - None
  429.  
  430. "PRI IPC Server handler 5 on 60020" daemon prio=10 tid=0x00007f3f59607800 nid=0x22ae waiting on condition [0x00007f3f23a19000]
  431. java.lang.Thread.State: WAITING (parking)
  432. at sun.misc.Unsafe.park(Native Method)
  433. - parking to wait for <0x0000000412e6cdc8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  434. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  435. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  436. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  437. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  438.  
  439. Locked ownable synchronizers:
  440. - None
  441.  
  442. "PRI IPC Server handler 4 on 60020" daemon prio=10 tid=0x00007f3f595f6000 nid=0x22ad waiting on condition [0x00007f3f23b1a000]
  443. java.lang.Thread.State: WAITING (parking)
  444. at sun.misc.Unsafe.park(Native Method)
  445. - parking to wait for <0x0000000412e6cdc8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  446. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  447. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  448. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  449. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  450.  
  451. Locked ownable synchronizers:
  452. - None
  453.  
  454. "PRI IPC Server handler 3 on 60020" daemon prio=10 tid=0x00007f3f595f4800 nid=0x22ac waiting on condition [0x00007f3f23c1b000]
  455. java.lang.Thread.State: WAITING (parking)
  456. at sun.misc.Unsafe.park(Native Method)
  457. - parking to wait for <0x0000000412e6cdc8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  458. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  459. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  460. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  461. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  462.  
  463. Locked ownable synchronizers:
  464. - None
  465.  
  466. "PRI IPC Server handler 2 on 60020" daemon prio=10 tid=0x00007f3f595f2800 nid=0x22ab waiting on condition [0x00007f3f23d1c000]
  467. java.lang.Thread.State: WAITING (parking)
  468. at sun.misc.Unsafe.park(Native Method)
  469. - parking to wait for <0x0000000412e6cdc8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  470. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  471. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  472. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  473. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  474.  
  475. Locked ownable synchronizers:
  476. - None
  477.  
  478. "PRI IPC Server handler 1 on 60020" daemon prio=10 tid=0x00007f3f595f1000 nid=0x22aa waiting on condition [0x00007f3f23e1d000]
  479. java.lang.Thread.State: WAITING (parking)
  480. at sun.misc.Unsafe.park(Native Method)
  481. - parking to wait for <0x0000000412e6cdc8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  482. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  483. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  484. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  485. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  486.  
  487. Locked ownable synchronizers:
  488. - None
  489.  
  490. "PRI IPC Server handler 0 on 60020" daemon prio=10 tid=0x00007f3f595ef800 nid=0x22a9 waiting on condition [0x00007f3f23f1e000]
  491. java.lang.Thread.State: WAITING (parking)
  492. at sun.misc.Unsafe.park(Native Method)
  493. - parking to wait for <0x0000000412e6cdc8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  494. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  495. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  496. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  497. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  498.  
  499. Locked ownable synchronizers:
  500. - None
  501.  
  502. "IPC Server handler 99 on 60020" daemon prio=10 tid=0x00007f3f5a55d800 nid=0x22a8 waiting on condition [0x00007f3f2401f000]
  503. java.lang.Thread.State: WAITING (parking)
  504. at sun.misc.Unsafe.park(Native Method)
  505. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  506. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  507. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  508. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  509. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  510.  
  511. Locked ownable synchronizers:
  512. - None
  513.  
  514. "IPC Server handler 98 on 60020" daemon prio=10 tid=0x00007f3f5a55b800 nid=0x22a7 waiting on condition [0x00007f3f24120000]
  515. java.lang.Thread.State: WAITING (parking)
  516. at sun.misc.Unsafe.park(Native Method)
  517. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  518. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  519. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  520. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  521. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  522.  
  523. Locked ownable synchronizers:
  524. - None
  525.  
  526. "IPC Server handler 97 on 60020" daemon prio=10 tid=0x00007f3f5a558800 nid=0x22a6 runnable [0x00007f3f24220000]
  527. java.lang.Thread.State: RUNNABLE
  528. at sun.nio.cs.ISO_8859_1$Decoder.decodeArrayLoop(ISO_8859_1.java:79)
  529. at sun.nio.cs.ISO_8859_1$Decoder.decodeLoop(ISO_8859_1.java:106)
  530. at java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:544)
  531. at java.lang.StringCoding$StringDecoder.decode(StringCoding.java:140)
  532. at java.lang.StringCoding.decode(StringCoding.java:179)
  533. at java.lang.String.<init>(String.java:483)
  534. at org.apache.hadoop.hbase.filter.RegexStringComparator.compareTo(RegexStringComparator.java:96)
  535. at org.apache.hadoop.hbase.filter.CompareFilter.doCompare(CompareFilter.java:107)
  536. at org.apache.hadoop.hbase.filter.RowFilter.filterRowKey(RowFilter.java:76)
  537. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.filterRowKey(HRegion.java:3975)
  538. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3887)
  539. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3776)
  540. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3768)
  541. at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2513)
  542. - locked <0x00000005c051ac98> (a org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl)
  543. at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
  544. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  545. at java.lang.reflect.Method.invoke(Method.java:597)
  546. at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:320)
  547. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
  548.  
  549. Locked ownable synchronizers:
  550. - None
  551.  
  552. "IPC Server handler 96 on 60020" daemon prio=10 tid=0x00007f3f5a557000 nid=0x22a5 runnable [0x00007f3f24322000]
  553. java.lang.Thread.State: RUNNABLE
  554. at java.util.Arrays.copyOf(Arrays.java:2786)
  555. at java.lang.StringCoding.decode(StringCoding.java:178)
  556. at java.lang.String.<init>(String.java:483)
  557. at org.apache.hadoop.hbase.filter.RegexStringComparator.compareTo(RegexStringComparator.java:96)
  558. at org.apache.hadoop.hbase.filter.CompareFilter.doCompare(CompareFilter.java:107)
  559. at org.apache.hadoop.hbase.filter.RowFilter.filterRowKey(RowFilter.java:76)
  560. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.filterRowKey(HRegion.java:3975)
  561. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3887)
  562. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3776)
  563. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3768)
  564. at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2513)
  565. - locked <0x00000005b229e300> (a org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl)
  566. at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
  567. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  568. at java.lang.reflect.Method.invoke(Method.java:597)
  569. at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:320)
  570. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
  571.  
  572. Locked ownable synchronizers:
  573. - None
  574.  
  575. "IPC Server handler 95 on 60020" daemon prio=10 tid=0x00007f3f5a58c800 nid=0x22a4 waiting on condition [0x00007f3f24423000]
  576. java.lang.Thread.State: WAITING (parking)
  577. at sun.misc.Unsafe.park(Native Method)
  578. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  579. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  580. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  581. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  582. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  583.  
  584. Locked ownable synchronizers:
  585. - None
  586.  
  587. "IPC Server handler 94 on 60020" daemon prio=10 tid=0x00007f3f5a58a800 nid=0x22a3 waiting on condition [0x00007f3f24524000]
  588. java.lang.Thread.State: WAITING (parking)
  589. at sun.misc.Unsafe.park(Native Method)
  590. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  591. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  592. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  593. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  594. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  595.  
  596. Locked ownable synchronizers:
  597. - None
  598.  
  599. "IPC Server handler 93 on 60020" daemon prio=10 tid=0x00007f3f5a589000 nid=0x22a2 waiting on condition [0x00007f3f24625000]
  600. java.lang.Thread.State: WAITING (parking)
  601. at sun.misc.Unsafe.park(Native Method)
  602. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  603. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  604. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  605. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  606. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  607.  
  608. Locked ownable synchronizers:
  609. - None
  610.  
  611. "IPC Server handler 92 on 60020" daemon prio=10 tid=0x00007f3f5a587000 nid=0x22a1 waiting on condition [0x00007f3f24726000]
  612. java.lang.Thread.State: WAITING (parking)
  613. at sun.misc.Unsafe.park(Native Method)
  614. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  615. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  616. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  617. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  618. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  619.  
  620. Locked ownable synchronizers:
  621. - None
  622.  
  623. "IPC Server handler 91 on 60020" daemon prio=10 tid=0x00007f3f595ff000 nid=0x22a0 waiting on condition [0x00007f3f24827000]
  624. java.lang.Thread.State: WAITING (parking)
  625. at sun.misc.Unsafe.park(Native Method)
  626. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  627. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  628. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  629. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  630. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  631.  
  632. Locked ownable synchronizers:
  633. - None
  634.  
  635. "IPC Server handler 90 on 60020" daemon prio=10 tid=0x00007f3f595fd000 nid=0x229f waiting on condition [0x00007f3f24928000]
  636. java.lang.Thread.State: WAITING (parking)
  637. at sun.misc.Unsafe.park(Native Method)
  638. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  639. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  640. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  641. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  642. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  643.  
  644. Locked ownable synchronizers:
  645. - None
  646.  
  647. "IPC Server handler 89 on 60020" daemon prio=10 tid=0x00007f3f595fb000 nid=0x229e waiting on condition [0x00007f3f24a29000]
  648. java.lang.Thread.State: WAITING (parking)
  649. at sun.misc.Unsafe.park(Native Method)
  650. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  651. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  652. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  653. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  654. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  655.  
  656. Locked ownable synchronizers:
  657. - None
  658.  
  659. "IPC Server handler 88 on 60020" daemon prio=10 tid=0x00007f3f595f9800 nid=0x229d waiting on condition [0x00007f3f24b2a000]
  660. java.lang.Thread.State: WAITING (parking)
  661. at sun.misc.Unsafe.park(Native Method)
  662. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  663. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  664. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  665. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  666. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  667.  
  668. Locked ownable synchronizers:
  669. - None
  670.  
  671. "IPC Server handler 87 on 60020" daemon prio=10 tid=0x00007f3f5a562800 nid=0x229c waiting on condition [0x00007f3f24c2b000]
  672. java.lang.Thread.State: WAITING (parking)
  673. at sun.misc.Unsafe.park(Native Method)
  674. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  675. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  676. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  677. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  678. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  679.  
  680. Locked ownable synchronizers:
  681. - None
  682.  
  683. "IPC Server handler 86 on 60020" daemon prio=10 tid=0x00007f3f5a560800 nid=0x229b waiting on condition [0x00007f3f24d2c000]
  684. java.lang.Thread.State: WAITING (parking)
  685. at sun.misc.Unsafe.park(Native Method)
  686. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  687. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  688. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  689. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  690. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  691.  
  692. Locked ownable synchronizers:
  693. - None
  694.  
  695. "IPC Server handler 85 on 60020" daemon prio=10 tid=0x00007f3f5a55f000 nid=0x229a waiting on condition [0x00007f3f24e2d000]
  696. java.lang.Thread.State: WAITING (parking)
  697. at sun.misc.Unsafe.park(Native Method)
  698. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  699. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  700. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  701. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  702. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  703.  
  704. Locked ownable synchronizers:
  705. - None
  706.  
