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Hadoop QA commented on HADOOP-4374: ----------------------------------- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12403690/HADOOP-4374.v1.1.patch against trunk revision 758925. +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 6 new or modified tests. +1 javadoc. The javadoc tool did not generate any warning messages. +1 javac. The applied patch does not increase the total number of javac compiler warnings. -1 findbugs. The patch appears to introduce 1 new Findbugs warnings. +1 Eclipse classpath. The patch retains Eclipse classpath integrity. +1 release audit. The applied patch does not increase the total number of release audit warnings. +1 core tests. The patch passed core unit tests. -1 contrib tests. The patch failed contrib unit tests. Test results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-vesta.apache.org/145/testReport/ Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-vesta.apache.org/145/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-vesta.apache.org/145/artifact/trunk/build/test/checkstyle-errors.html Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-vesta.apache.org/145/console This message is automatically generated. > JVM should not be killed but given an opportunity to exit gracefully > -------------------------------------------------------------------- > > Key: HADOOP-4374 > URL: https://issues.apache.org/jira/browse/HADOOP-4374 > Project: Hadoop Core > Issue Type: Bug > Components: mapred > Affects Versions: 0.19.0 > Reporter: Devaraj Das > Assignee: Ravi Gummadi > Fix For: 0.20.0 > > Attachments: HADOOP-4374.patch, HADOOP-4374.v1.1.patch, > HADOOP-4374.v1.patch > > > When the tasktracker picks an idle JVM for purging, it should signal the JVM > to exit gracefully, rather than forcefully killing it. This might have the > unfortunate side effect of logs not fully flushed yet in some cases. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.