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  1. Hadoop Map/Reduce
  2. MAPREDUCE-3561 [Umbrella ticket] Performance issues in YARN+MR
  3. MAPREDUCE-3569

TaskAttemptListener holds a global lock for all task-updates

        Details

        • Type: Sub-task
        • Status: Closed
        • Priority: Critical
        • Resolution: Fixed
        • Affects Version/s: 0.23.1
        • Fix Version/s: 0.23.1
        • Component/s: mr-am, mrv2, performance
        • Labels:
          None
        • Hadoop Flags:
          Reviewed

          Description

          This got added via MAPREDUCE-3274. We really don't need the lock if we just implement what I mentioned on that ticket here.

          This has performance implications on MR AM with lots of tasks.

          1. Text File
            MAPREDUCE-3569-20111115.1.txt
            12 kB
            Vinod Kumar Vavilapalli
          2. Text File
            MAPREDUCE-3569-20120104.txt
            16 kB
            Vinod Kumar Vavilapalli
          3. Text File
            MR3569.txt
            15 kB
            Siddharth Seth

            Activity

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            vinodkv Vinod Kumar Vavilapalli added a comment -

            Raw patch that I used during performance testing. Definitely needs cleanup. May be tests.

            Show
            vinodkv Vinod Kumar Vavilapalli added a comment - Raw patch that I used during performance testing. Definitely needs cleanup. May be tests.
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            vinodkv Vinod Kumar Vavilapalli added a comment -

            Patch updated, cleaned and augmented with tests.

            Show
            vinodkv Vinod Kumar Vavilapalli added a comment - Patch updated, cleaned and augmented with tests.
            Hide
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            hadoopqa Hadoop QA added a comment -

            +1 overall. Here are the results of testing the latest attachment
            http://issues.apache.org/jira/secure/attachment/12509458/MAPREDUCE-3569-20120104.txt
            against trunk revision .

            +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 eclipse:eclipse. The patch built with eclipse:eclipse.

            +1 findbugs. The patch does not introduce any 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 passed unit tests in .

            +1 contrib tests. The patch passed contrib unit tests.

            Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1538//testReport/
            Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1538//console

            This message is automatically generated.

            Show
            hadoopqa Hadoop QA added a comment - +1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12509458/MAPREDUCE-3569-20120104.txt against trunk revision . +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 eclipse:eclipse. The patch built with eclipse:eclipse. +1 findbugs. The patch does not introduce any 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 passed unit tests in . +1 contrib tests. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1538//testReport/ Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1538//console This message is automatically generated.
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            sseth Siddharth Seth added a comment -

            Re-uploading the same patch with merge conflicts resolved. +1, subject to Jenkins.

            TaskHeartbeatHandler can use similar fixes - that ends up holding global locks while tasks are running. Will create a separate jira.

            Also, I'm seing random TestRMContainerAllocator failures with and without this patch.

            Show
            sseth Siddharth Seth added a comment - Re-uploading the same patch with merge conflicts resolved. +1, subject to Jenkins. TaskHeartbeatHandler can use similar fixes - that ends up holding global locks while tasks are running. Will create a separate jira. Also, I'm seing random TestRMContainerAllocator failures with and without this patch.
            Hide
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            hadoopqa Hadoop QA added a comment -

            -1 overall. Here are the results of testing the latest attachment
            http://issues.apache.org/jira/secure/attachment/12509501/MR3569.txt
            against trunk revision .

            +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 eclipse:eclipse. The patch built with eclipse:eclipse.

            -1 findbugs. The patch appears to introduce 1 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 passed unit tests in .

            +1 contrib tests. The patch passed contrib unit tests.

            Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1542//testReport/
            Findbugs warnings: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1542//artifact/trunk/hadoop-mapreduce-project/patchprocess/newPatchFindbugsWarningshadoop-mapreduce-client-app.html
            Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1542//console

            This message is automatically generated.

            Show
            hadoopqa Hadoop QA added a comment - -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12509501/MR3569.txt against trunk revision . +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 eclipse:eclipse. The patch built with eclipse:eclipse. -1 findbugs. The patch appears to introduce 1 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 passed unit tests in . +1 contrib tests. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1542//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1542//artifact/trunk/hadoop-mapreduce-project/patchprocess/newPatchFindbugsWarningshadoop-mapreduce-client-app.html Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1542//console This message is automatically generated.
            Hide
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            sseth Siddharth Seth added a comment -

            The findbug warning isn't related to the patch.

            Committed to trunk and branch-0.23. Thanks Vinod.

            Show
            sseth Siddharth Seth added a comment - The findbug warning isn't related to the patch. Committed to trunk and branch-0.23. Thanks Vinod.
            Hide
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            hudson Hudson added a comment -

            Integrated in Hadoop-Hdfs-0.23-Commit #331 (See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Commit/331/)
            merge MAPREDUCE-3569 from trunk

            sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227486
            Files :

            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapred/TaskAttemptListenerImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Show
            hudson Hudson added a comment - Integrated in Hadoop-Hdfs-0.23-Commit #331 (See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Commit/331/ ) merge MAPREDUCE-3569 from trunk sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227486 Files : /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapred/TaskAttemptListenerImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Hide
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            hudson Hudson added a comment -

            Integrated in Hadoop-Common-0.23-Commit #342 (See https://builds.apache.org/job/Hadoop-Common-0.23-Commit/342/)
            merge MAPREDUCE-3569 from trunk

            sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227486
            Files :

            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapred/TaskAttemptListenerImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Show
            hudson Hudson added a comment - Integrated in Hadoop-Common-0.23-Commit #342 (See https://builds.apache.org/job/Hadoop-Common-0.23-Commit/342/ ) merge MAPREDUCE-3569 from trunk sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227486 Files : /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapred/TaskAttemptListenerImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
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            hudson Hudson added a comment -

            Integrated in Hadoop-Common-trunk-Commit #1499 (See https://builds.apache.org/job/Hadoop-Common-trunk-Commit/1499/)
            MAPREDUCE-3569. TaskAttemptListener holds a global lock for all task-updates. (Contributed by Vinod Kumar Vavilapalli)

            sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227485
            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/mapred/TaskAttemptListenerImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Show
            hudson Hudson added a comment - Integrated in Hadoop-Common-trunk-Commit #1499 (See https://builds.apache.org/job/Hadoop-Common-trunk-Commit/1499/ ) MAPREDUCE-3569 . TaskAttemptListener holds a global lock for all task-updates. (Contributed by Vinod Kumar Vavilapalli) sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227485 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/mapred/TaskAttemptListenerImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Hide
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            hudson Hudson added a comment -

            Integrated in Hadoop-Hdfs-trunk-Commit #1571 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/1571/)
            MAPREDUCE-3569. TaskAttemptListener holds a global lock for all task-updates. (Contributed by Vinod Kumar Vavilapalli)

            sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227485
            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/mapred/TaskAttemptListenerImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Show
            hudson Hudson added a comment - Integrated in Hadoop-Hdfs-trunk-Commit #1571 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/1571/ ) MAPREDUCE-3569 . TaskAttemptListener holds a global lock for all task-updates. (Contributed by Vinod Kumar Vavilapalli) sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227485 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/mapred/TaskAttemptListenerImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Hide
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            hudson Hudson added a comment -

            Integrated in Hadoop-Mapreduce-0.23-Commit #353 (See https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Commit/353/)
            merge MAPREDUCE-3569 from trunk

            sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227486
            Files :

            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapred/TaskAttemptListenerImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Show
            hudson Hudson added a comment - Integrated in Hadoop-Mapreduce-0.23-Commit #353 (See https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Commit/353/ ) merge MAPREDUCE-3569 from trunk sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227486 Files : /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapred/TaskAttemptListenerImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Hide
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            hudson Hudson added a comment -

            Integrated in Hadoop-Mapreduce-trunk-Commit #1519 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1519/)
            MAPREDUCE-3569. TaskAttemptListener holds a global lock for all task-updates. (Contributed by Vinod Kumar Vavilapalli)

            sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227485
            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/mapred/TaskAttemptListenerImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Show
            hudson Hudson added a comment - Integrated in Hadoop-Mapreduce-trunk-Commit #1519 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1519/ ) MAPREDUCE-3569 . TaskAttemptListener holds a global lock for all task-updates. (Contributed by Vinod Kumar Vavilapalli) sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227485 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/mapred/TaskAttemptListenerImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Hide
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            hudson Hudson added a comment -

            Integrated in Hadoop-Hdfs-trunk #916 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/916/)
            MAPREDUCE-3569. TaskAttemptListener holds a global lock for all task-updates. (Contributed by Vinod Kumar Vavilapalli)

            sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227485
            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/mapred/TaskAttemptListenerImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Show
            hudson Hudson added a comment - Integrated in Hadoop-Hdfs-trunk #916 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/916/ ) MAPREDUCE-3569 . TaskAttemptListener holds a global lock for all task-updates. (Contributed by Vinod Kumar Vavilapalli) sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227485 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/mapred/TaskAttemptListenerImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
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            hudson Hudson added a comment -

            Integrated in Hadoop-Hdfs-0.23-Build #129 (See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/129/)
            merge MAPREDUCE-3569 from trunk

            sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227486
            Files :

            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapred/TaskAttemptListenerImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Show
            hudson Hudson added a comment - Integrated in Hadoop-Hdfs-0.23-Build #129 (See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/129/ ) merge MAPREDUCE-3569 from trunk sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227486 Files : /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapred/TaskAttemptListenerImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
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            hudson Hudson added a comment -

            Integrated in Hadoop-Mapreduce-0.23-Build #151 (See https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Build/151/)
            merge MAPREDUCE-3569 from trunk

            sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227486
            Files :

            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapred/TaskAttemptListenerImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java
            • /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Show
            hudson Hudson added a comment - Integrated in Hadoop-Mapreduce-0.23-Build #151 (See https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Build/151/ ) merge MAPREDUCE-3569 from trunk sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227486 Files : /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapred/TaskAttemptListenerImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Hide
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            hudson Hudson added a comment -

            Integrated in Hadoop-Mapreduce-trunk #949 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/949/)
            MAPREDUCE-3569. TaskAttemptListener holds a global lock for all task-updates. (Contributed by Vinod Kumar Vavilapalli)

            sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227485
            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/mapred/TaskAttemptListenerImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java
            • /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java
            Show
            hudson Hudson added a comment - Integrated in Hadoop-Mapreduce-trunk #949 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/949/ ) MAPREDUCE-3569 . TaskAttemptListener holds a global lock for all task-updates. (Contributed by Vinod Kumar Vavilapalli) sseth : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1227485 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/mapred/TaskAttemptListenerImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskAttemptListener.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/MRApp.java

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              • Assignee:
                vinodkv Vinod Kumar Vavilapalli
                Reporter:
                vinodkv Vinod Kumar Vavilapalli
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                  Updated:
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