  707. "IPC Server handler 84 on 60020" daemon prio=10 tid=0x00007f3f59665000 nid=0x2299 waiting on condition [0x00007f3f24f2e000]
  708. java.lang.Thread.State: WAITING (parking)
  709. at sun.misc.Unsafe.park(Native Method)
  710. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  711. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  712. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  713. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  714. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  715.  
  716. Locked ownable synchronizers:
  717. - None
  718.  
  719. "IPC Server handler 83 on 60020" daemon prio=10 tid=0x00007f3f5a593800 nid=0x2298 runnable [0x00007f3f2502f000]
  720. java.lang.Thread.State: RUNNABLE
  721. at java.util.Arrays.copyOf(Arrays.java:2786)
  722. at java.lang.StringCoding.decode(StringCoding.java:178)
  723. at java.lang.String.<init>(String.java:483)
  724. at org.apache.hadoop.hbase.filter.RegexStringComparator.compareTo(RegexStringComparator.java:96)
  725. at org.apache.hadoop.hbase.filter.CompareFilter.doCompare(CompareFilter.java:107)
  726. at org.apache.hadoop.hbase.filter.RowFilter.filterRowKey(RowFilter.java:76)
  727. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.filterRowKey(HRegion.java:3975)
  728. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3887)
  729. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3776)
  730. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3768)
  731. at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2513)
  732. - locked <0x0000000426e0bc60> (a org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl)
  733. at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
  734. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  735. at java.lang.reflect.Method.invoke(Method.java:597)
  736. at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:320)
  737. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
  738.  
  739. Locked ownable synchronizers:
  740. - None
  741.  
  742. "IPC Server handler 82 on 60020" daemon prio=10 tid=0x00007f3f5a591800 nid=0x2297 waiting on condition [0x00007f3f25130000]
  743. java.lang.Thread.State: WAITING (parking)
  744. at sun.misc.Unsafe.park(Native Method)
  745. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  746. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  747. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  748. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  749. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  750.  
  751. Locked ownable synchronizers:
  752. - None
  753.  
  754. "IPC Server handler 81 on 60020" daemon prio=10 tid=0x00007f3f5a590000 nid=0x2296 waiting on condition [0x00007f3f25231000]
  755. java.lang.Thread.State: WAITING (parking)
  756. at sun.misc.Unsafe.park(Native Method)
  757. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  758. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  759. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  760. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  761. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  762.  
  763. Locked ownable synchronizers:
  764. - None
  765.  
  766. "IPC Server handler 80 on 60020" daemon prio=10 tid=0x00007f3f59603000 nid=0x2295 runnable [0x00007f3f25332000]
  767. java.lang.Thread.State: RUNNABLE
  768. at java.util.Arrays.copyOf(Arrays.java:2786)
  769. at java.lang.StringCoding.decode(StringCoding.java:178)
  770. at java.lang.String.<init>(String.java:483)
  771. at org.apache.hadoop.hbase.filter.RegexStringComparator.compareTo(RegexStringComparator.java:96)
  772. at org.apache.hadoop.hbase.filter.CompareFilter.doCompare(CompareFilter.java:107)
  773. at org.apache.hadoop.hbase.filter.RowFilter.filterRowKey(RowFilter.java:76)
  774. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.filterRowKey(HRegion.java:3975)
  775. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3887)
  776. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3776)
  777. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3768)
  778. at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2513)
  779. - locked <0x000000042ee29f60> (a org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl)
  780. at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
  781. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  782. at java.lang.reflect.Method.invoke(Method.java:597)
  783. at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:320)
  784. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
  785.  
  786. Locked ownable synchronizers:
  787. - None
  788.  
  789. "IPC Server handler 79 on 60020" daemon prio=10 tid=0x00007f3f59601000 nid=0x2294 waiting on condition [0x00007f3f25433000]
  790. java.lang.Thread.State: WAITING (parking)
  791. at sun.misc.Unsafe.park(Native Method)
  792. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  793. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  794. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  795. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  796. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  797.  
  798. Locked ownable synchronizers:
  799. - None
  800.  
  801. "IPC Server handler 78 on 60020" daemon prio=10 tid=0x00007f3f5a4fe000 nid=0x2293 waiting on condition [0x00007f3f25534000]
  802. java.lang.Thread.State: WAITING (parking)
  803. at sun.misc.Unsafe.park(Native Method)
  804. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  805. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  806. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  807. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  808. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  809.  
  810. Locked ownable synchronizers:
  811. - None
  812.  
  813. "IPC Server handler 77 on 60020" daemon prio=10 tid=0x00007f3f5a4fc000 nid=0x2292 runnable [0x00007f3f25635000]
  814. java.lang.Thread.State: RUNNABLE
  815. at java.util.Arrays.copyOf(Arrays.java:2786)
  816. at java.lang.StringCoding.decode(StringCoding.java:178)
  817. at java.lang.String.<init>(String.java:483)
  818. at org.apache.hadoop.hbase.filter.RegexStringComparator.compareTo(RegexStringComparator.java:96)
  819. at org.apache.hadoop.hbase.filter.CompareFilter.doCompare(CompareFilter.java:107)
  820. at org.apache.hadoop.hbase.filter.RowFilter.filterRowKey(RowFilter.java:76)
  821. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.filterRowKey(HRegion.java:3975)
  822. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3887)
  823. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3776)
  824. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3768)
  825. at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2513)
  826. - locked <0x000000045ce80b10> (a org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl)
  827. at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
  828. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  829. at java.lang.reflect.Method.invoke(Method.java:597)
  830. at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:320)
  831. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
  832.  
  833. Locked ownable synchronizers:
  834. - None
  835.  
  836. "IPC Server handler 76 on 60020" daemon prio=10 tid=0x00007f3f5a4f0000 nid=0x2291 waiting on condition [0x00007f3f25736000]
  837. java.lang.Thread.State: WAITING (parking)
  838. at sun.misc.Unsafe.park(Native Method)
  839. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  840. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  841. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  842. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  843. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  844.  
  845. Locked ownable synchronizers:
  846. - None
  847.  
  848. "IPC Server handler 75 on 60020" daemon prio=10 tid=0x00007f3f5a4ee000 nid=0x2290 waiting on condition [0x00007f3f25837000]
  849. java.lang.Thread.State: WAITING (parking)
  850. at sun.misc.Unsafe.park(Native Method)
  851. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  852. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  853. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  854. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  855. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  856.  
  857. Locked ownable synchronizers:
  858. - None
  859.  
  860. "IPC Server handler 74 on 60020" daemon prio=10 tid=0x00007f3f5a4ec000 nid=0x228f waiting on condition [0x00007f3f25938000]
  861. java.lang.Thread.State: WAITING (parking)
  862. at sun.misc.Unsafe.park(Native Method)
  863. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  864. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  865. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  866. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  867. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  868.  
  869. Locked ownable synchronizers:
  870. - None
  871.  
  872. "IPC Server handler 73 on 60020" daemon prio=10 tid=0x00007f3f5a4d2800 nid=0x228e waiting on condition [0x00007f3f25a39000]
  873. java.lang.Thread.State: WAITING (parking)
  874. at sun.misc.Unsafe.park(Native Method)
  875. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  876. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  877. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  878. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  879. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  880.  
  881. Locked ownable synchronizers:
  882. - None
  883.  
  884. "IPC Server handler 72 on 60020" daemon prio=10 tid=0x00007f3f5a4ce000 nid=0x228c waiting on condition [0x00007f3f25b3a000]
  885. java.lang.Thread.State: WAITING (parking)
  886. at sun.misc.Unsafe.park(Native Method)
  887. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  888. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  889. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  890. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  891. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  892.  
  893. Locked ownable synchronizers:
  894. - None
  895.  
  896. "IPC Server handler 71 on 60020" daemon prio=10 tid=0x00007f3f5a4b3800 nid=0x228b waiting on condition [0x00007f3f25c3b000]
  897. java.lang.Thread.State: WAITING (parking)
  898. at sun.misc.Unsafe.park(Native Method)
  899. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  900. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  901. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  902. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  903. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  904.  
  905. Locked ownable synchronizers:
  906. - None
  907.  
  908. "IPC Server handler 70 on 60020" daemon prio=10 tid=0x00007f3f5a4b1800 nid=0x228a waiting on condition [0x00007f3f25d3c000]
  909. java.lang.Thread.State: WAITING (parking)
  910. at sun.misc.Unsafe.park(Native Method)
  911. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  912. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  913. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  914. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  915. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  916.  
  917. Locked ownable synchronizers:
  918. - None
  919.  
  920. "IPC Server handler 69 on 60020" daemon prio=10 tid=0x00007f3f5a4af800 nid=0x2289 waiting on condition [0x00007f3f25e3d000]
  921. java.lang.Thread.State: WAITING (parking)
  922. at sun.misc.Unsafe.park(Native Method)
  923. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  924. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  925. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  926. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  927. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  928.  
  929. Locked ownable synchronizers:
  930. - None
  931.  
  932. "IPC Server handler 68 on 60020" daemon prio=10 tid=0x00007f3f5a4ad800 nid=0x2288 waiting on condition [0x00007f3f25f3e000]
  933. java.lang.Thread.State: WAITING (parking)
  934. at sun.misc.Unsafe.park(Native Method)
  935. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  936. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  937. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  938. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  939. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  940.  
  941. Locked ownable synchronizers:
  942. - None
  943.  
  944. "IPC Server handler 67 on 60020" daemon prio=10 tid=0x00007f3f5a4ab800 nid=0x2287 waiting on condition [0x00007f3f2603f000]
  945. java.lang.Thread.State: WAITING (parking)
  946. at sun.misc.Unsafe.park(Native Method)
  947. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  948. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  949. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  950. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  951. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  952.  
  953. Locked ownable synchronizers:
  954. - None
  955.  
  956. "IPC Server handler 66 on 60020" daemon prio=10 tid=0x00007f3f5a4d0800 nid=0x2286 waiting on condition [0x00007f3f26140000]
  957. java.lang.Thread.State: WAITING (parking)
  958. at sun.misc.Unsafe.park(Native Method)
  959. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  960. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  961. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  962. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  963. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  964.  
  965. Locked ownable synchronizers:
  966. - None
  967.  
  968. "IPC Server handler 65 on 60020" daemon prio=10 tid=0x00007f3f5a4a9000 nid=0x2285 runnable [0x00007f3f26241000]
  969. java.lang.Thread.State: RUNNABLE
  970. at java.util.Arrays.copyOf(Arrays.java:2786)
  971. at java.lang.StringCoding.decode(StringCoding.java:178)
  972. at java.lang.String.<init>(String.java:483)
  973. at org.apache.hadoop.hbase.filter.RegexStringComparator.compareTo(RegexStringComparator.java:96)
  974. at org.apache.hadoop.hbase.filter.CompareFilter.doCompare(CompareFilter.java:107)
  975. at org.apache.hadoop.hbase.filter.RowFilter.filterRowKey(RowFilter.java:76)
  976. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.filterRowKey(HRegion.java:3975)
  977. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3887)
  978. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3776)
  979. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3768)
  980. at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2513)
  981. - locked <0x000000042da45728> (a org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl)
  982. at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
  983. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  984. at java.lang.reflect.Method.invoke(Method.java:597)
  985. at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:320)
  986. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
  987.  
