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Hudson commented on MAPREDUCE-3927: ----------------------------------- Integrated in Hadoop-Common-trunk-Commit #2341 (See [https://builds.apache.org/job/Hadoop-Common-trunk-Commit/2341/]) MAPREDUCE-3927. Shuffle hang when set map.failures.percent (Bhallamudi Venkata Siva Kamesh via tgraves) (Revision 1348846) Result = SUCCESS tgraves : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1348846 Files : * /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt * /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/JobImpl.java * /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/task/reduce/ShuffleScheduler.java * /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapreduce/task * /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapreduce/task/reduce * /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapreduce/task/reduce/TestShuffleScheduler.java > Shuffle hang when set map.failures.percent > ------------------------------------------ > > Key: MAPREDUCE-3927 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3927 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mrv2 > Affects Versions: 0.23.3, 2.0.0-alpha, 2.0.1-alpha, trunk > Reporter: MengWang > Assignee: Bhallamudi Venkata Siva Kamesh > Priority: Critical > Labels: patch > Fix For: 0.23.3 > > Attachments: MAPREDUCE-3927-1.patch, MAPREDUCE-3927-2.patch, > MAPREDUCE-3927-3.patch, MAPREDUCE-3927-4.patch, MAPREDUCE-3927.patch, > MAPREDUCE-3927.patch > > > When set mapred.max.map.failures.percent and there does have some failed > maps, then shuffle will hang -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira