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Hadoop QA commented on HADOOP-2398: ----------------------------------- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12373077/metricsPatch6_5.patch against trunk revision r611760. @author +1. The patch does not contain any @author tags. javadoc +1. The javadoc tool did not generate any warning messages. javac +1. The applied patch does not generate any new compiler warnings. findbugs +1. The patch does not introduce any new Findbugs warnings. core tests +1. The patch passed core unit tests. contrib tests -1. The patch failed contrib unit tests. Test results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1582/testReport/ Findbugs warnings: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1582/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Checkstyle results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1582/artifact/trunk/build/test/checkstyle-errors.html Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1582/console This message is automatically generated. > Additional Instrumentation for NameNode, RPC Layer and JMX support > ------------------------------------------------------------------- > > Key: HADOOP-2398 > URL: https://issues.apache.org/jira/browse/HADOOP-2398 > Project: Hadoop > Issue Type: New Feature > Components: dfs > Reporter: Sanjay Radia > Assignee: Sanjay Radia > Fix For: 0.16.0 > > Attachments: metricsPatch6.txt, metricsPatch6_1.txt, > metricsPatch6_2.txt, metricsPatch6_3.txt, metricsPatch6_4.patch, > metricsPatch6_5.patch, ScreenShotNameNodeStats.png, ScreenShotRPCStats.png > > > Additional Instrumentation is needed for name node and its rpc layer. > Furthermore the instrumentation should be > visible via JMX, Java's standard monitoring tool. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.