Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-3697

FairScheduler: ContinuousSchedulingThread can fail to shutdown

    Details

    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      FairScheduler: ContinuousSchedulingThread can't be shutdown after stop sometimes.
      The reason is because the InterruptedException is blocked in continuousSchedulingAttempt

            try {
              if (node != null && Resources.fitsIn(minimumAllocation,
                  node.getAvailableResource())) {
                attemptScheduling(node);
              }
            } catch (Throwable ex) {
              LOG.error("Error while attempting scheduling for node " + node +
                  ": " + ex.toString(), ex);
            }
      

      I saw the following exception after stop:

      2015-05-17 23:30:43,065 WARN  [FairSchedulerContinuousScheduling] event.AsyncDispatcher (AsyncDispatcher.java:handle(247)) - AsyncDispatcher thread interrupted
      java.lang.InterruptedException
      	at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireInterruptibly(AbstractQueuedSynchronizer.java:1219)
      	at java.util.concurrent.locks.ReentrantLock.lockInterruptibly(ReentrantLock.java:340)
      	at java.util.concurrent.LinkedBlockingQueue.put(LinkedBlockingQueue.java:338)
      	at org.apache.hadoop.yarn.event.AsyncDispatcher$GenericEventHandler.handle(AsyncDispatcher.java:244)
      	at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl$ContainerStartedTransition.transition(RMContainerImpl.java:467)
      	at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl$ContainerStartedTransition.transition(RMContainerImpl.java:462)
      	at org.apache.hadoop.yarn.state.StateMachineFactory$SingleInternalArc.doTransition(StateMachineFactory.java:362)
      	at org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:302)
      	at org.apache.hadoop.yarn.state.StateMachineFactory.access$300(StateMachineFactory.java:46)
      	at org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine.doTransition(StateMachineFactory.java:448)
      	at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl.handle(RMContainerImpl.java:387)
      	at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl.handle(RMContainerImpl.java:58)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSAppAttempt.allocate(FSAppAttempt.java:357)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSAppAttempt.assignContainer(FSAppAttempt.java:516)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSAppAttempt.assignContainer(FSAppAttempt.java:649)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSAppAttempt.assignContainer(FSAppAttempt.java:803)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSLeafQueue.assignContainer(FSLeafQueue.java:334)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSParentQueue.assignContainer(FSParentQueue.java:173)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler.attemptScheduling(FairScheduler.java:1082)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler.continuousSchedulingAttempt(FairScheduler.java:1014)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler$ContinuousSchedulingThread.run(FairScheduler.java:285)
      2015-05-17 23:30:43,066 ERROR [FairSchedulerContinuousScheduling] fair.FairScheduler (FairScheduler.java:continuousSchedulingAttempt(1017)) - Error while attempting scheduling for node host: 127.0.0.2:2 #containers=1 available=<memory:7168, vCores:7> used=<memory:1024, vCores:1>: org.apache.hadoop.yarn.exceptions.YarnRuntimeException: java.lang.InterruptedException
      org.apache.hadoop.yarn.exceptions.YarnRuntimeException: java.lang.InterruptedException
      	at org.apache.hadoop.yarn.event.AsyncDispatcher$GenericEventHandler.handle(AsyncDispatcher.java:249)
      	at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl$ContainerStartedTransition.transition(RMContainerImpl.java:467)
      	at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl$ContainerStartedTransition.transition(RMContainerImpl.java:462)
      	at org.apache.hadoop.yarn.state.StateMachineFactory$SingleInternalArc.doTransition(StateMachineFactory.java:362)
      	at org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:302)
      	at org.apache.hadoop.yarn.state.StateMachineFactory.access$300(StateMachineFactory.java:46)
      	at org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine.doTransition(StateMachineFactory.java:448)
      	at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl.handle(RMContainerImpl.java:387)
      	at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl.handle(RMContainerImpl.java:58)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSAppAttempt.allocate(FSAppAttempt.java:357)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSAppAttempt.assignContainer(FSAppAttempt.java:516)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSAppAttempt.assignContainer(FSAppAttempt.java:649)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSAppAttempt.assignContainer(FSAppAttempt.java:803)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSLeafQueue.assignContainer(FSLeafQueue.java:334)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSParentQueue.assignContainer(FSParentQueue.java:173)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler.attemptScheduling(FairScheduler.java:1082)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler.continuousSchedulingAttempt(FairScheduler.java:1014)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler$ContinuousSchedulingThread.run(FairScheduler.java:285)
      Caused by: java.lang.InterruptedException
      	at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireInterruptibly(AbstractQueuedSynchronizer.java:1219)
      	at java.util.concurrent.locks.ReentrantLock.lockInterruptibly(ReentrantLock.java:340)
      	at java.util.concurrent.LinkedBlockingQueue.put(LinkedBlockingQueue.java:338)
      	at org.apache.hadoop.yarn.event.AsyncDispatcher$GenericEventHandler.handle(AsyncDispatcher.java:244)
      	... 17 more
      
      1. YARN-3697.000.patch
        1 kB
        zhihai xu
      2. YARN-3697.001.patch
        5 kB
        zhihai xu

        Issue Links

          Activity

          Hide
          zxu zhihai xu added a comment -

          I uploaded a patch YARN-3697.000.patch for review. I find a good article at http://www.ibm.com/developerworks/library/j-jtp05236/
          ,which talked about InterruptedException

          Show
          zxu zhihai xu added a comment - I uploaded a patch YARN-3697 .000.patch for review. I find a good article at http://www.ibm.com/developerworks/library/j-jtp05236/ ,which talked about InterruptedException
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          0 pre-patch 14m 41s Pre-patch trunk compilation is healthy.
          +1 @author 0m 0s The patch does not contain any @author tags.
          -1 tests included 0m 0s 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 7m 32s There were no new javac warning messages.
          +1 javadoc 9m 38s There were no new javadoc warning messages.
          +1 release audit 0m 22s The applied patch does not increase the total number of release audit warnings.
          +1 checkstyle 0m 46s There were no new checkstyle issues.
          +1 whitespace 0m 0s The patch has no lines that end in whitespace.
          +1 install 1m 33s mvn install still works.
          +1 eclipse:eclipse 0m 33s The patch built with eclipse:eclipse.
          +1 findbugs 1m 16s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
          +1 yarn tests 49m 59s Tests passed in hadoop-yarn-server-resourcemanager.
              86m 23s  



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12734631/YARN-3697.000.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / 05e04f3
          hadoop-yarn-server-resourcemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/8047/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt
          Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8047/testReport/
          Java 1.7.0_55
          uname Linux asf907.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
          Console output https://builds.apache.org/job/PreCommit-YARN-Build/8047/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 14m 41s Pre-patch trunk compilation is healthy. +1 @author 0m 0s The patch does not contain any @author tags. -1 tests included 0m 0s 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 7m 32s There were no new javac warning messages. +1 javadoc 9m 38s There were no new javadoc warning messages. +1 release audit 0m 22s The applied patch does not increase the total number of release audit warnings. +1 checkstyle 0m 46s There were no new checkstyle issues. +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 33s mvn install still works. +1 eclipse:eclipse 0m 33s The patch built with eclipse:eclipse. +1 findbugs 1m 16s The patch does not introduce any new Findbugs (version 3.0.0) warnings. +1 yarn tests 49m 59s Tests passed in hadoop-yarn-server-resourcemanager.     86m 23s   Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12734631/YARN-3697.000.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / 05e04f3 hadoop-yarn-server-resourcemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/8047/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8047/testReport/ Java 1.7.0_55 uname Linux asf907.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux Console output https://builds.apache.org/job/PreCommit-YARN-Build/8047/console This message was automatically generated.
          Hide
          zxu zhihai xu added a comment -

          Updated the patch based on the latest code.

          Show
          zxu zhihai xu added a comment - Updated the patch based on the latest code.
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          0 pre-patch 15m 47s Pre-patch trunk compilation is healthy.
          +1 @author 0m 0s The patch does not contain any @author tags.
          -1 tests included 0m 0s 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 7m 30s There were no new javac warning messages.
          +1 javadoc 9m 36s There were no new javadoc warning messages.
          +1 release audit 0m 22s The applied patch does not increase the total number of release audit warnings.
          +1 checkstyle 0m 45s There were no new checkstyle issues.
          +1 whitespace 0m 0s The patch has no lines that end in whitespace.
          +1 install 1m 33s mvn install still works.
          +1 eclipse:eclipse 0m 33s The patch built with eclipse:eclipse.
          +1 findbugs 1m 25s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
          -1 yarn tests 51m 7s Tests failed in hadoop-yarn-server-resourcemanager.
              88m 41s  



          Reason Tests
          Failed unit tests hadoop.yarn.server.resourcemanager.TestWorkPreservingRMRestart



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12738526/YARN-3697.000.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / 8d0ef31
          hadoop-yarn-server-resourcemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/8225/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt
          Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8225/testReport/
          Java 1.7.0_55
          uname Linux asf906.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
          Console output https://builds.apache.org/job/PreCommit-YARN-Build/8225/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 15m 47s Pre-patch trunk compilation is healthy. +1 @author 0m 0s The patch does not contain any @author tags. -1 tests included 0m 0s 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 7m 30s There were no new javac warning messages. +1 javadoc 9m 36s There were no new javadoc warning messages. +1 release audit 0m 22s The applied patch does not increase the total number of release audit warnings. +1 checkstyle 0m 45s There were no new checkstyle issues. +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 33s mvn install still works. +1 eclipse:eclipse 0m 33s The patch built with eclipse:eclipse. +1 findbugs 1m 25s The patch does not introduce any new Findbugs (version 3.0.0) warnings. -1 yarn tests 51m 7s Tests failed in hadoop-yarn-server-resourcemanager.     88m 41s   Reason Tests Failed unit tests hadoop.yarn.server.resourcemanager.TestWorkPreservingRMRestart Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12738526/YARN-3697.000.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / 8d0ef31 hadoop-yarn-server-resourcemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/8225/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8225/testReport/ Java 1.7.0_55 uname Linux asf906.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux Console output https://builds.apache.org/job/PreCommit-YARN-Build/8225/console This message was automatically generated.
          Hide
          rohithsharma Rohith Sharma K S added a comment -

          Hi zhihai xu,
          Trying for understanding the problem, Is it ocured when the RM shutdown is called which tries to stop FS service? Does it causing RM to hang during shutdown?

          Show
          rohithsharma Rohith Sharma K S added a comment - Hi zhihai xu , Trying for understanding the problem, Is it ocured when the RM shutdown is called which tries to stop FS service? Does it causing RM to hang during shutdown?
          Hide
          zxu zhihai xu added a comment -

          Hi Rohith Sharma K S, thanks for the review.
          The ContinuousSchedulingThread is a daemon thread, it won't cause the RM to hang during shutdown.
          I may cause issue for the test when it tries to stop the scheduler.

          Show
          zxu zhihai xu added a comment - Hi Rohith Sharma K S , thanks for the review. The ContinuousSchedulingThread is a daemon thread, it won't cause the RM to hang during shutdown. I may cause issue for the test when it tries to stop the scheduler.
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          0 pre-patch 16m 7s Pre-patch trunk compilation is healthy.
          +1 @author 0m 0s The patch does not contain any @author tags.
          -1 tests included 0m 0s 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 7m 37s There were no new javac warning messages.
          +1 javadoc 9m 41s There were no new javadoc warning messages.
          +1 release audit 0m 23s The applied patch does not increase the total number of release audit warnings.
          +1 checkstyle 0m 45s There were no new checkstyle issues.
          +1 whitespace 0m 0s The patch has no lines that end in whitespace.
          +1 install 1m 33s mvn install still works.
          +1 eclipse:eclipse 0m 32s The patch built with eclipse:eclipse.
          +1 findbugs 1m 26s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
          +1 yarn tests 50m 47s Tests passed in hadoop-yarn-server-resourcemanager.
              88m 55s  



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12738645/YARN-3697.000.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / 3c2397c
          hadoop-yarn-server-resourcemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/8229/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt
          Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8229/testReport/
          Java 1.7.0_55
          uname Linux asf907.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
          Console output https://builds.apache.org/job/PreCommit-YARN-Build/8229/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 16m 7s Pre-patch trunk compilation is healthy. +1 @author 0m 0s The patch does not contain any @author tags. -1 tests included 0m 0s 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 7m 37s There were no new javac warning messages. +1 javadoc 9m 41s There were no new javadoc warning messages. +1 release audit 0m 23s The applied patch does not increase the total number of release audit warnings. +1 checkstyle 0m 45s There were no new checkstyle issues. +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 33s mvn install still works. +1 eclipse:eclipse 0m 32s The patch built with eclipse:eclipse. +1 findbugs 1m 26s The patch does not introduce any new Findbugs (version 3.0.0) warnings. +1 yarn tests 50m 47s Tests passed in hadoop-yarn-server-resourcemanager.     88m 55s   Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12738645/YARN-3697.000.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / 3c2397c hadoop-yarn-server-resourcemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/8229/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8229/testReport/ Java 1.7.0_55 uname Linux asf907.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux Console output https://builds.apache.org/job/PreCommit-YARN-Build/8229/console This message was automatically generated.
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          0 pre-patch 16m 31s Pre-patch trunk compilation is healthy.
          +1 @author 0m 0s The patch does not contain any @author tags.
          -1 tests included 0m 0s 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 7m 51s There were no new javac warning messages.
          +1 javadoc 9m 49s There were no new javadoc warning messages.
          +1 release audit 0m 24s The applied patch does not increase the total number of release audit warnings.
          +1 checkstyle 0m 47s There were no new checkstyle issues.
          +1 whitespace 0m 0s The patch has no lines that end in whitespace.
          +1 install 1m 23s mvn install still works.
          +1 eclipse:eclipse 0m 33s The patch built with eclipse:eclipse.
          +1 findbugs 1m 30s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
          -1 yarn tests 53m 4s Tests failed in hadoop-yarn-server-resourcemanager.
              91m 56s  



          Reason Tests
          Failed unit tests hadoop.yarn.server.resourcemanager.security.TestRMDelegationTokens



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12748585/YARN-3697.000.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / c3364ca
          hadoop-yarn-server-resourcemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/8761/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt
          Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8761/testReport/
          Java 1.7.0_55
          uname Linux asf903.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
          Console output https://builds.apache.org/job/PreCommit-YARN-Build/8761/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 16m 31s Pre-patch trunk compilation is healthy. +1 @author 0m 0s The patch does not contain any @author tags. -1 tests included 0m 0s 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 7m 51s There were no new javac warning messages. +1 javadoc 9m 49s There were no new javadoc warning messages. +1 release audit 0m 24s The applied patch does not increase the total number of release audit warnings. +1 checkstyle 0m 47s There were no new checkstyle issues. +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 23s mvn install still works. +1 eclipse:eclipse 0m 33s The patch built with eclipse:eclipse. +1 findbugs 1m 30s The patch does not introduce any new Findbugs (version 3.0.0) warnings. -1 yarn tests 53m 4s Tests failed in hadoop-yarn-server-resourcemanager.     91m 56s   Reason Tests Failed unit tests hadoop.yarn.server.resourcemanager.security.TestRMDelegationTokens Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12748585/YARN-3697.000.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / c3364ca hadoop-yarn-server-resourcemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/8761/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8761/testReport/ Java 1.7.0_55 uname Linux asf903.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux Console output https://builds.apache.org/job/PreCommit-YARN-Build/8761/console This message was automatically generated.
          Hide
          kasha Karthik Kambatla added a comment -

          The patch itself looks good. Can we add a unittest to catch any regressions here? For instance, in the future, AsyncDispatcher might stop wrapping InterruptedException in a YarnRuntimeException.

          Show
          kasha Karthik Kambatla added a comment - The patch itself looks good. Can we add a unittest to catch any regressions here? For instance, in the future, AsyncDispatcher might stop wrapping InterruptedException in a YarnRuntimeException.
          Hide
          zxu zhihai xu added a comment -

          Hi Karthik Kambatla, thanks for the review! That is a good suggestion, I attached a new patch YARN-3697.001.patch which addressed your comments with two tests. Please review it. thanks again!

          Show
          zxu zhihai xu added a comment - Hi Karthik Kambatla , thanks for the review! That is a good suggestion, I attached a new patch YARN-3697 .001.patch which addressed your comments with two tests. Please review it. thanks again!
          Hide
          kasha Karthik Kambatla added a comment -

          +1

          Show
          kasha Karthik Kambatla added a comment - +1
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          -1 patch 0m 0s The patch command could not apply the patch during dryrun.



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12751923/YARN-3697.001.patch
          Optional Tests javac unit findbugs checkstyle javadoc
          git revision trunk / 332b520
          Console output https://builds.apache.org/job/PreCommit-YARN-Build/9108/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment -1 patch 0m 0s The patch command could not apply the patch during dryrun. Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12751923/YARN-3697.001.patch Optional Tests javac unit findbugs checkstyle javadoc git revision trunk / 332b520 Console output https://builds.apache.org/job/PreCommit-YARN-Build/9108/console This message was automatically generated.
          Hide
          kasha Karthik Kambatla added a comment -

          Committed to trunk and branch-2.

          TestAsyncDispatcher was failing against branch-2.7. zhihai xu - could you please look into it?

          Show
          kasha Karthik Kambatla added a comment - Committed to trunk and branch-2. TestAsyncDispatcher was failing against branch-2.7. zhihai xu - could you please look into it?
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-trunk-Commit #8446 (See https://builds.apache.org/job/Hadoop-trunk-Commit/8446/)
          YARN-3697. FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.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/scheduler/fair/TestFairScheduler.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-trunk-Commit #8446 (See https://builds.apache.org/job/Hadoop-trunk-Commit/8446/ ) YARN-3697 . FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.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/scheduler/fair/TestFairScheduler.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
          Hide
          zxu zhihai xu added a comment -

          This looks like not an issue. I try the latest code with YARN-3697 at branch-2. TestAsyncDispatcher was succeeding.

          -------------------------------------------------------
          T E S T S
          -------------------------------------------------------

          -------------------------------------------------------
          T E S T S
          -------------------------------------------------------
          Running org.apache.hadoop.yarn.event.TestAsyncDispatcher
          Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.606 sec - in org.apache.hadoop.yarn.event.TestAsyncDispatcher

          Results :

          Tests run: 2, Failures: 0, Errors: 0, Skipped: 0

          Show
          zxu zhihai xu added a comment - This looks like not an issue. I try the latest code with YARN-3697 at branch-2. TestAsyncDispatcher was succeeding. ------------------------------------------------------- T E S T S ------------------------------------------------------- ------------------------------------------------------- T E S T S ------------------------------------------------------- Running org.apache.hadoop.yarn.event.TestAsyncDispatcher Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.606 sec - in org.apache.hadoop.yarn.event.TestAsyncDispatcher Results : Tests run: 2, Failures: 0, Errors: 0, Skipped: 0
          Hide
          zxu zhihai xu added a comment -

          thanks Karthik Kambatla for reviewing and committing the patch!

          Show
          zxu zhihai xu added a comment - thanks Karthik Kambatla for reviewing and committing the patch!
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Yarn-trunk #1120 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/1120/)
          YARN-3697. FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.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/scheduler/fair/TestFairScheduler.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Yarn-trunk #1120 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/1120/ ) YARN-3697 . FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.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/scheduler/fair/TestFairScheduler.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
          Hide
          zxu zhihai xu added a comment -

          Yes, you are right. TestAsyncDispatcher was failing at branch-2.7 not branch-2.

          -------------------------------------------------------
          T E S T S
          -------------------------------------------------------
          Running org.apache.hadoop.yarn.event.TestAsyncDispatcher
          Tests run: 2, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 10.549 sec <<< FAILURE! - in org.apache.hadoop.yarn.event.TestAsyncDispatcher
          testDispatchStopOnTimeout(org.apache.hadoop.yarn.event.TestAsyncDispatcher) Time elapsed: 10.007 sec <<< ERROR!
          java.lang.Exception: test timed out after 10000 milliseconds
          at java.lang.Object.wait(Native Method)
          at org.apache.hadoop.yarn.event.AsyncDispatcher.serviceStop(AsyncDispatcher.java:148)
          at org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221)
          at org.apache.hadoop.service.AbstractService.close(AbstractService.java:250)
          at org.apache.hadoop.yarn.event.TestAsyncDispatcher.testDispatchStopOnTimeout(TestAsyncDispatcher.java:76)

          Results :

          Tests in error:
          TestAsyncDispatcher.testDispatchStopOnTimeout:76->Object.wait:-2 » test timed...