  988. Locked ownable synchronizers:
  989. - None
  990.  
  991. "IPC Server handler 64 on 60020" daemon prio=10 tid=0x00007f3f5a4a7000 nid=0x2284 waiting on condition [0x00007f3f26342000]
  992. java.lang.Thread.State: WAITING (parking)
  993. at sun.misc.Unsafe.park(Native Method)
  994. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  995. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  996. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  997. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  998. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  999.  
  1000. Locked ownable synchronizers:
  1001. - None
  1002.  
  1003. "IPC Server handler 63 on 60020" daemon prio=10 tid=0x00007f3f5a4a5000 nid=0x2283 waiting on condition [0x00007f3f26443000]
  1004. java.lang.Thread.State: WAITING (parking)
  1005. at sun.misc.Unsafe.park(Native Method)
  1006. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1007. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1008. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1009. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1010. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1011.  
  1012. Locked ownable synchronizers:
  1013. - None
  1014.  
  1015. "IPC Server handler 62 on 60020" daemon prio=10 tid=0x00007f3f5a4a3800 nid=0x2282 waiting on condition [0x00007f3f26544000]
  1016. java.lang.Thread.State: WAITING (parking)
  1017. at sun.misc.Unsafe.park(Native Method)
  1018. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1019. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1020. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1021. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1022. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1023.  
  1024. Locked ownable synchronizers:
  1025. - None
  1026.  
  1027. "IPC Server handler 61 on 60020" daemon prio=10 tid=0x00007f3f5a4a1800 nid=0x2281 waiting on condition [0x00007f3f26645000]
  1028. java.lang.Thread.State: WAITING (parking)
  1029. at sun.misc.Unsafe.park(Native Method)
  1030. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1031. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1032. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1033. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1034. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1035.  
  1036. Locked ownable synchronizers:
  1037. - None
  1038.  
  1039. "IPC Server handler 60 on 60020" daemon prio=10 tid=0x00007f3f5a49d000 nid=0x2280 runnable [0x00007f3f26746000]
  1040. java.lang.Thread.State: RUNNABLE
  1041. at java.util.Arrays.copyOf(Arrays.java:2786)
  1042. at java.lang.StringCoding.decode(StringCoding.java:178)
  1043. at java.lang.String.<init>(String.java:483)
  1044. at org.apache.hadoop.hbase.filter.RegexStringComparator.compareTo(RegexStringComparator.java:96)
  1045. at org.apache.hadoop.hbase.filter.CompareFilter.doCompare(CompareFilter.java:107)
  1046. at org.apache.hadoop.hbase.filter.RowFilter.filterRowKey(RowFilter.java:76)
  1047. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.filterRowKey(HRegion.java:3975)
  1048. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3887)
  1049. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3776)
  1050. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3768)
  1051. at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2513)
  1052. - locked <0x0000000446ca0690> (a org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl)
  1053. at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
  1054. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  1055. at java.lang.reflect.Method.invoke(Method.java:597)
  1056. at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:320)
  1057. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
  1058.  
  1059. Locked ownable synchronizers:
  1060. - None
  1061.  
  1062. "IPC Server handler 59 on 60020" daemon prio=10 tid=0x00007f3f5a493800 nid=0x227f waiting on condition [0x00007f3f26847000]
  1063. java.lang.Thread.State: WAITING (parking)
  1064. at sun.misc.Unsafe.park(Native Method)
  1065. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1066. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1067. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1068. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1069. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1070.  
  1071. Locked ownable synchronizers:
  1072. - None
  1073.  
  1074. "IPC Server handler 58 on 60020" daemon prio=10 tid=0x00007f3f5a491800 nid=0x227e waiting on condition [0x00007f3f26948000]
  1075. java.lang.Thread.State: WAITING (parking)
  1076. at sun.misc.Unsafe.park(Native Method)
  1077. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1078. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1079. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1080. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1081. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1082.  
  1083. Locked ownable synchronizers:
  1084. - None
  1085.  
  1086. "IPC Server handler 57 on 60020" daemon prio=10 tid=0x00007f3f5a48f800 nid=0x227d runnable [0x00007f3f26a48000]
  1087. java.lang.Thread.State: RUNNABLE
  1088. at sun.nio.cs.ISO_8859_1$Decoder.decodeArrayLoop(ISO_8859_1.java:79)
  1089. at sun.nio.cs.ISO_8859_1$Decoder.decodeLoop(ISO_8859_1.java:106)
  1090. at java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:544)
  1091. at java.lang.StringCoding$StringDecoder.decode(StringCoding.java:140)
  1092. at java.lang.StringCoding.decode(StringCoding.java:179)
  1093. at java.lang.String.<init>(String.java:483)
  1094. at org.apache.hadoop.hbase.filter.RegexStringComparator.compareTo(RegexStringComparator.java:96)
  1095. at org.apache.hadoop.hbase.filter.CompareFilter.doCompare(CompareFilter.java:107)
  1096. at org.apache.hadoop.hbase.filter.RowFilter.filterRowKey(RowFilter.java:76)
  1097. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.filterRowKey(HRegion.java:3975)
  1098. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3887)
  1099. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3776)
  1100. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3768)
  1101. at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2513)
  1102. - locked <0x000000042e0880a8> (a org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl)
  1103. at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
  1104. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  1105. at java.lang.reflect.Method.invoke(Method.java:597)
  1106. at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:320)
  1107. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
  1108.  
  1109. Locked ownable synchronizers:
  1110. - None
  1111.  
  1112. "IPC Server handler 56 on 60020" daemon prio=10 tid=0x00007f3f5a48d800 nid=0x227c waiting on condition [0x00007f3f26b4a000]
  1113. java.lang.Thread.State: WAITING (parking)
  1114. at sun.misc.Unsafe.park(Native Method)
  1115. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1116. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1117. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1118. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1119. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1120.  
  1121. Locked ownable synchronizers:
  1122. - None
  1123.  
  1124. "IPC Server handler 55 on 60020" daemon prio=10 tid=0x00007f3f5a48b800 nid=0x227b waiting on condition [0x00007f3f26c4b000]
  1125. java.lang.Thread.State: WAITING (parking)
  1126. at sun.misc.Unsafe.park(Native Method)
  1127. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1128. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1129. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1130. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1131. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1132.  
  1133. Locked ownable synchronizers:
  1134. - None
  1135.  
  1136. "IPC Server handler 54 on 60020" daemon prio=10 tid=0x00007f3f5a489800 nid=0x227a waiting on condition [0x00007f3f26d4c000]
  1137. java.lang.Thread.State: WAITING (parking)
  1138. at sun.misc.Unsafe.park(Native Method)
  1139. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1140. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1141. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1142. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1143. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1144.  
  1145. Locked ownable synchronizers:
  1146. - None
  1147.  
  1148. "IPC Server handler 53 on 60020" daemon prio=10 tid=0x00007f3f5a487000 nid=0x2279 waiting on condition [0x00007f3f26e4d000]
  1149. java.lang.Thread.State: WAITING (parking)
  1150. at sun.misc.Unsafe.park(Native Method)
  1151. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1152. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1153. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1154. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1155. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1156.  
  1157. Locked ownable synchronizers:
  1158. - None
  1159.  
  1160. "IPC Server handler 52 on 60020" daemon prio=10 tid=0x00007f3f5a49f800 nid=0x2278 waiting on condition [0x00007f3f26f4e000]
  1161. java.lang.Thread.State: WAITING (parking)
  1162. at sun.misc.Unsafe.park(Native Method)
  1163. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1164. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1165. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1166. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1167. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1168.  
  1169. Locked ownable synchronizers:
  1170. - None
  1171.  
  1172. "IPC Server handler 51 on 60020" daemon prio=10 tid=0x00007f3f5a485000 nid=0x2277 waiting on condition [0x00007f3f2704f000]
  1173. java.lang.Thread.State: WAITING (parking)
  1174. at sun.misc.Unsafe.park(Native Method)
  1175. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1176. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1177. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1178. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1179. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1180.  
  1181. Locked ownable synchronizers:
  1182. - None
  1183.  
  1184. "IPC Server handler 50 on 60020" daemon prio=10 tid=0x00007f3f59662000 nid=0x2276 waiting on condition [0x00007f3f27150000]
  1185. java.lang.Thread.State: WAITING (parking)
  1186. at sun.misc.Unsafe.park(Native Method)
  1187. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1188. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1189. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1190. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1191. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1192.  
  1193. Locked ownable synchronizers:
  1194. - None
  1195.  
  1196. "IPC Server handler 49 on 60020" daemon prio=10 tid=0x00007f3f59660000 nid=0x2275 waiting on condition [0x00007f3f27251000]
  1197. java.lang.Thread.State: WAITING (parking)
  1198. at sun.misc.Unsafe.park(Native Method)
  1199. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1200. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1201. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1202. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1203. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1204.  
  1205. Locked ownable synchronizers:
  1206. - None
  1207.  
  1208. "IPC Server handler 48 on 60020" daemon prio=10 tid=0x00007f3f5965e000 nid=0x2274 runnable [0x00007f3f27351000]
  1209. java.lang.Thread.State: RUNNABLE
  1210. at sun.nio.cs.ISO_8859_1$Decoder.decodeArrayLoop(ISO_8859_1.java:79)
  1211. at sun.nio.cs.ISO_8859_1$Decoder.decodeLoop(ISO_8859_1.java:106)
  1212. at java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:544)
  1213. at java.lang.StringCoding$StringDecoder.decode(StringCoding.java:140)
  1214. at java.lang.StringCoding.decode(StringCoding.java:179)
  1215. at java.lang.String.<init>(String.java:483)
  1216. at org.apache.hadoop.hbase.filter.RegexStringComparator.compareTo(RegexStringComparator.java:96)
  1217. at org.apache.hadoop.hbase.filter.CompareFilter.doCompare(CompareFilter.java:107)
  1218. at org.apache.hadoop.hbase.filter.RowFilter.filterRowKey(RowFilter.java:76)
  1219. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.filterRowKey(HRegion.java:3975)
  1220. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3887)
  1221. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3776)
  1222. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3768)
  1223. at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2513)
  1224. - locked <0x00000005bfe5aff8> (a org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl)
  1225. at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
  1226. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  1227. at java.lang.reflect.Method.invoke(Method.java:597)
  1228. at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:320)
  1229. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
  1230.  
  1231. Locked ownable synchronizers:
  1232. - None
  1233.  
  1234. "IPC Server handler 47 on 60020" daemon prio=10 tid=0x00007f3f5965c000 nid=0x2273 waiting on condition [0x00007f3f27453000]
  1235. java.lang.Thread.State: WAITING (parking)
  1236. at sun.misc.Unsafe.park(Native Method)
  1237. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1238. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1239. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1240. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1241. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1242.  
