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Posted to yarn-issues@hadoop.apache.org by "Grant Whiteheart (JIRA)" <ji...@apache.org> on 2017/02/09 20:27:41 UTC
[jira] [Created] (YARN-6166) Unnecessary INFO logs in
AMRMClientAsyncImpl$CallbackHandlerThread.run
Grant Whiteheart created YARN-6166:
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Summary: Unnecessary INFO logs in AMRMClientAsyncImpl$CallbackHandlerThread.run
Key: YARN-6166
URL: https://issues.apache.org/jira/browse/YARN-6166
Project: Hadoop YARN
Issue Type: Bug
Affects Versions: 2.2.0, 2.3.0
Reporter: Grant Whiteheart
Assignee: haosdent
Priority: Trivial
Fix For: 2.3.0
Logs like the following should be debug or else every legitimate stop causes unnecessary exception traces in the logs.
464 2013-08-03 20:01:34,459 INFO [AMRM Heartbeater thread] org.apache.hadoop.yarn.client.api.async.impl.AMRMClientAsyncImpl: Heartbeater interrupted
465 java.lang.InterruptedException: sleep interrupted
466 at java.lang.Thread.sleep(Native Method)
467 at org.apache.hadoop.yarn.client.api.async.impl.AMRMClientAsyncImpl$HeartbeatThread.run(AMRMClientAsyncImpl.java:249)
468 2013-08-03 20:01:34,460 INFO [AMRM Callback Handler Thread] org.apache.hadoop.yarn.client.api.async.impl.AMRMClientAsyncImpl: Interrupted while waiting for queue
469 java.lang.InterruptedException
470 at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer. java:1961)
471 at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1996)
472 at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:399)
473 at org.apache.hadoop.yarn.client.api.async.impl.AMRMClientAsyncImpl$CallbackHandlerThread.run(AMRMClientAsyncImpl.java:275)
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