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Java 39.60 KB | None | 0 0
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  1.  
  2. 2010-07-15 16:33:26
  3. Full thread dump Java HotSpot(TM) 64-Bit Server VM (14.2-b01 mixed mode):
  4.  
  5. "RMI TCP Connection(73)-192.168.100.113" - Thread t@62011
  6.    java.lang.Thread.State: TIMED_WAITING on com.sun.jmx.remote.internal.ArrayNotificationBuffer@bd5192
  7.     at java.lang.Object.wait(Native Method)
  8.     at com.sun.jmx.remote.internal.ArrayNotificationBuffer.fetchNotifications(ArrayNotificationBuffer.java:417)
  9.     at com.sun.jmx.remote.internal.ArrayNotificationBuffer$ShareBuffer.fetchNotifications(ArrayNotificationBuffer.java:209)
  10.     at com.sun.jmx.remote.internal.ServerNotifForwarder.fetchNotifs(ServerNotifForwarder.java:258)
  11.     at javax.management.remote.rmi.RMIConnectionImpl$2.run(RMIConnectionImpl.java:1227)
  12.     at javax.management.remote.rmi.RMIConnectionImpl$2.run(RMIConnectionImpl.java:1225)
  13.     at javax.management.remote.rmi.RMIConnectionImpl.fetchNotifications(RMIConnectionImpl.java:1231)
  14.     at sun.reflect.GeneratedMethodAccessor61.invoke(Unknown Source)
  15.     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  16.     at java.lang.reflect.Method.invoke(Method.java:597)
  17.     at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:305)
  18.     at sun.rmi.transport.Transport$1.run(Transport.java:159)
  19.     at java.security.AccessController.doPrivileged(Native Method)
  20.     at sun.rmi.transport.Transport.serviceCall(Transport.java:155)
  21.     at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535)
  22.     at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
  23.     at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
  24.     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  25.     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  26.     at java.lang.Thread.run(Thread.java:619)
  27.  
  28.    Locked ownable synchronizers:
  29.     - locked java.util.concurrent.locks.ReentrantLock$NonfairSync@40aa3008
  30.  
  31. "RMI TCP Connection(72)-192.168.100.113" - Thread t@62010
  32.    java.lang.Thread.State: RUNNABLE
  33.     at java.net.SocketInputStream.socketRead0(Native Method)
  34.     at java.net.SocketInputStream.read(SocketInputStream.java:129)
  35.     at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
  36.     at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
  37.     - locked java.io.BufferedInputStream@72bda36f
  38.     at java.io.FilterInputStream.read(FilterInputStream.java:66)
  39.     at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:517)
  40.     at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
  41.     at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
  42.     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  43.     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  44.     at java.lang.Thread.run(Thread.java:619)
  45.  
  46.    Locked ownable synchronizers:
  47.     - locked java.util.concurrent.locks.ReentrantLock$NonfairSync@350743
  48.  
  49. "JMX server connection timeout 62009" - Thread t@62009
  50.    java.lang.Thread.State: TIMED_WAITING on [I@5eebd2c6
  51.     at java.lang.Object.wait(Native Method)
  52.     at com.sun.jmx.remote.internal.ServerCommunicatorAdmin$Timeout.run(ServerCommunicatorAdmin.java:150)
  53.     at java.lang.Thread.run(Thread.java:619)
  54.  
  55.    Locked ownable synchronizers:
  56.     - None
  57.  
  58. "ResponseProcessor for block blk_1926230463847049982_2694658" - Thread t@61160
  59.    java.lang.Thread.State: RUNNABLE
  60.     at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  61.     at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:215)
  62.     at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  63.     at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  64.     - locked sun.nio.ch.Util$1@196fbfd0
  65.     - locked java.util.Collections$UnmodifiableSet@7799fdbb
  66.     - locked sun.nio.ch.EPollSelectorImpl@1ee13d55
  67.     at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  68.     at org.apache.hadoop.net.SocketIOWithTimeout$SelectorPool.select(SocketIOWithTimeout.java:332)
  69.     at org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:157)
  70.     at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:155)
  71.     at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:128)
  72.     at java.io.DataInputStream.readFully(DataInputStream.java:178)
  73.     at java.io.DataInputStream.readLong(DataInputStream.java:399)
  74.     at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream$ResponseProcessor.run(DFSClient.java:2399)
  75.  
  76.    Locked ownable synchronizers:
  77.     - None
  78.  
  79. "DataStreamer for file /hbase/.logs/dn01.colo.networkedinsights.com,60020,1279222293084/hlog.dat.1279228611023 block blk_1926230463847049982_2694658" - Thread t@61158
  80.    java.lang.Thread.State: TIMED_WAITING on java.util.LinkedList@475b455c
  81.     at java.lang.Object.wait(Native Method)
  82.     at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream$DataStreamer.run(DFSClient.java:2247)
  83.  
  84.    Locked ownable synchronizers:
  85.     - None
  86.  
  87. "RMI TCP Connection(71)-192.168.100.113" - Thread t@53904
  88.    java.lang.Thread.State: RUNNABLE
  89.     at sun.management.ThreadImpl.dumpThreads0(Native Method)
  90.     at sun.management.ThreadImpl.dumpAllThreads(ThreadImpl.java:374)
  91.     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  92.     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
  93.     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  94.     at java.lang.reflect.Method.invoke(Method.java:597)
  95.     at com.sun.jmx.mbeanserver.ConvertingMethod.invokeWithOpenReturn(ConvertingMethod.java:167)
  96.     at com.sun.jmx.mbeanserver.MXBeanIntrospector.invokeM2(MXBeanIntrospector.java:96)
  97.     at com.sun.jmx.mbeanserver.MXBeanIntrospector.invokeM2(MXBeanIntrospector.java:33)
  98.     at com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(MBeanIntrospector.java:208)
  99.     at com.sun.jmx.mbeanserver.PerInterface.invoke(PerInterface.java:120)
  100.     at com.sun.jmx.mbeanserver.MBeanSupport.invoke(MBeanSupport.java:262)
  101.     at javax.management.StandardMBean.invoke(StandardMBean.java:391)
  102.     at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836)
  103.     at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:761)
  104.     at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1426)
  105.     at javax.management.remote.rmi.RMIConnectionImpl.access$200(RMIConnectionImpl.java:72)
  106.     at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1264)
  107.     at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1359)
  108.     at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:788)
  109.     at sun.reflect.GeneratedMethodAccessor59.invoke(Unknown Source)
  110.     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  111.     at java.lang.reflect.Method.invoke(Method.java:597)
  112.     at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:305)
  113.     at sun.rmi.transport.Transport$1.run(Transport.java:159)
  114.     at java.security.AccessController.doPrivileged(Native Method)
  115.     at sun.rmi.transport.Transport.serviceCall(Transport.java:155)
  116.     at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535)
  117.     at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
  118.     at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
  119.     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  120.     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  121.     at java.lang.Thread.run(Thread.java:619)
  122.  
  123.    Locked ownable synchronizers:
  124.     - locked java.util.concurrent.locks.ReentrantLock$NonfairSync@5581a749
  125.  
  126. "JMX server connection timeout 28949" - Thread t@28949
  127.    java.lang.Thread.State: TIMED_WAITING on [I@1c6e538d
  128.     at java.lang.Object.wait(Native Method)
  129.     at com.sun.jmx.remote.internal.ServerCommunicatorAdmin$Timeout.run(ServerCommunicatorAdmin.java:150)
  130.     at java.lang.Thread.run(Thread.java:619)
  131.  
  132.    Locked ownable synchronizers:
  133.     - None
  134.  
  135. "RMI TCP Connection(70)-192.168.100.113" - Thread t@28947
  136.    java.lang.Thread.State: RUNNABLE
  137.     at java.net.SocketInputStream.socketRead0(Native Method)
  138.     at java.net.SocketInputStream.read(SocketInputStream.java:129)
  139.     at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
  140.     at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
  141.     - locked java.io.BufferedInputStream@513a56c5
  142.     at java.io.FilterInputStream.read(FilterInputStream.java:66)
  143.     at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:517)
  144.     at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
  145.     at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
  146.     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
  147.     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
  148.     at java.lang.Thread.run(Thread.java:619)
  149.  
  150.    Locked ownable synchronizers:
  151.     - locked java.util.concurrent.locks.ReentrantLock$NonfairSync@4d16c92c
  152.  
  153. "regionserver/192.168.200.31:60020.compactor-EventThread" - Thread t@19245
  154.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@35c7b446
  155.     at sun.misc.Unsafe.park(Native Method)
  156.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  157.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  158.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  159.     at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:414)
  160.  
  161.    Locked ownable synchronizers:
  162.     - None
  163.  
  164. "regionserver/192.168.200.31:60020.compactor-SendThread" - Thread t@19244
  165.    java.lang.Thread.State: RUNNABLE
  166.     at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  167.     at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:215)
  168.     at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  169.     at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  170.     - locked sun.nio.ch.Util$1@30f33929
  171.     - locked java.util.Collections$UnmodifiableSet@ea26dec
  172.     - locked sun.nio.ch.EPollSelectorImpl@3905bf36
  173.     at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  174.     at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:921)
  175.  
  176.    Locked ownable synchronizers:
  177.     - None
  178.  
  179. "RMI Scheduler(0)" - Thread t@406
  180.    java.lang.Thread.State: TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@66d9c57f
  181.     at sun.misc.Unsafe.park(Native Method)
  182.     at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198)
  183.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1963)
  184.     at java.util.concurrent.DelayQueue.take(DelayQueue.java:164)
  185.     at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:583)
  186.     at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:576)
  187.     at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
  188.     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
  189.     at java.lang.Thread.run(Thread.java:619)
  190.  
  191.    Locked ownable synchronizers:
  192.     - None
  193.  
  194. "pool-1-thread-1" - Thread t@74
  195.    java.lang.Thread.State: TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@3175e1a2
  196.     at sun.misc.Unsafe.park(Native Method)
  197.     at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198)
  198.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1963)
  199.     at java.util.concurrent.DelayQueue.take(DelayQueue.java:164)
  200.     at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:583)
  201.     at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:576)
  202.     at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
  203.     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
  204.     at java.lang.Thread.run(Thread.java:619)
  205.  
  206.    Locked ownable synchronizers:
  207.     - None
  208.  
  209. "LruBlockCache.EvictionThread" - Thread t@72
  210.    java.lang.Thread.State: WAITING on org.apache.hadoop.hbase.io.hfile.LruBlockCache$EvictionThread@32306c0c
  211.     at java.lang.Object.wait(Native Method)
  212.     at java.lang.Object.wait(Object.java:485)
  213.     at org.apache.hadoop.hbase.io.hfile.LruBlockCache$EvictionThread.run(LruBlockCache.java:512)
  214.  
  215.    Locked ownable synchronizers:
  216.     - None
  217.  
  218. "IPC Server handler 24 on 60020" - Thread t@71
  219.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  220.     at sun.misc.Unsafe.park(Native Method)
  221.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  222.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  223.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  224.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  225.  
  226.    Locked ownable synchronizers:
  227.     - None
  228.  
  229. "IPC Server handler 23 on 60020" - Thread t@70
  230.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  231.     at sun.misc.Unsafe.park(Native Method)
  232.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  233.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  234.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  235.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  236.  
  237.    Locked ownable synchronizers:
  238.     - None
  239.  
  240. "IPC Server handler 22 on 60020" - Thread t@69
  241.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  242.     at sun.misc.Unsafe.park(Native Method)
  243.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  244.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  245.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  246.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  247.  
  248.    Locked ownable synchronizers:
  249.     - None
  250.  
  251. "IPC Server handler 21 on 60020" - Thread t@68
  252.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  253.     at sun.misc.Unsafe.park(Native Method)
  254.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  255.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  256.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  257.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  258.  
  259.    Locked ownable synchronizers:
  260.     - None
  261.  
  262. "IPC Server handler 20 on 60020" - Thread t@67
  263.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  264.     at sun.misc.Unsafe.park(Native Method)
  265.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  266.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  267.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  268.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  269.  
  270.    Locked ownable synchronizers:
  271.     - None
  272.  
  273. "IPC Server handler 19 on 60020" - Thread t@66
  274.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  275.     at sun.misc.Unsafe.park(Native Method)
  276.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  277.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  278.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  279.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  280.  
  281.    Locked ownable synchronizers:
  282.     - None
  283.  
  284. "IPC Server handler 18 on 60020" - Thread t@65
  285.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  286.     at sun.misc.Unsafe.park(Native Method)
  287.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  288.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  289.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  290.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  291.  
  292.    Locked ownable synchronizers:
  293.     - None
  294.  
  295. "IPC Server handler 17 on 60020" - Thread t@64
  296.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  297.     at sun.misc.Unsafe.park(Native Method)
  298.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  299.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  300.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  301.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  302.  
  303.    Locked ownable synchronizers:
  304.     - None
  305.  
  306. "IPC Server handler 16 on 60020" - Thread t@63
  307.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  308.     at sun.misc.Unsafe.park(Native Method)
  309.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  310.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  311.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  312.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  313.  
  314.    Locked ownable synchronizers:
  315.     - None
  316.  
  317. "IPC Server handler 15 on 60020" - Thread t@62
  318.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  319.     at sun.misc.Unsafe.park(Native Method)
  320.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  321.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  322.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  323.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  324.  
  325.    Locked ownable synchronizers:
  326.     - None
  327.  
  328. "IPC Server handler 14 on 60020" - Thread t@61
  329.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  330.     at sun.misc.Unsafe.park(Native Method)
  331.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  332.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  333.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  334.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  335.  
  336.    Locked ownable synchronizers:
  337.     - None
  338.  
  339. "IPC Server handler 13 on 60020" - Thread t@60
  340.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  341.     at sun.misc.Unsafe.park(Native Method)
  342.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  343.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  344.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  345.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  346.  
  347.    Locked ownable synchronizers:
  348.     - None
  349.  
  350. "IPC Server handler 12 on 60020" - Thread t@59
  351.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  352.     at sun.misc.Unsafe.park(Native Method)
  353.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  354.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  355.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  356.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  357.  
  358.    Locked ownable synchronizers:
  359.     - None
  360.  
  361. "IPC Server handler 11 on 60020" - Thread t@58
  362.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  363.     at sun.misc.Unsafe.park(Native Method)
  364.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  365.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  366.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  367.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  368.  
  369.    Locked ownable synchronizers:
  370.     - None
  371.  
  372. "IPC Server handler 10 on 60020" - Thread t@57
  373.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  374.     at sun.misc.Unsafe.park(Native Method)
  375.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  376.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  377.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  378.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  379.  
  380.    Locked ownable synchronizers:
  381.     - None
  382.  
  383. "IPC Server handler 9 on 60020" - Thread t@56
  384.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  385.     at sun.misc.Unsafe.park(Native Method)
  386.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  387.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  388.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  389.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  390.  
  391.    Locked ownable synchronizers:
  392.     - None
  393.  
  394. "IPC Server handler 8 on 60020" - Thread t@55
  395.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  396.     at sun.misc.Unsafe.park(Native Method)
  397.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  398.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  399.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  400.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  401.  
  402.    Locked ownable synchronizers:
  403.     - None
  404.  
  405. "IPC Server handler 7 on 60020" - Thread t@54
  406.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  407.     at sun.misc.Unsafe.park(Native Method)
  408.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  409.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  410.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  411.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  412.  