  1243. Locked ownable synchronizers:
  1244. - None
  1245.  
  1246. "IPC Server handler 46 on 60020" daemon prio=10 tid=0x00007f3f5965a000 nid=0x2272 waiting on condition [0x00007f3f27554000]
  1247. java.lang.Thread.State: WAITING (parking)
  1248. at sun.misc.Unsafe.park(Native Method)
  1249. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1250. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1251. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1252. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1253. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1254.  
  1255. Locked ownable synchronizers:
  1256. - None
  1257.  
  1258. "IPC Server handler 45 on 60020" daemon prio=10 tid=0x00007f3f59658000 nid=0x2271 waiting on condition [0x00007f3f27655000]
  1259. java.lang.Thread.State: WAITING (parking)
  1260. at sun.misc.Unsafe.park(Native Method)
  1261. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1262. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1263. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1264. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1265. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1266.  
  1267. Locked ownable synchronizers:
  1268. - None
  1269.  
  1270. "IPC Server handler 44 on 60020" daemon prio=10 tid=0x00007f3f5964d000 nid=0x2270 waiting on condition [0x00007f3f27756000]
  1271. java.lang.Thread.State: WAITING (parking)
  1272. at sun.misc.Unsafe.park(Native Method)
  1273. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1274. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1275. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1276. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1277. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1278.  
  1279. Locked ownable synchronizers:
  1280. - None
  1281.  
  1282. "IPC Server handler 43 on 60020" daemon prio=10 tid=0x00007f3f5964b000 nid=0x226f waiting on condition [0x00007f3f27857000]
  1283. java.lang.Thread.State: WAITING (parking)
  1284. at sun.misc.Unsafe.park(Native Method)
  1285. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1286. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1287. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1288. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1289. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1290.  
  1291. Locked ownable synchronizers:
  1292. - None
  1293.  
  1294. "IPC Server handler 42 on 60020" daemon prio=10 tid=0x00007f3f59649800 nid=0x226e waiting on condition [0x00007f3f27958000]
  1295. java.lang.Thread.State: WAITING (parking)
  1296. at sun.misc.Unsafe.park(Native Method)
  1297. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1298. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1299. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1300. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1301. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1302.  
  1303. Locked ownable synchronizers:
  1304. - None
  1305.  
  1306. "IPC Server handler 41 on 60020" daemon prio=10 tid=0x00007f3f59642000 nid=0x226d waiting on condition [0x00007f3f27a59000]
  1307. java.lang.Thread.State: WAITING (parking)
  1308. at sun.misc.Unsafe.park(Native Method)
  1309. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1310. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1311. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1312. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1313. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1314.  
  1315. Locked ownable synchronizers:
  1316. - None
  1317.  
  1318. "IPC Server handler 40 on 60020" daemon prio=10 tid=0x00007f3f5963f800 nid=0x226c waiting on condition [0x00007f3f27b5a000]
  1319. java.lang.Thread.State: WAITING (parking)
  1320. at sun.misc.Unsafe.park(Native Method)
  1321. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1322. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1323. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1324. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1325. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1326.  
  1327. Locked ownable synchronizers:
  1328. - None
  1329.  
  1330. "IPC Server handler 39 on 60020" daemon prio=10 tid=0x00007f3f5963d000 nid=0x226b waiting on condition [0x00007f3f27c5b000]
  1331. java.lang.Thread.State: WAITING (parking)
  1332. at sun.misc.Unsafe.park(Native Method)
  1333. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1334. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1335. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1336. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1337. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1338.  
  1339. Locked ownable synchronizers:
  1340. - None
  1341.  
  1342. "IPC Server handler 38 on 60020" daemon prio=10 tid=0x00007f3f5963b800 nid=0x226a waiting on condition [0x00007f3f27d5c000]
  1343. java.lang.Thread.State: WAITING (parking)
  1344. at sun.misc.Unsafe.park(Native Method)
  1345. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1346. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1347. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1348. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1349. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1350.  
  1351. Locked ownable synchronizers:
  1352. - None
  1353.  
  1354. "IPC Server handler 37 on 60020" daemon prio=10 tid=0x00007f3f59639800 nid=0x2269 waiting on condition [0x00007f3f27e5d000]
  1355. java.lang.Thread.State: WAITING (parking)
  1356. at sun.misc.Unsafe.park(Native Method)
  1357. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1358. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1359. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1360. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1361. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1362.  
  1363. Locked ownable synchronizers:
  1364. - None
  1365.  
  1366. "IPC Server handler 36 on 60020" daemon prio=10 tid=0x00007f3f59637000 nid=0x2268 waiting on condition [0x00007f3f27f5e000]
  1367. java.lang.Thread.State: WAITING (parking)
  1368. at sun.misc.Unsafe.park(Native Method)
  1369. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1370. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1371. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1372. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1373. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1374.  
  1375. Locked ownable synchronizers:
  1376. - None
  1377.  
  1378. "IPC Server handler 35 on 60020" daemon prio=10 tid=0x00007f3f59634800 nid=0x2267 in Object.wait() [0x00007f3f2805f000]
  1379. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  1380. at java.lang.Object.wait(Native Method)
  1381. at org.apache.hadoop.hdfs.DFSOutputStream.waitForAckedSeqno(DFSOutputStream.java:1708)
  1382. - locked <0x000000047b75eeb0> (a java.util.LinkedList)
  1383. at org.apache.hadoop.hdfs.DFSOutputStream.flushOrSync(DFSOutputStream.java:1609)
  1384. at org.apache.hadoop.hdfs.DFSOutputStream.hflush(DFSOutputStream.java:1525)
  1385. at org.apache.hadoop.hdfs.DFSOutputStream.sync(DFSOutputStream.java:1510)
  1386. at org.apache.hadoop.fs.FSDataOutputStream.sync(FSDataOutputStream.java:116)
  1387. at org.apache.hadoop.io.SequenceFile$Writer.syncFs(SequenceFile.java:1204)
  1388. at sun.reflect.GeneratedMethodAccessor36.invoke(Unknown Source)
  1389. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  1390. at java.lang.reflect.Method.invoke(Method.java:597)
  1391. at org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogWriter.sync(SequenceFileLogWriter.java:303)
  1392. at org.apache.hadoop.hbase.regionserver.wal.HLog.syncer(HLog.java:1358)
  1393. at org.apache.hadoop.hbase.regionserver.wal.HLog.sync(HLog.java:1472)
  1394. at org.apache.hadoop.hbase.regionserver.HRegion.syncOrDefer(HRegion.java:5790)
  1395. at org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchMutation(HRegion.java:2390)
  1396. at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:2110)
  1397. at org.apache.hadoop.hbase.regionserver.HRegionServer.multi(HRegionServer.java:3661)
  1398. at sun.reflect.GeneratedMethodAccessor37.invoke(Unknown Source)
  1399. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  1400. at java.lang.reflect.Method.invoke(Method.java:597)
  1401. at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:320)
  1402. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
  1403.  
  1404. Locked ownable synchronizers:
  1405. - None
  1406.  
  1407. "IPC Server handler 34 on 60020" daemon prio=10 tid=0x00007f3f59632800 nid=0x2266 waiting on condition [0x00007f3f28160000]
  1408. java.lang.Thread.State: WAITING (parking)
  1409. at sun.misc.Unsafe.park(Native Method)
  1410. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1411. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1412. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1413. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1414. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1415.  
  1416. Locked ownable synchronizers:
  1417. - None
  1418.  
  1419. "IPC Server handler 33 on 60020" daemon prio=10 tid=0x00007f3f59630800 nid=0x2265 runnable [0x00007f3f28261000]
  1420. java.lang.Thread.State: RUNNABLE
  1421. at java.util.Arrays.copyOf(Arrays.java:2786)
  1422. at java.lang.StringCoding.decode(StringCoding.java:178)
  1423. at java.lang.String.<init>(String.java:483)
  1424. at org.apache.hadoop.hbase.filter.RegexStringComparator.compareTo(RegexStringComparator.java:96)
  1425. at org.apache.hadoop.hbase.filter.CompareFilter.doCompare(CompareFilter.java:107)
  1426. at org.apache.hadoop.hbase.filter.RowFilter.filterRowKey(RowFilter.java:76)
  1427. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.filterRowKey(HRegion.java:3975)
  1428. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3887)
  1429. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3776)
  1430. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3768)
  1431. at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2513)
  1432. - locked <0x00000005ce58ee20> (a org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl)
  1433. at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
  1434. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  1435. at java.lang.reflect.Method.invoke(Method.java:597)
  1436. at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:320)
  1437. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
  1438.  
  1439. Locked ownable synchronizers:
  1440. - None
  1441.  
  1442. "IPC Server handler 32 on 60020" daemon prio=10 tid=0x00007f3f5962e800 nid=0x2264 waiting on condition [0x00007f3f28362000]
  1443. java.lang.Thread.State: WAITING (parking)
  1444. at sun.misc.Unsafe.park(Native Method)
  1445. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1446. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1447. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1448. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1449. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1450.  
  1451. Locked ownable synchronizers:
  1452. - None
  1453.  
  1454. "IPC Server handler 31 on 60020" daemon prio=10 tid=0x00007f3f5962b000 nid=0x2263 waiting on condition [0x00007f3f28463000]
  1455. java.lang.Thread.State: WAITING (parking)
  1456. at sun.misc.Unsafe.park(Native Method)
  1457. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1458. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1459. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1460. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1461. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1462.  
  1463. Locked ownable synchronizers:
  1464. - None
  1465.  
  1466. "IPC Server handler 30 on 60020" daemon prio=10 tid=0x00007f3f59629000 nid=0x2262 waiting on condition [0x00007f3f28564000]
  1467. java.lang.Thread.State: WAITING (parking)
  1468. at sun.misc.Unsafe.park(Native Method)
  1469. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1470. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1471. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1472. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1473. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1474.  
  1475. Locked ownable synchronizers:
  1476. - None
  1477.  
  1478. "IPC Server handler 29 on 60020" daemon prio=10 tid=0x00007f3f59627800 nid=0x2261 waiting on condition [0x00007f3f28665000]
  1479. java.lang.Thread.State: WAITING (parking)
  1480. at sun.misc.Unsafe.park(Native Method)
  1481. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1482. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1483. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1484. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1485. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1486.  
  1487. Locked ownable synchronizers:
  1488. - None
  1489.  
  1490. "IPC Server handler 28 on 60020" daemon prio=10 tid=0x00007f3f59625800 nid=0x2260 waiting on condition [0x00007f3f28766000]
  1491. java.lang.Thread.State: WAITING (parking)
  1492. at sun.misc.Unsafe.park(Native Method)
  1493. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1494. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1495. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1496. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1497. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1498.  
  1499. Locked ownable synchronizers:
  1500. - None
  1501.  
  1502. "IPC Server handler 27 on 60020" daemon prio=10 tid=0x00007f3f59623800 nid=0x225f waiting on condition [0x00007f3f28867000]
  1503. java.lang.Thread.State: WAITING (parking)
  1504. at sun.misc.Unsafe.park(Native Method)
  1505. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1506. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1507. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1508. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1509. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1510.  
  1511. Locked ownable synchronizers:
  1512. - None
  1513.  
  1514. "IPC Server handler 26 on 60020" daemon prio=10 tid=0x00007f3f59621800 nid=0x225e waiting on condition [0x00007f3f28968000]
  1515. java.lang.Thread.State: WAITING (parking)
  1516. at sun.misc.Unsafe.park(Native Method)
  1517. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1518. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1519. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1520. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1521. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1522.  
  1523. Locked ownable synchronizers:
  1524. - None
  1525.  
  1526. "IPC Server handler 25 on 60020" daemon prio=10 tid=0x00007f3f5961f000 nid=0x225d waiting on condition [0x00007f3f28a69000]
  1527. java.lang.Thread.State: WAITING (parking)
  1528. at sun.misc.Unsafe.park(Native Method)
  1529. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1530. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1531. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1532. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1533. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1534.  
  1535. Locked ownable synchronizers:
  1536. - None
  1537.  
  1538. "IPC Server handler 24 on 60020" daemon prio=10 tid=0x00007f3f5961d000 nid=0x225c waiting on condition [0x00007f3f28b6a000]
  1539. java.lang.Thread.State: WAITING (parking)
  1540. at sun.misc.Unsafe.park(Native Method)
  1541. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1542. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1543. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1544. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1545. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1546.  
  1547. Locked ownable synchronizers:
  1548. - None
  1549.  
  1550. "IPC Server handler 23 on 60020" daemon prio=10 tid=0x00007f3f5961b800 nid=0x225b waiting on condition [0x00007f3f28c6b000]
  1551. java.lang.Thread.State: WAITING (parking)
  1552. at sun.misc.Unsafe.park(Native Method)
  1553. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1554. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1555. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1556. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1557. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1558.  
  1559. Locked ownable synchronizers:
  1560. - None
  1561.  
  1562. "IPC Server handler 22 on 60020" daemon prio=10 tid=0x00007f3f5961a000 nid=0x225a waiting on condition [0x00007f3f28d6c000]
  1563. java.lang.Thread.State: WAITING (parking)
  1564. at sun.misc.Unsafe.park(Native Method)
  1565. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1566. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1567. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1568. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1569. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1570.  
  1571. Locked ownable synchronizers:
  1572. - None
  1573.  
  1574. "IPC Server handler 21 on 60020" daemon prio=10 tid=0x00007f3f59618800 nid=0x2259 waiting on condition [0x00007f3f28e6d000]
  1575. java.lang.Thread.State: WAITING (parking)
  1576. at sun.misc.Unsafe.park(Native Method)
  1577. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1578. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1579. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1580. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1581. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1582.  
  1583. Locked ownable synchronizers:
  1584. - None
  1585.  
  1586. "IPC Server handler 20 on 60020" daemon prio=10 tid=0x00007f3f59616800 nid=0x2258 waiting on condition [0x00007f3f28f6e000]
  1587. java.lang.Thread.State: WAITING (parking)
  1588. at sun.misc.Unsafe.park(Native Method)
  1589. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1590. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1591. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1592. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1593. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1594.  
  1595. Locked ownable synchronizers:
  1596. - None
  1597.  
  1598. "IPC Server handler 19 on 60020" daemon prio=10 tid=0x00007f3f59614800 nid=0x2257 runnable [0x00007f3f2906f000]
  1599. java.lang.Thread.State: RUNNABLE
  1600. at java.util.Arrays.copyOf(Arrays.java:2786)
  1601. at java.lang.StringCoding.decode(StringCoding.java:178)
  1602. at java.lang.String.<init>(String.java:483)
  1603. at org.apache.hadoop.hbase.filter.RegexStringComparator.compareTo(RegexStringComparator.java:96)
  1604. at org.apache.hadoop.hbase.filter.CompareFilter.doCompare(CompareFilter.java:107)
  1605. at org.apache.hadoop.hbase.filter.RowFilter.filterRowKey(RowFilter.java:76)
  1606. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.filterRowKey(HRegion.java:3975)
  1607. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3887)
  1608. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3776)
  1609. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3768)
  1610. at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2513)
  1611. - locked <0x000000042b8c9b30> (a org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl)
  1612. at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
  1613. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  1614. at java.lang.reflect.Method.invoke(Method.java:597)
  1615. at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:320)
  1616. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
  1617.  
  1618. Locked ownable synchronizers:
  1619. - None
  1620.  
  1621. "IPC Server handler 18 on 60020" daemon prio=10 tid=0x00007f3f59612800 nid=0x2256 waiting on condition [0x00007f3f29170000]
  1622. java.lang.Thread.State: WAITING (parking)
  1623. at sun.misc.Unsafe.park(Native Method)
  1624. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1625. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1626. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1627. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1628. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1629.  
  1630. Locked ownable synchronizers:
  1631. - None
  1632.  
  1633. "IPC Server handler 17 on 60020" daemon prio=10 tid=0x00007f3f59611000 nid=0x2255 waiting on condition [0x00007f3f29271000]
  1634. java.lang.Thread.State: WAITING (parking)
  1635. at sun.misc.Unsafe.park(Native Method)
  1636. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1637. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1638. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1639. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1640. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1641.  
  1642. Locked ownable synchronizers:
  1643. - None
  1644.  
  1645. "IPC Server handler 16 on 60020" daemon prio=10 tid=0x00007f3f5960f000 nid=0x2254 waiting on condition [0x00007f3f29372000]
  1646. java.lang.Thread.State: WAITING (parking)
  1647. at sun.misc.Unsafe.park(Native Method)
  1648. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1649. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1650. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1651. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1652. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1653.  
  1654. Locked ownable synchronizers:
  1655. - None
  1656.  
  1657. "IPC Server handler 15 on 60020" daemon prio=10 tid=0x00007f3f5a554800 nid=0x2253 waiting on condition [0x00007f3f29473000]
  1658. java.lang.Thread.State: WAITING (parking)
  1659. at sun.misc.Unsafe.park(Native Method)
  1660. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1661. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1662. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1663. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1664. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1665.  
  1666. Locked ownable synchronizers:
  1667. - None
  1668.  
  1669. "IPC Server handler 14 on 60020" daemon prio=10 tid=0x00007f3f5a551800 nid=0x2252 runnable [0x00007f3f29574000]
  1670. java.lang.Thread.State: RUNNABLE
  1671. at sun.nio.cs.ISO_8859_1$Decoder.decodeArrayLoop(ISO_8859_1.java:79)
  1672. at sun.nio.cs.ISO_8859_1$Decoder.decodeLoop(ISO_8859_1.java:106)
  1673. at java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:544)
  1674. at java.lang.StringCoding$StringDecoder.decode(StringCoding.java:140)
  1675. at java.lang.StringCoding.decode(StringCoding.java:179)
  1676. at java.lang.String.<init>(String.java:483)
  1677. at org.apache.hadoop.hbase.filter.RegexStringComparator.compareTo(RegexStringComparator.java:96)
  1678. at org.apache.hadoop.hbase.filter.CompareFilter.doCompare(CompareFilter.java:107)
  1679. at org.apache.hadoop.hbase.filter.RowFilter.filterRowKey(RowFilter.java:76)
  1680. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.filterRowKey(HRegion.java:3975)
  1681. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3887)
  1682. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3776)
  1683. at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3768)
  1684. at org.apache.hadoop.hbase.regionserver.HRegionServer.next(HRegionServer.java:2513)
  1685. - locked <0x00000005b377f998> (a org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl)
  1686. at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
  1687. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  1688. at java.lang.reflect.Method.invoke(Method.java:597)
  1689. at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:320)
  1690. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
  1691.  
  1692. Locked ownable synchronizers:
  1693. - None
  1694.  
  1695. "IPC Server handler 13 on 60020" daemon prio=10 tid=0x00007f3f5a54f800 nid=0x2251 waiting on condition [0x00007f3f29675000]
  1696. java.lang.Thread.State: WAITING (parking)
  1697. at sun.misc.Unsafe.park(Native Method)
  1698. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1699. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1700. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1701. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1702. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1703.  
  1704. Locked ownable synchronizers:
  1705. - None
  1706.  
  1707. "IPC Server handler 12 on 60020" daemon prio=10 tid=0x00007f3f5a54d000 nid=0x2250 waiting on condition [0x00007f3f29776000]
  1708. java.lang.Thread.State: WAITING (parking)
  1709. at sun.misc.Unsafe.park(Native Method)
  1710. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1711. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1712. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1713. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1714. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1715.  
  1716. Locked ownable synchronizers:
  1717. - None
  1718.  
  1719. "IPC Server handler 11 on 60020" daemon prio=10 tid=0x00007f3f5a54b000 nid=0x224f waiting on condition [0x00007f3f29877000]
  1720. java.lang.Thread.State: WAITING (parking)
  1721. at sun.misc.Unsafe.park(Native Method)
  1722. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1723. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1724. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1725. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1726. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1727.  
  1728. Locked ownable synchronizers:
  1729. - None
  1730.  
  1731. "IPC Server handler 10 on 60020" daemon prio=10 tid=0x00007f3f5a549000 nid=0x224e waiting on condition [0x00007f3f29978000]
  1732. java.lang.Thread.State: WAITING (parking)
  1733. at sun.misc.Unsafe.park(Native Method)
  1734. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1735. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1736. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1737. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1738. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1739.  
  1740. Locked ownable synchronizers:
  1741. - None
  1742.  
  1743. "IPC Server handler 9 on 60020" daemon prio=10 tid=0x00007f3f5a547000 nid=0x224d waiting on condition [0x00007f3f29a79000]
  1744. java.lang.Thread.State: WAITING (parking)
  1745. at sun.misc.Unsafe.park(Native Method)
  1746. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1747. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1748. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1749. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1750. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1751.  
  1752. Locked ownable synchronizers:
  1753. - None
  1754.  
  1755. "IPC Server handler 8 on 60020" daemon prio=10 tid=0x00007f3f5a545000 nid=0x224c waiting on condition [0x00007f3f29b7a000]
  1756. java.lang.Thread.State: WAITING (parking)
  1757. at sun.misc.Unsafe.park(Native Method)
  1758. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1759. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1760. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1761. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1762. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1763.  
  1764. Locked ownable synchronizers:
  1765. - None
  1766.  
  1767. "IPC Server handler 7 on 60020" daemon prio=10 tid=0x00007f3f5a543000 nid=0x224b waiting on condition [0x00007f3f29c7b000]
  1768. java.lang.Thread.State: WAITING (parking)
  1769. at sun.misc.Unsafe.park(Native Method)
  1770. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1771. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1772. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1773. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1774. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1775.  
  1776. Locked ownable synchronizers:
  1777. - None
  1778.  
