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From "Mostafa Mokhtar (JIRA)" <j...@apache.org>
Subject [jira] [Created] (IMPALA-5392) Stack depth for threads printed in the Catalog UI under JVM Threads is not deep enough
Date Wed, 31 May 2017 00:34:04 GMT
Mostafa Mokhtar created IMPALA-5392:
---------------------------------------

             Summary: Stack depth for threads printed in the Catalog UI under JVM Threads
is not deep enough
                 Key: IMPALA-5392
                 URL: https://issues.apache.org/jira/browse/IMPALA-5392
             Project: IMPALA
          Issue Type: Bug
          Components: Catalog
    Affects Versions: Impala 2.9.0
            Reporter: Mostafa Mokhtar
            Assignee: Dimitris Tsirogiannis


The depth of the call stack is not sufficient to understand the status of the system. 

|Summary||CPU time (s)||User time (s)||Blocked time (ms)||Blocked times||Native|
|"Thread-11" Id=39 RUNNABLE (in native) at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:235) at java.io.BufferedInputStream.read1(BufferedInputStream.java:275)
at java.io.BufferedInputStream.read(BufferedInputStream.java:334) - locked java.io.BufferedInputStream@5172f7b7
at org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:127) at org.apache.thrift.transport.TTransport.readAll(TTransport.java:84)
... Number of locked synchronizers = 1 - java.util.concurrent.locks.ReentrantLock$NonfairSync@52e53927|72.09|58.61|-1|1|true|
|"Thread-34" Id=72 RUNNABLE (in native)|48.0821|39.3|-1|0|true|
|"Thread-7" Id=35 WAITING on java.util.concurrent.locks.ReentrantLock$NonfairSync@52e53927
owned by "Thread-11" Id=39 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.ReentrantLock$NonfairSync@52e53927
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186) at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:834)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:867)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1197)
at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:214) at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:290)
at org.apache.impala.catalog.CatalogServiceCatalog.getCatalogObjects(CatalogServiceCatalog.java:331)
...|38.1586|17.27|-1|0|false|
|"Thread-20" Id=53 RUNNABLE (in native)|34.9055|28.29|-1|1|true|
|"pool-3-thread-4" Id=63 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@612caa8c
at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@612caa8c
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)|6.85982|5.19|-1|7314|false|
|"pool-3-thread-8" Id=88 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@612caa8c
at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@612caa8c
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)|5.09183|3.35|-1|8022|false|
|"pool-3-thread-10" Id=107 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@612caa8c
at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@612caa8c
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)|4.29704|2.77|-1|7353|false|



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