You are viewing a plain text version of this content. The canonical link for it is here.

Posted to mapreduce-dev@hadoop.apache.org by "Jason Lowe (JIRA)" <ji...@apache.org> on 2013/08/02 20:11:48 UTC

[jira] [Created] (MAPREDUCE-5446) TestJobHistoryEvents and TestJobHistoryParsing have race conditions

Jason Lowe created MAPREDUCE-5446:
-------------------------------------

             Summary: TestJobHistoryEvents and TestJobHistoryParsing have race conditions
                 Key: MAPREDUCE-5446
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5446
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: mrv2, test
    Affects Versions: 2.1.0-beta
            Reporter: Jason Lowe


TestJobHistoryEvents and TestJobHistoryParsing are not properly waiting for MRApp to finish.  Currently they are polling the service state looking for Service.STATE.STOPPED, but the service can appear to be in that state *before* it is fully stopped.  This causes tests to finish with MRApp threads still in-flight, and those threads can conflict with subsequent tests when they collide in the filesystem.


--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira