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Sreekanth Ramakrishnan commented on HADOOP-6041: ------------------------------------------------ Is this failure related to the patch or was it found in Trunk builds? In following trunk builds the test case successfully passed after changes to {{TestKillSubProcesses}} were put in. [http://hudson.zones.apache.org/hudson/view/Hadoop/job/Hadoop-trunk/864/] [http://hudson.zones.apache.org/hudson/view/Hadoop/job/Hadoop-trunk/865/] [http://hudson.zones.apache.org/hudson/view/Hadoop/job/Hadoop-trunk/866/] > TestKillSubProcesses fails with assertion failure sometimes > ----------------------------------------------------------- > > Key: HADOOP-6041 > URL: https://issues.apache.org/jira/browse/HADOOP-6041 > Project: Hadoop Core > Issue Type: Bug > Components: mapred > Reporter: Amareshwari Sriramadasu > > org.apache.hadoop.mapred.TestKillSubProcesses.testJobKillFailAndSucceed fails > sometimes with following error Message: > {noformat} > Unexpected: The subprocess at level 3 in the subtree is not alive before Job > completion > {noformat} > Stacktrace > {noformat} > junit.framework.AssertionFailedError: Unexpected: The subprocess at level 3 > in the subtree is not alive before Job completion > at > org.apache.hadoop.mapred.TestKillSubProcesses.runJobAndSetProcessHandle(TestKillSubProcesses.java:221) > at > org.apache.hadoop.mapred.TestKillSubProcesses.runFailingJobAndValidate(TestKillSubProcesses.java:112) > at > org.apache.hadoop.mapred.TestKillSubProcesses.runTests(TestKillSubProcesses.java:327) > at > org.apache.hadoop.mapred.TestKillSubProcesses.testJobKillFailAndSucceed(TestKillSubProcesses.java:310) > {noformat} > one such failure at > http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-vesta.apache.org/495/testReport/org.apache.hadoop.mapred/TestKillSubProcesses/testJobKillFailAndSucceed/ -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.