While load testing in the application, In Thread dump, collected when the application was in its highest utilization and found that hconnection was in TIMED_WATING (Below log occurred continuously)
hconnection-0x52cf832d-shared--pool1-t110 - priority:5 - threadId:0x00005651030a9800 - nativeId:0x11b - state:TIMED_WAITING stackTrace: java.lang.Thread.State: TIMED_WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x00000003f8200ca0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Locked ownable synchronizers: - None-- Can anyone explain this what's going wrong here? Regards, *Lalit Jadhav,* *Database Group Lead.* *Everything happens to everybody sooner or later if there is time enough*
