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https://issues.apache.org/jira/browse/IMPALA-5392?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Joe McDonnell resolved IMPALA-5392.
-----------------------------------
Fix Version/s: Impala 4.3.0
Resolution: Fixed
> 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: Joe McDonnell
> Priority: Major
> Labels: newbie, supportability
> Fix For: Impala 4.3.0
>
> Attachments: CatalogUI_FixedStackTrace.png, StackFrame_len_1.png,
> StackFrame_len_2.png, impala5392_output_stack.png
>
>
> 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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