  1779. "IPC Server handler 6 on 60020" daemon prio=10 tid=0x00007f3f5a541000 nid=0x224a waiting on condition [0x00007f3f29d7c000]
  1780. java.lang.Thread.State: WAITING (parking)
  1781. at sun.misc.Unsafe.park(Native Method)
  1782. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1783. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1784. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1785. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1786. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1787.  
  1788. Locked ownable synchronizers:
  1789. - None
  1790.  
  1791. "IPC Server handler 5 on 60020" daemon prio=10 tid=0x00007f3f5a53f000 nid=0x2249 waiting on condition [0x00007f3f29e7d000]
  1792. java.lang.Thread.State: WAITING (parking)
  1793. at sun.misc.Unsafe.park(Native Method)
  1794. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1795. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1796. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1797. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1798. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1799.  
  1800. Locked ownable synchronizers:
  1801. - None
  1802.  
  1803. "IPC Server handler 4 on 60020" daemon prio=10 tid=0x00007f3f5a53d800 nid=0x2248 waiting on condition [0x00007f3f29f7e000]
  1804. java.lang.Thread.State: WAITING (parking)
  1805. at sun.misc.Unsafe.park(Native Method)
  1806. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1807. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1808. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1809. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1810. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1811.  
  1812. Locked ownable synchronizers:
  1813. - None
  1814.  
  1815. "IPC Server handler 3 on 60020" daemon prio=10 tid=0x00007f3f5a53b800 nid=0x2247 waiting on condition [0x00007f3f2a07f000]
  1816. java.lang.Thread.State: WAITING (parking)
  1817. at sun.misc.Unsafe.park(Native Method)
  1818. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1819. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1820. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1821. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1822. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1823.  
  1824. Locked ownable synchronizers:
  1825. - None
  1826.  
  1827. "IPC Server handler 2 on 60020" daemon prio=10 tid=0x00007f3f5a53a000 nid=0x2246 waiting on condition [0x00007f3f2a180000]
  1828. java.lang.Thread.State: WAITING (parking)
  1829. at sun.misc.Unsafe.park(Native Method)
  1830. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1831. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1832. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1833. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1834. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1835.  
  1836. Locked ownable synchronizers:
  1837. - None
  1838.  
  1839. "IPC Server handler 1 on 60020" daemon prio=10 tid=0x00007f3f595f8000 nid=0x2245 waiting on condition [0x00007f3f2a281000]
  1840. java.lang.Thread.State: WAITING (parking)
  1841. at sun.misc.Unsafe.park(Native Method)
  1842. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1843. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1844. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1845. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1846. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1847.  
  1848. Locked ownable synchronizers:
  1849. - None
  1850.  
  1851. "IPC Server handler 0 on 60020" daemon prio=10 tid=0x00007f3f595f7000 nid=0x2244 waiting on condition [0x00007f3f2a382000]
  1852. java.lang.Thread.State: WAITING (parking)
  1853. at sun.misc.Unsafe.park(Native Method)
  1854. - parking to wait for <0x0000000412e6ce58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1855. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  1856. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  1857. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  1858. at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1398)
  1859.  
  1860. Locked ownable synchronizers:
  1861. - None
  1862.  
  1863. "IPC Server listener on 60020" daemon prio=10 tid=0x00007f3f5a0e7000 nid=0x2243 runnable [0x00007f3f2a483000]
  1864. java.lang.Thread.State: RUNNABLE
  1865. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  1866. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  1867. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  1868. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  1869. - locked <0x0000000412561270> (a sun.nio.ch.Util$2)
  1870. - locked <0x0000000412561258> (a java.util.Collections$UnmodifiableSet)
  1871. - locked <0x0000000412497d00> (a sun.nio.ch.EPollSelectorImpl)
  1872. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  1873. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:84)
  1874. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener.run(HBaseServer.java:636)
  1875.  
  1876. Locked ownable synchronizers:
  1877. - None
  1878.  
  1879. "IPC Server Responder" daemon prio=10 tid=0x00007f3f59606000 nid=0x2242 runnable [0x00007f3f2a584000]
  1880. java.lang.Thread.State: RUNNABLE
  1881. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  1882. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  1883. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  1884. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  1885. - locked <0x0000000412e6ccc0> (a sun.nio.ch.Util$2)
  1886. - locked <0x0000000412e6cca8> (a java.util.Collections$UnmodifiableSet)
  1887. - locked <0x00000004124c9008> (a sun.nio.ch.EPollSelectorImpl)
  1888. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  1889. at org.apache.hadoop.hbase.ipc.HBaseServer$Responder.doRunLoop(HBaseServer.java:825)
  1890. at org.apache.hadoop.hbase.ipc.HBaseServer$Responder.run(HBaseServer.java:808)
  1891.  
  1892. Locked ownable synchronizers:
  1893. - None
  1894.  
  1895. "Timer-0" daemon prio=10 tid=0x00007f3f5a594800 nid=0x2241 in Object.wait() [0x00007f3f2a685000]
  1896. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  1897. at java.lang.Object.wait(Native Method)
  1898. at java.util.TimerThread.mainLoop(Timer.java:509)
  1899. - locked <0x000000041260aba8> (a java.util.TaskQueue)
  1900. at java.util.TimerThread.run(Timer.java:462)
  1901.  
  1902. Locked ownable synchronizers:
  1903. - None
  1904.  
  1905. "1943335765@qtp-1016672165-1 - Acceptor0 SelectChannelConnector@0.0.0.0:60030" prio=10 tid=0x00007f3f5a3ab800 nid=0x2240 runnable [0x00007f3f2a786000]
  1906. java.lang.Thread.State: RUNNABLE
  1907. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  1908. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  1909. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  1910. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  1911. - locked <0x0000000412e03af8> (a sun.nio.ch.Util$2)
  1912. - locked <0x0000000412e03b10> (a java.util.Collections$UnmodifiableSet)
  1913. - locked <0x0000000412dfb778> (a sun.nio.ch.EPollSelectorImpl)
  1914. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  1915. at org.mortbay.io.nio.SelectorManager$SelectSet.doSelect(SelectorManager.java:511)
  1916. at org.mortbay.io.nio.SelectorManager.doSelect(SelectorManager.java:193)
  1917. at org.mortbay.jetty.nio.SelectChannelConnector.accept(SelectChannelConnector.java:124)
  1918. at org.mortbay.jetty.AbstractConnector$Acceptor.run(AbstractConnector.java:708)
  1919. at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
  1920.  
  1921. Locked ownable synchronizers:
  1922. - None
  1923.  
  1924. "regionserver60020.leaseChecker" daemon prio=10 tid=0x00007f3f59ffc000 nid=0x223e waiting on condition [0x00007f3f2a988000]
  1925. java.lang.Thread.State: TIMED_WAITING (parking)
  1926. at sun.misc.Unsafe.park(Native Method)
  1927. - parking to wait for <0x0000000412f38fa0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1928. at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198)
  1929. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2025)
  1930. at java.util.concurrent.DelayQueue.poll(DelayQueue.java:209)
  1931. at org.apache.hadoop.hbase.regionserver.Leases.run(Leases.java:83)
  1932. at java.lang.Thread.run(Thread.java:662)
  1933.  
  1934. Locked ownable synchronizers:
  1935. - None
  1936.  
  1937. "regionserver60020.compactionChecker" daemon prio=10 tid=0x00007f3f59ffa800 nid=0x223d in Object.wait() [0x00007f3f2aa89000]
  1938. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  1939. at java.lang.Object.wait(Native Method)
  1940. at org.apache.hadoop.hbase.util.Sleeper.sleep(Sleeper.java:91)
  1941. - locked <0x00000004134b5ae0> (a java.lang.Object)
  1942. at org.apache.hadoop.hbase.Chore.run(Chore.java:75)
  1943. at java.lang.Thread.run(Thread.java:662)
  1944.  
  1945. Locked ownable synchronizers:
  1946. - None
  1947.  
  1948. "regionserver60020.cacheFlusher" daemon prio=10 tid=0x00007f3f59ff9000 nid=0x223c waiting on condition [0x00007f3f2ab8a000]
  1949. java.lang.Thread.State: TIMED_WAITING (parking)
  1950. at sun.misc.Unsafe.park(Native Method)
  1951. - parking to wait for <0x0000000412f38fe8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  1952. at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198)
  1953. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2025)
  1954. at java.util.concurrent.DelayQueue.poll(DelayQueue.java:201)
  1955. at java.util.concurrent.DelayQueue.poll(DelayQueue.java:39)
  1956. at org.apache.hadoop.hbase.regionserver.MemStoreFlusher.run(MemStoreFlusher.java:225)
  1957. at java.lang.Thread.run(Thread.java:662)
  1958.  
  1959. Locked ownable synchronizers:
  1960. - None
  1961.  
  1962. "regionserver60020.logRoller" daemon prio=10 tid=0x00007f3f5a475800 nid=0x223b in Object.wait() [0x00007f3f2ac8b000]
  1963. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  1964. at java.lang.Object.wait(Native Method)
  1965. at org.apache.hadoop.hbase.regionserver.LogRoller.run(LogRoller.java:76)
  1966. - locked <0x00000004134b12f8> (a java.util.concurrent.atomic.AtomicBoolean)
  1967. at java.lang.Thread.run(Thread.java:662)
  1968.  
  1969. Locked ownable synchronizers:
  1970. - None
  1971.  
  1972. "Timer thread for monitoring jvm" daemon prio=10 tid=0x00007f3f590b9800 nid=0x223a in Object.wait() [0x00007f3f2ad8c000]
  1973. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  1974. at java.lang.Object.wait(Native Method)
  1975. at java.util.TimerThread.mainLoop(Timer.java:509)
  1976. - locked <0x00000004124c8e58> (a java.util.TaskQueue)
  1977. at java.util.TimerThread.run(Timer.java:462)
  1978.  
  1979. Locked ownable synchronizers:
  1980. - None
  1981.  
  1982. "Timer thread for monitoring hbase" daemon prio=10 tid=0x00007f3f5a06a800 nid=0x2239 in Object.wait() [0x00007f3f2ae8d000]
  1983. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  1984. at java.lang.Object.wait(Native Method)
  1985. at java.util.TimerThread.mainLoop(Timer.java:509)
  1986. - locked <0x0000000412530828> (a java.util.TaskQueue)
  1987. at java.util.TimerThread.run(Timer.java:462)
  1988.  
  1989. Locked ownable synchronizers:
  1990. - None
  1991.  
  1992. "regionserver60020.logSyncer" daemon prio=10 tid=0x00007f3f59ff6000 nid=0x2238 in Object.wait() [0x00007f3f2af8e000]
  1993. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  1994. at java.lang.Object.wait(Native Method)
  1995. at org.apache.hadoop.hbase.regionserver.wal.HLog$LogSyncer.run(HLog.java:1253)
  1996. - locked <0x00000004134a8d58> (a java.util.concurrent.atomic.AtomicBoolean)
  1997. at java.lang.Thread.run(Thread.java:662)
  1998.  
  1999. Locked ownable synchronizers:
  2000. - None
  2001.  
  2002. "LeaseRenewer:hbase@nameservice1" daemon prio=10 tid=0x00007f3f59feb000 nid=0x2237 sleeping[0x00007f3f2b2a5000]
  2003. java.lang.Thread.State: TIMED_WAITING (sleeping)
  2004. at java.lang.Thread.sleep(Native Method)
  2005. at org.apache.hadoop.hdfs.LeaseRenewer.run(LeaseRenewer.java:438)
  2006. at org.apache.hadoop.hdfs.LeaseRenewer.access$700(LeaseRenewer.java:71)
  2007. at org.apache.hadoop.hdfs.LeaseRenewer$1.run(LeaseRenewer.java:298)
  2008. at java.lang.Thread.run(Thread.java:662)
  2009.  
  2010. Locked ownable synchronizers:
  2011. - None
  2012.  
  2013. "DestroyJavaVM" prio=10 tid=0x00007f3f5800d000 nid=0x21f7 waiting on condition [0x0000000000000000]
  2014. java.lang.Thread.State: RUNNABLE
  2015.  
  2016. Locked ownable synchronizers:
  2017. - None
  2018.  
  2019. "IPC Client (869724450) connection to name02.dc.xyz.com/192.168.96.13:60000 from hbase" daemon prio=10 tid=0x00007f3f5932b800 nid=0x2230 in Object.wait() [0x00007f3f2b7aa000]
  2020. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  2021. at java.lang.Object.wait(Native Method)
  2022. at org.apache.hadoop.hbase.ipc.HBaseClient$Connection.waitForWork(HBaseClient.java:534)
  2023. - locked <0x0000000412514470> (a org.apache.hadoop.hbase.ipc.HBaseClient$Connection)
  2024. at org.apache.hadoop.hbase.ipc.HBaseClient$Connection.run(HBaseClient.java:579)
  2025.  
  2026. Locked ownable synchronizers:
  2027. - None
  2028.  
  2029. "regionserver60020-EventThread" daemon prio=10 tid=0x00007f3f5a463800 nid=0x222f waiting on condition [0x00007f3f2b8ab000]
  2030. java.lang.Thread.State: WAITING (parking)
  2031. at sun.misc.Unsafe.park(Native Method)
  2032. - parking to wait for <0x000000041260e480> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  2033. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  2034. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1987)
  2035. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
  2036. at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:491)
  2037.  
  2038. Locked ownable synchronizers:
  2039. - None
  2040.  
  2041. "regionserver60020-SendThread(name02.dc.xyz.com:2181)" daemon prio=10 tid=0x00007f3f5a12e800 nid=0x222e runnable [0x00007f3f2b9ac000]
  2042. java.lang.Thread.State: RUNNABLE
  2043. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  2044. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  2045. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  2046. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  2047. - locked <0x000000041260e288> (a sun.nio.ch.Util$2)
  2048. - locked <0x000000041260e2a0> (a java.util.Collections$UnmodifiableSet)
  2049. - locked <0x0000000412582e58> (a sun.nio.ch.EPollSelectorImpl)
  2050. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  2051. at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:338)
  2052. at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
  2053.  
  2054. Locked ownable synchronizers:
  2055. - None
  2056.  
  2057. "regionserver60020" prio=10 tid=0x00007f3f5a460000 nid=0x222d in Object.wait() [0x00007f3f2bbaf000]
  2058. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  2059. at java.lang.Object.wait(Native Method)
  2060. at org.apache.hadoop.hbase.util.Sleeper.sleep(Sleeper.java:91)
  2061. - locked <0x00000004124b9930> (a java.lang.Object)
  2062. at org.apache.hadoop.hbase.util.Sleeper.sleep(Sleeper.java:55)
  2063. at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:773)
  2064. at java.lang.Thread.run(Thread.java:662)
  2065.  
  2066. Locked ownable synchronizers:
  2067. - None
  2068.  
  2069. "LRU Statistics #0" daemon prio=10 tid=0x00007f3f5a117000 nid=0x222c waiting on condition [0x00007f3f2bcb0000]
  2070. java.lang.Thread.State: TIMED_WAITING (parking)
  2071. at sun.misc.Unsafe.park(Native Method)
  2072. - parking to wait for <0x000000041260e4c8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  2073. at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198)
  2074. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2025)
  2075. at java.util.concurrent.DelayQueue.take(DelayQueue.java:164)
  2076. at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:609)
  2077. at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:602)
  2078. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
  2079. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
  2080. at java.lang.Thread.run(Thread.java:662)
  2081.  
  2082. Locked ownable synchronizers:
  2083. - None
  2084.  
  2085. "main.LruBlockCache.EvictionThread" daemon prio=10 tid=0x00007f3f5a197000 nid=0x222b in Object.wait() [0x00007f3f2bdb1000]
  2086. java.lang.Thread.State: WAITING (on object monitor)
  2087. at java.lang.Object.wait(Native Method)
  2088. - waiting on <0x000000041260e528> (a org.apache.hadoop.hbase.io.hfile.LruBlockCache$EvictionThread)
  2089. at java.lang.Object.wait(Object.java:485)
  2090. at org.apache.hadoop.hbase.io.hfile.LruBlockCache$EvictionThread.run(LruBlockCache.java:612)
  2091. - locked <0x000000041260e528> (a org.apache.hadoop.hbase.io.hfile.LruBlockCache$EvictionThread)
  2092. at java.lang.Thread.run(Thread.java:662)
  2093.  
  2094. Locked ownable synchronizers:
  2095. - None
  2096.  
  2097. "Timer thread for monitoring rpc" daemon prio=10 tid=0x00007f3f59369000 nid=0x2225 in Object.wait() [0x00007f3f2c0c5000]
  2098. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  2099. at java.lang.Object.wait(Native Method)
  2100. at java.util.TimerThread.mainLoop(Timer.java:509)
  2101. - locked <0x000000041260e540> (a java.util.TaskQueue)
  2102. at java.util.TimerThread.run(Timer.java:462)
  2103.  
  2104. Locked ownable synchronizers:
  2105. - None
  2106.  
  2107. "IPC Reader 9 on port 60020" daemon prio=10 tid=0x00007f3f593a4800 nid=0x2224 runnable [0x00007f3f2c1c6000]
  2108. java.lang.Thread.State: RUNNABLE
  2109. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  2110. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  2111. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  2112. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  2113. - locked <0x00000004125c69c0> (a sun.nio.ch.Util$2)
  2114. - locked <0x00000004125c69d8> (a java.util.Collections$UnmodifiableSet)
  2115. - locked <0x0000000412565a70> (a sun.nio.ch.EPollSelectorImpl)
  2116. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  2117. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:84)
  2118. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.doRunLoop(HBaseServer.java:528)
  2119. - locked <0x00000004125c6990> (a org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader)
  2120. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.run(HBaseServer.java:514)
  2121. at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  2122. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  2123. at java.lang.Thread.run(Thread.java:662)
  2124.  
  2125. Locked ownable synchronizers:
  2126. - <0x0000000412530040> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
  2127.  
  2128. "IPC Reader 8 on port 60020" daemon prio=10 tid=0x00007f3f5a08b800 nid=0x2223 runnable [0x00007f3f2c2c7000]
  2129. java.lang.Thread.State: RUNNABLE
  2130. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  2131. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  2132. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  2133. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  2134. - locked <0x000000041260dfa0> (a sun.nio.ch.Util$2)
  2135. - locked <0x000000041260dfb8> (a java.util.Collections$UnmodifiableSet)
  2136. - locked <0x00000004124a8020> (a sun.nio.ch.EPollSelectorImpl)
  2137. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  2138. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:84)
  2139. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.doRunLoop(HBaseServer.java:528)
  2140. - locked <0x000000041260dfd0> (a org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader)
  2141. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.run(HBaseServer.java:514)
  2142. at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  2143. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  2144. at java.lang.Thread.run(Thread.java:662)
  2145.  
  2146. Locked ownable synchronizers:
  2147. - <0x000000041253feb0> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
  2148.  
  2149. "IPC Reader 7 on port 60020" daemon prio=10 tid=0x00007f3f591a6000 nid=0x2222 runnable [0x00007f3f2c3c8000]
  2150. java.lang.Thread.State: RUNNABLE
  2151. at sun.nio.ch.FileDispatcher.read0(Native Method)
  2152. at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:21)
  2153. at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:202)
  2154. at sun.nio.ch.IOUtil.read(IOUtil.java:175)
  2155. at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:243)
  2156. - locked <0x0000000414335068> (a java.lang.Object)
  2157. at org.apache.hadoop.hbase.ipc.HBaseServer.channelRead(HBaseServer.java:1796)
  2158. at org.apache.hadoop.hbase.ipc.HBaseServer$Connection.readAndProcess(HBaseServer.java:1220)
  2159. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener.doRead(HBaseServer.java:748)
  2160. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.doRunLoop(HBaseServer.java:539)
  2161. - locked <0x000000041260e6a8> (a org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader)
  2162. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.run(HBaseServer.java:514)
  2163. at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  2164. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  2165. at java.lang.Thread.run(Thread.java:662)
  2166.  
  2167. Locked ownable synchronizers:
  2168. - <0x000000041253fe10> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
  2169.  
  2170. "IPC Reader 6 on port 60020" daemon prio=10 tid=0x00007f3f594b5800 nid=0x2221 runnable [0x00007f3f2c4c9000]
  2171. java.lang.Thread.State: RUNNABLE
  2172. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  2173. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  2174. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  2175. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  2176. - locked <0x000000041260de08> (a sun.nio.ch.Util$2)
  2177. - locked <0x000000041260de20> (a java.util.Collections$UnmodifiableSet)
  2178. - locked <0x0000000412582ea0> (a sun.nio.ch.EPollSelectorImpl)
  2179. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  2180. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:84)
  2181. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.doRunLoop(HBaseServer.java:528)
  2182. - locked <0x000000041260de38> (a org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader)
  2183. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.run(HBaseServer.java:514)
  2184. at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  2185. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  2186. at java.lang.Thread.run(Thread.java:662)
  2187.  
  2188. Locked ownable synchronizers:
  2189. - <0x0000000412df9740> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
  2190.  
  2191. "IPC Reader 5 on port 60020" daemon prio=10 tid=0x00007f3f58ddc800 nid=0x2220 runnable [0x00007f3f2c5ca000]
  2192. java.lang.Thread.State: RUNNABLE
  2193. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  2194. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  2195. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  2196. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  2197. - locked <0x000000041260e0c0> (a sun.nio.ch.Util$2)
  2198. - locked <0x000000041260e0d8> (a java.util.Collections$UnmodifiableSet)
  2199. - locked <0x0000000412464730> (a sun.nio.ch.EPollSelectorImpl)
  2200. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  2201. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:84)
  2202. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.doRunLoop(HBaseServer.java:528)
  2203. - locked <0x000000041260e0f0> (a org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader)
  2204. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.run(HBaseServer.java:514)
  2205. at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  2206. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  2207. at java.lang.Thread.run(Thread.java:662)
  2208.  
