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  1. Hadoop YARN
  2. YARN-3387

Previous AM's container complete message couldn't pass to current am if am restarted and rm changed

    Details

    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      suppose am work preserving and rm ha is enabled.
      container complete message is passed to appattemt.justFinishedContainers in rm。in normal situation,all attempt in one app shares the same justFinishedContainers, but when rm changed, every attempt has it's own justFinishedContainers, so in situations below, container complete message couldn't passed to am:
      1, am restart
      2, rm changes
      3, container launched by first am completes
      container complete message will be passed to appAttempt1 not appAttempt2, but am pull finished containers from appAttempt2 (currentAppAttempt)

      1. YARN-3387.001.patch
        2 kB
        sandflee
      2. YARN-3387.002.patch
        7 kB
        sandflee

        Activity

        Hide
        kasha Karthik Kambatla added a comment -

        Does this imply our work-preserving AM restart is broken on a RM failover?

        Show
        kasha Karthik Kambatla added a comment - Does this imply our work-preserving AM restart is broken on a RM failover?
        Hide
        sandflee sandflee added a comment -

        yes

        Show
        sandflee sandflee added a comment - yes
        Hide
        sandflee sandflee added a comment -

        share justFinishedContainers with Current appAttempt while recovering app attempt

        Show
        sandflee sandflee added a comment - share justFinishedContainers with Current appAttempt while recovering app attempt
        Hide
        sandflee sandflee added a comment -

        Would anyone to review it ? thx

        Show
        sandflee sandflee added a comment - Would anyone to review it ? thx
        Hide
        hadoopqa Hadoop QA added a comment -

        -1 overall. Here are the results of testing the latest attachment
        http://issues.apache.org/jira/secure/attachment/12707348/YARN-3387.001.patch
        against trunk revision 1a495fb.

        +1 @author. The patch does not contain any @author tags.

        -1 tests included. The patch doesn't appear to include any new or modified tests.
        Please justify why no new tests are needed for this patch.
        Also please list what manual steps were performed to verify this patch.

        +1 javac. The applied patch does not increase the total number of javac compiler warnings.

        +1 javadoc. There were no new javadoc warning messages.

        +1 eclipse:eclipse. The patch built with eclipse:eclipse.

        +1 findbugs. The patch does not introduce any new Findbugs (version 2.0.3) 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 hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager.

        Test results: https://builds.apache.org/job/PreCommit-YARN-Build/7160//testReport/
        Console output: https://builds.apache.org/job/PreCommit-YARN-Build/7160//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/12707348/YARN-3387.001.patch against trunk revision 1a495fb. +1 @author . The patch does not contain any @author tags. -1 tests included . The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch. +1 javac . The applied patch does not increase the total number of javac compiler warnings. +1 javadoc . There were no new javadoc warning messages. +1 eclipse:eclipse . The patch built with eclipse:eclipse. +1 findbugs . The patch does not introduce any new Findbugs (version 2.0.3) 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 hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager. Test results: https://builds.apache.org/job/PreCommit-YARN-Build/7160//testReport/ Console output: https://builds.apache.org/job/PreCommit-YARN-Build/7160//console This message is automatically generated.
        Hide
        jianhe Jian He added a comment -

        sandflee, thanks for the patch !
        The newly added shareStateWithCurrentAttempt is the same as transferStateFromPreviousAttempt ? we can just use the latter and may rename it to transferStateFromAttempt.

        Could you add a test case too? TestWorkPreservingRMRestart has some example tests.

        Show
        jianhe Jian He added a comment - sandflee , thanks for the patch ! The newly added shareStateWithCurrentAttempt is the same as transferStateFromPreviousAttempt ? we can just use the latter and may rename it to transferStateFromAttempt. Could you add a test case too? TestWorkPreservingRMRestart has some example tests.
        Hide
        sandflee sandflee added a comment -

        Jian He, thanks for the reiew.
        Yes, they're same right now, and I'll add a test case later

        Show
        sandflee sandflee added a comment - Jian He, thanks for the reiew. Yes, they're same right now, and I'll add a test case later
        Hide
        sandflee sandflee added a comment -

        ut added

        Show
        sandflee sandflee added a comment - ut added
        Hide
        hadoopqa Hadoop QA added a comment -

        -1 overall. Here are the results of testing the latest attachment
        http://issues.apache.org/jira/secure/attachment/12726708/YARN-3387.002.patch
        against trunk revision c92f6f3.

        +1 @author. The patch does not contain any @author tags.

        +1 tests included. The patch appears to include 1 new or modified test files.

        +1 javac. The applied patch does not increase the total number of javac compiler warnings.

        +1 javadoc. There were no new javadoc warning messages.

        +1 eclipse:eclipse. The patch built with eclipse:eclipse.

        +1 findbugs. The patch does not introduce any new Findbugs (version 2.0.3) warnings.

        +1 release audit. The applied patch does not increase the total number of release audit warnings.