  413.    Locked ownable synchronizers:
  414.     - None
  415.  
  416. "IPC Server handler 6 on 60020" - Thread t@53
  417.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  418.     at sun.misc.Unsafe.park(Native Method)
  419.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  420.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  421.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  422.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  423.  
  424.    Locked ownable synchronizers:
  425.     - None
  426.  
  427. "IPC Server handler 5 on 60020" - Thread t@52
  428.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  429.     at sun.misc.Unsafe.park(Native Method)
  430.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  431.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  432.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  433.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  434.  
  435.    Locked ownable synchronizers:
  436.     - None
  437.  
  438. "IPC Server handler 4 on 60020" - Thread t@51
  439.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  440.     at sun.misc.Unsafe.park(Native Method)
  441.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  442.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  443.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  444.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  445.  
  446.    Locked ownable synchronizers:
  447.     - None
  448.  
  449. "IPC Server handler 3 on 60020" - Thread t@50
  450.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  451.     at sun.misc.Unsafe.park(Native Method)
  452.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  453.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  454.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  455.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  456.  
  457.    Locked ownable synchronizers:
  458.     - None
  459.  
  460. "IPC Server handler 2 on 60020" - Thread t@49
  461.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  462.     at sun.misc.Unsafe.park(Native Method)
  463.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  464.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  465.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  466.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  467.  
  468.    Locked ownable synchronizers:
  469.     - None
  470.  
  471. "IPC Server handler 1 on 60020" - Thread t@48
  472.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  473.     at sun.misc.Unsafe.park(Native Method)
  474.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  475.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  476.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  477.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  478.  
  479.    Locked ownable synchronizers:
  480.     - None
  481.  
  482. "IPC Server handler 0 on 60020" - Thread t@47
  483.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@905a192
  484.     at sun.misc.Unsafe.park(Native Method)
  485.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  486.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  487.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  488.     at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:901)
  489.  
  490.    Locked ownable synchronizers:
  491.     - None
  492.  
  493. "IPC Server listener on 60020" - Thread t@14
  494.    java.lang.Thread.State: RUNNABLE
  495.     at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  496.     at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:215)
  497.     at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  498.     at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  499.     - locked sun.nio.ch.Util$1@284c8f79
  500.     - locked java.util.Collections$UnmodifiableSet@3a5f659a
  501.     - locked sun.nio.ch.EPollSelectorImpl@4d077f66
  502.     at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  503.     at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:84)
  504.     at org.apache.hadoop.hbase.ipc.HBaseServer$Listener.run(HBaseServer.java:308)
  505.  
  506.    Locked ownable synchronizers:
  507.     - None
  508.  
  509. "IPC Server Responder" - Thread t@16
  510.    java.lang.Thread.State: RUNNABLE
  511.     at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  512.     at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:215)
  513.     at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  514.     at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  515.     - locked sun.nio.ch.Util$1@273d290c
  516.     - locked java.util.Collections$UnmodifiableSet@2051e6f4
  517.     - locked sun.nio.ch.EPollSelectorImpl@6111adbf
  518.     at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  519.     at org.apache.hadoop.hbase.ipc.HBaseServer$Responder.run(HBaseServer.java:477)
  520.  
  521.    Locked ownable synchronizers:
  522.     - None
  523.  
  524. "Timer-0" - Thread t@46
  525.    java.lang.Thread.State: TIMED_WAITING on java.util.TaskQueue@50b27cde
  526.     at java.lang.Object.wait(Native Method)
  527.     at java.util.TimerThread.mainLoop(Timer.java:509)
  528.     at java.util.TimerThread.run(Timer.java:462)
  529.  
  530.    Locked ownable synchronizers:
  531.     - None
  532.  
  533. "889074013@qtp0-1 - Acceptor0 [email protected]:60030" - Thread t@45
  534.    java.lang.Thread.State: RUNNABLE
  535.     at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  536.     at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:215)
  537.     at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  538.     at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  539.     - locked sun.nio.ch.Util$1@1d7082c8
  540.     - locked java.util.Collections$UnmodifiableSet@b9bc44a
  541.     - locked sun.nio.ch.EPollSelectorImpl@6f7f73f7
  542.     at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  543.     at org.mortbay.io.nio.SelectorManager$SelectSet.doSelect(SelectorManager.java:429)
  544.     at org.mortbay.io.nio.SelectorManager.doSelect(SelectorManager.java:185)
  545.     at org.mortbay.jetty.nio.SelectChannelConnector.accept(SelectChannelConnector.java:124)
  546.     at org.mortbay.jetty.AbstractConnector$Acceptor.run(AbstractConnector.java:707)
  547.     at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:522)
  548.  
  549.    Locked ownable synchronizers:
  550.     - None
  551.  
  552. "1374821456@qtp0-0" - Thread t@44
  553.    java.lang.Thread.State: TIMED_WAITING on org.mortbay.thread.QueuedThreadPool$PoolThread@51f21c50
  554.     at java.lang.Object.wait(Native Method)
  555.     at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:565)
  556.  
  557.    Locked ownable synchronizers:
  558.     - None
  559.  
  560. "regionserver/192.168.200.31:60020.leaseChecker" - Thread t@23
  561.    java.lang.Thread.State: TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@7623fc35
  562.     at sun.misc.Unsafe.park(Native Method)
  563.     at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198)
  564.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1963)
  565.     at java.util.concurrent.DelayQueue.poll(DelayQueue.java:201)
  566.     at org.apache.hadoop.hbase.Leases.run(Leases.java:81)
  567.  
  568.    Locked ownable synchronizers:
  569.     - None
  570.  
  571. "regionserver/192.168.200.31:60020.majorCompactionChecker" - Thread t@22
  572.    java.lang.Thread.State: TIMED_WAITING
  573.     at java.lang.Thread.sleep(Native Method)
  574.     at org.apache.hadoop.hbase.util.Sleeper.sleep(Sleeper.java:74)
  575.     at org.apache.hadoop.hbase.Chore.run(Chore.java:76)
  576.  
  577.    Locked ownable synchronizers:
  578.     - None
  579.  
  580. "regionserver/192.168.200.31:60020.worker" - Thread t@17
  581.    java.lang.Thread.State: TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@3483382b
  582.     at sun.misc.Unsafe.park(Native Method)
  583.     at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198)
  584.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1963)
  585.     at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:395)
  586.     at org.apache.hadoop.hbase.regionserver.HRegionServer$Worker.run(HRegionServer.java:1425)
  587.     at java.lang.Thread.run(Thread.java:619)
  588.  
  589.    Locked ownable synchronizers:
  590.     - None
  591.  
  592. "regionserver/192.168.200.31:60020.compactor" - Thread t@19
  593.    java.lang.Thread.State: TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@12dca9fc
  594.     at sun.misc.Unsafe.park(Native Method)
  595.     at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198)
  596.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1963)
  597.     at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:395)
  598.     at org.apache.hadoop.hbase.regionserver.CompactSplitThread.run(CompactSplitThread.java:85)
  599.  
  600.    Locked ownable synchronizers:
  601.     - None
  602.  
  603. "regionserver/192.168.200.31:60020.cacheFlusher" - Thread t@18
  604.    java.lang.Thread.State: TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@551be910
  605.     at sun.misc.Unsafe.park(Native Method)
  606.     at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198)
  607.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1963)
  608.     at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:395)
  609.     at org.apache.hadoop.hbase.regionserver.MemStoreFlusher.run(MemStoreFlusher.java:145)
  610.  
  611.    Locked ownable synchronizers:
  612.     - None
  613.  
