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Hadoop QA commented on MAPREDUCE-2986: -------------------------------------- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12500983/MAPREDUCE-2986-branch-0_23.patch against trunk revision . +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 12 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 170 new Findbugs (version 1.3.9) warnings. +1 release audit. The applied patch does not increase the total number of release audit warnings. -1 core tests. The patch failed the unit tests build +1 contrib tests. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1157//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1157//artifact/trunk/hadoop-mapreduce-project/patchprocess/newPatchFindbugsWarningshadoop-mapreduce-client-common.html Findbugs warnings: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1157//artifact/trunk/hadoop-mapreduce-project/patchprocess/newPatchFindbugsWarningshadoop-mapreduce-client-app.html Findbugs warnings: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1157//artifact/trunk/hadoop-mapreduce-project/patchprocess/newPatchFindbugsWarningshadoop-mapreduce-client-core.html Findbugs warnings: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1157//artifact/trunk/hadoop-mapreduce-project/patchprocess/newPatchFindbugsWarningshadoop-yarn-server-resourcemanager.html Findbugs warnings: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1157//artifact/trunk/hadoop-mapreduce-project/patchprocess/newPatchFindbugsWarningshadoop-yarn-server-web-proxy.html Findbugs warnings: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1157//artifact/trunk/hadoop-mapreduce-project/patchprocess/newPatchFindbugsWarningshadoop-yarn-server-nodemanager.html Findbugs warnings: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1157//artifact/trunk/hadoop-mapreduce-project/patchprocess/newPatchFindbugsWarningshadoop-yarn-common.html Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1157//console This message is automatically generated. > Multiple node managers support for the MiniYARNCluster > ------------------------------------------------------ > > Key: MAPREDUCE-2986 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-2986 > Project: Hadoop Map/Reduce > Issue Type: Task > Components: mrv2, test > Affects Versions: 0.23.0 > Reporter: Anupam Seth > Assignee: Anupam Seth > Priority: Critical > Fix For: 0.23.0 > > Attachments: BZ-4805926-branch-0_23.patch, > MAPREDUCE-2986-branch-0_23.patch, MAPREDUCE-2986-branch-0_23.patch, > MAPREDUCE-2986-branch-0_23.patch, MAPREDUCE-2986-branch-0_23.patch, > MAPREDUCE-2986-branch-0_23.patch, MAPREDUCE-2986-branch-0_23.patch, > MAPREDUCE-2986-branch-0_23.patch, MAPREDUCE-2986-branch-0_23.patch, > MAPREDUCE-2986-branch-0_23.patch, MAPREDUCE-2986-branch-0_23.patch, > MAPREDUCE-2986-branch-0_23.patch, MAPREDUCE-2986-branch-0_23.patch, > MAPREDUCE-2986-branch-0_23.patch, MAPREDUCE-2986-branch-0_23.patch, > MAPREDUCE-2986-branch-0_23.patch > > > The current MiniYARNCluster can only support 1 node manager, which is not > enough for the full test purposes. > Would like to have a simulator that can support multiple node managers as the > real scenario. This might be beneficial for hadoop users, testers and > developers. -- 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