        -1 core tests. The patch failed these unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager:

        org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRestart

        Test results: https://builds.apache.org/job/PreCommit-YARN-Build/7410//testReport/
        Console output: https://builds.apache.org/job/PreCommit-YARN-Build/7410//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/12726708/YARN-3387.002.patch against trunk revision c92f6f3. +1 @author . The patch does not contain any @author tags. +1 tests included . The patch appears to include 1 new or modified test files. +1 javac . The applied patch does not increase the total number of javac compiler warnings. +1 javadoc . There were no new javadoc warning messages. +1 eclipse:eclipse . The patch built with eclipse:eclipse. +1 findbugs . The patch does not introduce any new Findbugs (version 2.0.3) warnings. +1 release audit . The applied patch does not increase the total number of release audit warnings. -1 core tests . The patch failed these unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRestart Test results: https://builds.apache.org/job/PreCommit-YARN-Build/7410//testReport/ Console output: https://builds.apache.org/job/PreCommit-YARN-Build/7410//console This message is automatically generated.
        Hide
        sandflee sandflee added a comment -

        It seems a bug in LaunchAM in MockRM.java, in LaunchAM:
        1, wait App becomes ACCEPTED, after this appAttempt is created
        2, node Heart beat
        3, wait appAttempt becomes ALLOCATED

        If nodeHeartBeat is handled before appAttempt becomes SCHEDULED, appAttempt State will never comes to ALLOCATED if no other nm heartbeat comes.
        just as the failed case
        https://builds.apache.org/job/PreCommit-YARN-Build/7410//testReport/org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager/TestAMRestart/testShouldNotCountFailureToMaxAttemptRetry/
        https://builds.apache.org/job/PreCommit-YARN-Build/7410//testReport/org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager/TestAMRestart/testPreemptedAMRestartOnRMRestart/

        Show
        sandflee sandflee added a comment - It seems a bug in LaunchAM in MockRM.java, in LaunchAM: 1, wait App becomes ACCEPTED, after this appAttempt is created 2, node Heart beat 3, wait appAttempt becomes ALLOCATED If nodeHeartBeat is handled before appAttempt becomes SCHEDULED, appAttempt State will never comes to ALLOCATED if no other nm heartbeat comes. just as the failed case https://builds.apache.org/job/PreCommit-YARN-Build/7410//testReport/org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager/TestAMRestart/testShouldNotCountFailureToMaxAttemptRetry/ https://builds.apache.org/job/PreCommit-YARN-Build/7410//testReport/org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager/TestAMRestart/testPreemptedAMRestartOnRMRestart/
        Hide
        adhoot Anubhav Dhoot added a comment -

        Thanks sandflee for reporting the issue. I have opened YARN-3533 to fix this.

        Show
        adhoot Anubhav Dhoot added a comment - Thanks sandflee for reporting the issue. I have opened YARN-3533 to fix this.
        Hide
        jianhe Jian He added a comment -

        Committed to trunk and branch-2, thanks sandflee !

        thanks Anubhav for the review !

        Show
        jianhe Jian He added a comment - Committed to trunk and branch-2, thanks sandflee ! thanks Anubhav for the review !
        Hide
        jianhe Jian He added a comment -

        sandflee, just added you to the contributor list, you can assign jira to your self now.
        Thanks for your contribution !

        Show
        jianhe Jian He added a comment - sandflee , just added you to the contributor list, you can assign jira to your self now. Thanks for your contribution !
        Hide
        hudson Hudson added a comment -

        SUCCESS: Integrated in Hadoop-trunk-Commit #7666 (See https://builds.apache.org/job/Hadoop-trunk-Commit/7666/)
        YARN-3387. Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49)

        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
        • hadoop-yarn-project/CHANGES.txt
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java
        Show
        hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-trunk-Commit #7666 (See https://builds.apache.org/job/Hadoop-trunk-Commit/7666/ ) YARN-3387 . Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java
        Hide
        sandflee sandflee added a comment -

        Thanks He Jian and Anubhav

        Show
        sandflee sandflee added a comment - Thanks He Jian and Anubhav
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #174 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/174/)
        YARN-3387. Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49)

        • hadoop-yarn-project/CHANGES.txt
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #174 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/174/ ) YARN-3387 . Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49) hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-Yarn-trunk #908 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/908/)
        YARN-3387. Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49)

        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java
        • hadoop-yarn-project/CHANGES.txt
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Yarn-trunk #908 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/908/ ) YARN-3387 . Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-Hdfs-trunk #2106 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2106/)
        YARN-3387. Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49)

        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java
        • hadoop-yarn-project/CHANGES.txt
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Hdfs-trunk #2106 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2106/ ) YARN-3387 . Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #165 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/165/)
        YARN-3387. Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49)

        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
        • hadoop-yarn-project/CHANGES.txt
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #165 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/165/ ) YARN-3387 . Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java hadoop-yarn-project/CHANGES.txt
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #175 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/175/)
        YARN-3387. Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49)

        • hadoop-yarn-project/CHANGES.txt
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #175 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/175/ ) YARN-3387 . Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49) hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java
        Hide
        hudson Hudson added a comment -

        SUCCESS: Integrated in Hadoop-Mapreduce-trunk #2124 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2124/)
        YARN-3387. Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49)

        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
        • hadoop-yarn-project/CHANGES.txt
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java
        Show
        hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Mapreduce-trunk #2124 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2124/ ) YARN-3387 . Previous AM's container completed status couldn't pass to current AM if AM and RM restarted during the same time. Contributed by Sandflee (jianhe: rev d03dcb9635dbd79a45d229d1cab5fd28e5e49f49) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestWorkPreservingRMRestart.java

          People

          • Assignee:
            sandflee sandflee
            Reporter:
            sandflee sandflee
          • Votes:
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            Watchers:
            13 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development