  614. "regionserver/192.168.200.31:60020.logFlusher" - Thread t@21
  615.    java.lang.Thread.State: TIMED_WAITING
  616.     at java.lang.Thread.sleep(Native Method)
  617.     at org.apache.hadoop.hbase.util.Sleeper.sleep(Sleeper.java:74)
  618.     at org.apache.hadoop.hbase.Chore.run(Chore.java:76)
  619.  
  620.    Locked ownable synchronizers:
  621.     - None
  622.  
  623. "regionserver/192.168.200.31:60020.logRoller" - Thread t@20
  624.    java.lang.Thread.State: TIMED_WAITING on java.util.concurrent.atomic.AtomicBoolean@1b624517
  625.     at java.lang.Object.wait(Native Method)
  626.     at org.apache.hadoop.hbase.regionserver.LogRoller.run(LogRoller.java:65)
  627.  
  628.    Locked ownable synchronizers:
  629.     - None
  630.  
  631. "Timer thread for monitoring jvm" - Thread t@42
  632.    java.lang.Thread.State: TIMED_WAITING on java.util.TaskQueue@63354999
  633.     at java.lang.Object.wait(Native Method)
  634.     at java.util.TimerThread.mainLoop(Timer.java:509)
  635.     at java.util.TimerThread.run(Timer.java:462)
  636.  
  637.    Locked ownable synchronizers:
  638.     - None
  639.  
  640. "Timer thread for monitoring hbase" - Thread t@41
  641.    java.lang.Thread.State: TIMED_WAITING on java.util.TaskQueue@4c966553
  642.     at java.lang.Object.wait(Native Method)
  643.     at java.util.TimerThread.mainLoop(Timer.java:509)
  644.     at java.util.TimerThread.run(Timer.java:462)
  645.  
  646.    Locked ownable synchronizers:
  647.     - None
  648.  
  649. "LeaseChecker" - Thread t@40
  650.    java.lang.Thread.State: TIMED_WAITING
  651.     at java.lang.Thread.sleep(Native Method)
  652.     at org.apache.hadoop.hdfs.DFSClient$LeaseChecker.run(DFSClient.java:1066)
  653.     at java.lang.Thread.run(Thread.java:619)
  654.  
  655.    Locked ownable synchronizers:
  656.     - None
  657.  
  658. "IPC Client (47) connection to /192.168.200.30:60000 from an unknown user" - Thread t@28
  659.    java.lang.Thread.State: TIMED_WAITING on org.apache.hadoop.hbase.ipc.HBaseClient$Connection@3ffe5e31
  660.     at java.lang.Object.wait(Native Method)
  661.     at org.apache.hadoop.hbase.ipc.HBaseClient$Connection.waitForWork(HBaseClient.java:404)
  662.     at org.apache.hadoop.hbase.ipc.HBaseClient$Connection.run(HBaseClient.java:447)
  663.  
  664.    Locked ownable synchronizers:
  665.     - None
  666.  
  667. "DestroyJavaVM" - Thread t@27
  668.    java.lang.Thread.State: RUNNABLE
  669.  
  670.    Locked ownable synchronizers:
  671.     - None
  672.  
  673. "regionserver/192.168.200.31:60020" - Thread t@26
  674.    java.lang.Thread.State: TIMED_WAITING
  675.     at java.lang.Thread.sleep(Native Method)
  676.     at org.apache.hadoop.hbase.util.Sleeper.sleep(Sleeper.java:74)
  677.     at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:594)
  678.     at java.lang.Thread.run(Thread.java:619)
  679.  
  680.    Locked ownable synchronizers:
  681.     - None
  682.  
  683. "main-EventThread" - Thread t@25
  684.    java.lang.Thread.State: WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@54da03c9
  685.     at sun.misc.Unsafe.park(Native Method)
  686.     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
  687.     at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
  688.     at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
  689.     at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:414)
  690.  
  691.    Locked ownable synchronizers:
  692.     - None
  693.  
