Jason Lowe created MAPREDUCE-4913:
-------------------------------------
Summary: TestMRAppMaster#testMRAppMasterMissingStaging
occasionally exits
Key: MAPREDUCE-4913
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4913
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mr-am
Affects Versions: 2.0.3-alpha, 0.23.6
Reporter: Jason Lowe
testMRAppMasterMissingStaging will sometimes cause the JVM to exit due to this
error from AsyncDispatcher:
{noformat}
2013-01-05 02:14:54,682 FATAL [AsyncDispatcher event handler]
event.AsyncDispatcher (AsyncDispatcher.java:dispatch(137)) - Error in
dispatcher thread
java.lang.Exception: No handler for registered for class
org.apache.hadoop.mapreduce.jobhistory.EventType, cannot deliver EventType:
AM_STARTED
at
org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:132)
at
org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:77)
at java.lang.Thread.run(Thread.java:662)
2013-01-05 02:14:54,682 INFO [AsyncDispatcher event handler]
event.AsyncDispatcher (AsyncDispatcher.java:dispatch(140)) - Exiting, bbye..
{noformat}
This can cause a build to fail since the test process exits without
unregistering from surefire which treats it as a build error rather than a test
failure.
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