  2209. Locked ownable synchronizers:
  2210. - <0x000000041253ffb0> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
  2211.  
  2212. "IPC Reader 4 on port 60020" daemon prio=10 tid=0x00007f3f5888a000 nid=0x221f runnable [0x00007f3f2c6cb000]
  2213. java.lang.Thread.State: RUNNABLE
  2214. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  2215. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  2216. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  2217. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  2218. - locked <0x00000004125fc5c0> (a sun.nio.ch.Util$2)
  2219. - locked <0x00000004125fc5d8> (a java.util.Collections$UnmodifiableSet)
  2220. - locked <0x00000004125bbe10> (a sun.nio.ch.EPollSelectorImpl)
  2221. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  2222. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:84)
  2223. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.doRunLoop(HBaseServer.java:528)
  2224. - locked <0x00000004125fc590> (a org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader)
  2225. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.run(HBaseServer.java:514)
  2226. at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  2227. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  2228. at java.lang.Thread.run(Thread.java:662)
  2229.  
  2230. Locked ownable synchronizers:
  2231. - <0x00000004125b7f60> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
  2232.  
  2233. "IPC Reader 3 on port 60020" daemon prio=10 tid=0x00007f3f59145000 nid=0x221e runnable [0x00007f3f2c7cc000]
  2234. java.lang.Thread.State: RUNNABLE
  2235. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  2236. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  2237. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  2238. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  2239. - locked <0x00000004125c6960> (a sun.nio.ch.Util$2)
  2240. - locked <0x00000004125c6978> (a java.util.Collections$UnmodifiableSet)
  2241. - locked <0x0000000412565ab8> (a sun.nio.ch.EPollSelectorImpl)
  2242. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  2243. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:84)
  2244. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.doRunLoop(HBaseServer.java:528)
  2245. - locked <0x00000004125c6930> (a org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader)
  2246. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.run(HBaseServer.java:514)
  2247. at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  2248. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  2249. at java.lang.Thread.run(Thread.java:662)
  2250.  
  2251. Locked ownable synchronizers:
  2252. - <0x0000000412e1ef80> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
  2253.  
  2254. "IPC Reader 2 on port 60020" daemon prio=10 tid=0x00007f3f59543000 nid=0x221d runnable [0x00007f3f2c8cd000]
  2255. java.lang.Thread.State: RUNNABLE
  2256. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  2257. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  2258. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  2259. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  2260. - locked <0x00000004125d3c28> (a sun.nio.ch.Util$2)
  2261. - locked <0x00000004125d3c40> (a java.util.Collections$UnmodifiableSet)
  2262. - locked <0x00000004124d11f8> (a sun.nio.ch.EPollSelectorImpl)
  2263. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  2264. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:84)
  2265. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.doRunLoop(HBaseServer.java:528)
  2266. - locked <0x00000004125d3bf8> (a org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader)
  2267. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.run(HBaseServer.java:514)
  2268. at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  2269. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  2270. at java.lang.Thread.run(Thread.java:662)
  2271.  
  2272. Locked ownable synchronizers:
  2273. - <0x00000004125300c0> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
  2274.  
  2275. "IPC Reader 1 on port 60020" daemon prio=10 tid=0x00007f3f59305000 nid=0x221c runnable [0x00007f3f2c9ce000]
  2276. java.lang.Thread.State: RUNNABLE
  2277. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  2278. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  2279. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  2280. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  2281. - locked <0x000000041260e120> (a sun.nio.ch.Util$2)
  2282. - locked <0x000000041260e138> (a java.util.Collections$UnmodifiableSet)
  2283. - locked <0x0000000412497b98> (a sun.nio.ch.EPollSelectorImpl)
  2284. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  2285. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:84)
  2286. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.doRunLoop(HBaseServer.java:528)
  2287. - locked <0x000000041260e348> (a org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader)
  2288. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.run(HBaseServer.java:514)
  2289. at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  2290. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  2291. at java.lang.Thread.run(Thread.java:662)
  2292.  
  2293. Locked ownable synchronizers:
  2294. - <0x00000004125402d0> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
  2295.  
  2296. "IPC Reader 0 on port 60020" daemon prio=10 tid=0x00007f3f5a046800 nid=0x221b runnable [0x00007f3f2cacf000]
  2297. java.lang.Thread.State: RUNNABLE
  2298. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  2299. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:210)
  2300. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  2301. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  2302. - locked <0x00000004126094f8> (a sun.nio.ch.Util$2)
  2303. - locked <0x0000000412609510> (a java.util.Collections$UnmodifiableSet)
  2304. - locked <0x0000000412582ee8> (a sun.nio.ch.EPollSelectorImpl)
  2305. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  2306. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:84)
  2307. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.doRunLoop(HBaseServer.java:528)
  2308. - locked <0x0000000412609528> (a org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader)
  2309. at org.apache.hadoop.hbase.ipc.HBaseServer$Listener$Reader.run(HBaseServer.java:514)
  2310. at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  2311. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  2312. at java.lang.Thread.run(Thread.java:662)
  2313.  
  2314. Locked ownable synchronizers:
  2315. - <0x0000000412df96a0> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
  2316.  
  2317. "Low Memory Detector" daemon prio=10 tid=0x00007f3f58291800 nid=0x2212 runnable [0x0000000000000000]
  2318. java.lang.Thread.State: RUNNABLE
  2319.  
  2320. Locked ownable synchronizers:
  2321. - None
  2322.  
  2323. "C2 CompilerThread1" daemon prio=10 tid=0x00007f3f5828f000 nid=0x2211 waiting on condition [0x0000000000000000]
  2324. java.lang.Thread.State: RUNNABLE
  2325.  
  2326. Locked ownable synchronizers:
  2327. - None
  2328.  
  2329. "C2 CompilerThread0" daemon prio=10 tid=0x00007f3f5828c800 nid=0x2210 waiting on condition [0x0000000000000000]
  2330. java.lang.Thread.State: RUNNABLE
  2331.  
  2332. Locked ownable synchronizers:
  2333. - None
  2334.  
  2335. "Signal Dispatcher" daemon prio=10 tid=0x00007f3f5828a800 nid=0x220f runnable [0x0000000000000000]
  2336. java.lang.Thread.State: RUNNABLE
  2337.  
  2338. Locked ownable synchronizers:
  2339. - None
  2340.  
  2341. "Surrogate Locker Thread (Concurrent GC)" daemon prio=10 tid=0x00007f3f58288800 nid=0x220e waiting on condition [0x0000000000000000]
  2342. java.lang.Thread.State: RUNNABLE
  2343.  
  2344. Locked ownable synchronizers:
  2345. - None
  2346.  
  2347. "Finalizer" daemon prio=10 tid=0x00007f3f5826c000 nid=0x220d in Object.wait() [0x00007f3f33d31000]
  2348. java.lang.Thread.State: WAITING (on object monitor)
  2349. at java.lang.Object.wait(Native Method)
  2350. at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118)
  2351. - locked <0x0000000412461490> (a java.lang.ref.ReferenceQueue$Lock)
  2352. at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:134)
  2353. at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)
  2354.  
  2355. Locked ownable synchronizers:
  2356. - None
  2357.  
  2358. "Reference Handler" daemon prio=10 tid=0x00007f3f5826a000 nid=0x220c in Object.wait() [0x00007f3f33e32000]
  2359. java.lang.Thread.State: WAITING (on object monitor)
  2360. at java.lang.Object.wait(Native Method)
  2361. at java.lang.Object.wait(Object.java:485)
  2362. at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116)
  2363. - locked <0x00000004124abf88> (a java.lang.ref.Reference$Lock)
  2364.  
  2365. Locked ownable synchronizers:
  2366. - None
  2367.  
  2368. "VM Thread" prio=10 tid=0x00007f3f58263000 nid=0x220b runnable
  2369.  
  2370. "Gang worker#0 (Parallel GC Threads)" prio=10 tid=0x00007f3f5801b800 nid=0x21f8 runnable
  2371.  
  2372. "Gang worker#1 (Parallel GC Threads)" prio=10 tid=0x00007f3f5801d000 nid=0x21f9 runnable
  2373.  
  2374. "Gang worker#2 (Parallel GC Threads)" prio=10 tid=0x00007f3f5801f000 nid=0x21fa runnable
  2375.  
  2376. "Gang worker#3 (Parallel GC Threads)" prio=10 tid=0x00007f3f58021000 nid=0x21fb runnable
  2377.  
  2378. "Gang worker#4 (Parallel GC Threads)" prio=10 tid=0x00007f3f58022800 nid=0x21fc runnable
  2379.  
  2380. "Gang worker#5 (Parallel GC Threads)" prio=10 tid=0x00007f3f58024800 nid=0x21fd runnable
  2381.  
  2382. "Gang worker#6 (Parallel GC Threads)" prio=10 tid=0x00007f3f58026800 nid=0x21fe runnable
  2383.  
  2384. "Gang worker#7 (Parallel GC Threads)" prio=10 tid=0x00007f3f58028000 nid=0x21ff runnable
  2385.  
  2386. "Gang worker#8 (Parallel GC Threads)" prio=10 tid=0x00007f3f5802a000 nid=0x2200 runnable
  2387.  
  2388. "Gang worker#9 (Parallel GC Threads)" prio=10 tid=0x00007f3f5802b800 nid=0x2201 runnable
  2389.  
  2390. "Gang worker#10 (Parallel GC Threads)" prio=10 tid=0x00007f3f5802d800 nid=0x2202 runnable
  2391.  
  2392. "Gang worker#11 (Parallel GC Threads)" prio=10 tid=0x00007f3f5802f800 nid=0x2203 runnable
  2393.  
  2394. "Gang worker#12 (Parallel GC Threads)" prio=10 tid=0x00007f3f58031000 nid=0x2204 runnable
  2395.  
  2396. "Gang worker#13 (Parallel GC Threads)" prio=10 tid=0x00007f3f58033000 nid=0x2205 runnable
  2397.  
  2398. "Gang worker#14 (Parallel GC Threads)" prio=10 tid=0x00007f3f58035000 nid=0x2206 runnable
  2399.  
  2400. "Gang worker#15 (Parallel GC Threads)" prio=10 tid=0x00007f3f58036800 nid=0x2207 runnable
  2401.  
  2402. "Gang worker#16 (Parallel GC Threads)" prio=10 tid=0x00007f3f58038800 nid=0x2208 runnable
  2403.  
  2404. "Gang worker#17 (Parallel GC Threads)" prio=10 tid=0x00007f3f5803a800 nid=0x2209 runnable
  2405.  
  2406. "Concurrent Mark-Sweep GC Thread" prio=10 tid=0x00007f3f5821d000 nid=0x220a runnable
  2407. "VM Periodic Task Thread" prio=10 tid=0x00007f3f5829d000 nid=0x2213 waiting on condition
  2408.  
  2409. JNI global references: 1263
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