  694. "main-SendThread" - Thread t@24
  695.    java.lang.Thread.State: RUNNABLE
  696.     at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  697.     at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:215)
  698.     at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:65)
  699.     at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
  700.     - locked sun.nio.ch.Util$1@18969651
  701.     - locked java.util.Collections$UnmodifiableSet@4666ac73
  702.     - locked sun.nio.ch.EPollSelectorImpl@7ec3d620
  703.     at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
  704.     at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:921)
  705.  
  706.    Locked ownable synchronizers:
  707.     - None
  708.  
  709. "Timer thread for monitoring rpc" - Thread t@15
  710.    java.lang.Thread.State: TIMED_WAITING on java.util.TaskQueue@352eaca4
  711.     at java.lang.Object.wait(Native Method)
  712.     at java.util.TimerThread.mainLoop(Timer.java:509)
  713.     at java.util.TimerThread.run(Timer.java:462)
  714.  
  715.    Locked ownable synchronizers:
  716.     - None
  717.  
  718. "RMI TCP Accept-0" - Thread t@12
  719.    java.lang.Thread.State: RUNNABLE
  720.     at java.net.PlainSocketImpl.socketAccept(Native Method)
  721.     at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390)
  722.     - locked java.net.SocksSocketImpl@6b1f0fe4
  723.     at java.net.ServerSocket.implAccept(ServerSocket.java:453)
  724.     at java.net.ServerSocket.accept(ServerSocket.java:421)
  725.     at sun.management.jmxremote.LocalRMIServerSocketFactory$1.accept(LocalRMIServerSocketFactory.java:34)
  726.     at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:369)
  727.     at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:341)
  728.     at java.lang.Thread.run(Thread.java:619)
  729.  
  730.    Locked ownable synchronizers:
  731.     - None
  732.  
  733. "RMI TCP Accept-10102" - Thread t@11
  734.    java.lang.Thread.State: RUNNABLE
  735.     at java.net.PlainSocketImpl.socketAccept(Native Method)
  736.     at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390)
  737.     - locked java.net.SocksSocketImpl@444c78ad
  738.     at java.net.ServerSocket.implAccept(ServerSocket.java:453)
  739.     at java.net.ServerSocket.accept(ServerSocket.java:421)
  740.     at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:369)
  741.     at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:341)
  742.     at java.lang.Thread.run(Thread.java:619)
  743.  
  744.    Locked ownable synchronizers:
  745.     - None
  746.  
  747. "RMI TCP Accept-0" - Thread t@10
  748.    java.lang.Thread.State: RUNNABLE
  749.     at java.net.PlainSocketImpl.socketAccept(Native Method)
  750.     at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390)
  751.     - locked java.net.SocksSocketImpl@7886c8e2
  752.     at java.net.ServerSocket.implAccept(ServerSocket.java:453)
  753.     at java.net.ServerSocket.accept(ServerSocket.java:421)
  754.     at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:369)
  755.     at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:341)
  756.     at java.lang.Thread.run(Thread.java:619)
  757.  
  758.    Locked ownable synchronizers:
  759.     - None
  760.  
  761. "Signal Dispatcher" - Thread t@5
  762.    java.lang.Thread.State: RUNNABLE
  763.  
  764.    Locked ownable synchronizers:
  765.     - None
  766.  
  767. "Finalizer" - Thread t@3
  768.    java.lang.Thread.State: WAITING on java.lang.ref.ReferenceQueue$Lock@b485e43
  769.     at java.lang.Object.wait(Native Method)
  770.     at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118)
  771.     at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:134)
  772.     at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)
  773.  
  774.    Locked ownable synchronizers:
  775.     - None
  776.  
  777. "Reference Handler" - Thread t@2
  778.    java.lang.Thread.State: WAITING on java.lang.ref.Reference$Lock@3c24867e
  779.     at java.lang.Object.wait(Native Method)
  780.     at java.lang.Object.wait(Object.java:485)
  781.     at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116)
  782.  
  783.    Locked ownable synchronizers:
  784.     - None
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