          Show
          zxu zhihai xu added a comment - Yes, you are right. TestAsyncDispatcher was failing at branch-2.7 not branch-2. ------------------------------------------------------- T E S T S ------------------------------------------------------- Running org.apache.hadoop.yarn.event.TestAsyncDispatcher Tests run: 2, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 10.549 sec <<< FAILURE! - in org.apache.hadoop.yarn.event.TestAsyncDispatcher testDispatchStopOnTimeout(org.apache.hadoop.yarn.event.TestAsyncDispatcher) Time elapsed: 10.007 sec <<< ERROR! java.lang.Exception: test timed out after 10000 milliseconds at java.lang.Object.wait(Native Method) at org.apache.hadoop.yarn.event.AsyncDispatcher.serviceStop(AsyncDispatcher.java:148) at org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221) at org.apache.hadoop.service.AbstractService.close(AbstractService.java:250) at org.apache.hadoop.yarn.event.TestAsyncDispatcher.testDispatchStopOnTimeout(TestAsyncDispatcher.java:76) Results : Tests in error: TestAsyncDispatcher.testDispatchStopOnTimeout:76->Object.wait:-2 » test timed...
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #388 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/388/)
          YARN-3697. FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFairScheduler.java
          • hadoop-yarn-project/CHANGES.txt
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #388 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/388/ ) YARN-3697 . FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFairScheduler.java hadoop-yarn-project/CHANGES.txt
          Hide
          zxu zhihai xu added a comment -

          Hi Karthik Kambatla, TestAsyncDispatcher failed without my change. I create YARN-4153 to fix TestAsyncDispatcher failure at branch-2.7.
          We should commit YARN-3697 to branch-2.7 after YARN-4153.

          Show
          zxu zhihai xu added a comment - Hi Karthik Kambatla , TestAsyncDispatcher failed without my change. I create YARN-4153 to fix TestAsyncDispatcher failure at branch-2.7. We should commit YARN-3697 to branch-2.7 after YARN-4153 .
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #382 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/382/)
          YARN-3697. FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFairScheduler.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.java
          • hadoop-yarn-project/CHANGES.txt
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #382 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/382/ ) YARN-3697 . FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFairScheduler.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.java hadoop-yarn-project/CHANGES.txt
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #367 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/367/)
          YARN-3697. FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFairScheduler.java
          • hadoop-yarn-project/CHANGES.txt
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #367 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/367/ ) YARN-3697 . FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFairScheduler.java hadoop-yarn-project/CHANGES.txt
          Hide
          hudson Hudson added a comment -

          SUCCESS: Integrated in Hadoop-Mapreduce-trunk #2330 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2330/)
          YARN-3697. FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFairScheduler.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
          • hadoop-yarn-project/CHANGES.txt
          Show
          hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Mapreduce-trunk #2330 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2330/ ) YARN-3697 . FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFairScheduler.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java hadoop-yarn-project/CHANGES.txt
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Hdfs-trunk #2307 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2307/)
          YARN-3697. FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.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/scheduler/fair/TestFairScheduler.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Hdfs-trunk #2307 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2307/ ) YARN-3697 . FairScheduler: ContinuousSchedulingThread can fail to shutdown. (Zhihai Xu via kasha) (kasha: rev 332b520a480994b7bd56c135f7941aad30b05e9c) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/event/TestAsyncDispatcher.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.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/scheduler/fair/TestFairScheduler.java
          Hide
          zxu zhihai xu added a comment -

          I also cherry-picked the change from trunk to branch-2.7, Since YARN-4153 was committed to branch-2.7. TestAsyncDispatcher succeeds now.

          Show
          zxu zhihai xu added a comment - I also cherry-picked the change from trunk to branch-2.7, Since YARN-4153 was committed to branch-2.7. TestAsyncDispatcher succeeds now.
          Hide
          sjlee0 Sangjin Lee added a comment -

          Does this issue exist in 2.6.x? Should this be backported to branch-2.6?

          Show
          sjlee0 Sangjin Lee added a comment - Does this issue exist in 2.6.x? Should this be backported to branch-2.6?
          Hide
          djp Junping Du added a comment -

          Hi zhihai xu and Karthik Kambatla, should this fix land on branch-2.6 also? Thanks!

          Show
          djp Junping Du added a comment - Hi zhihai xu and Karthik Kambatla , should this fix land on branch-2.6 also? Thanks!
          Hide
          zxu zhihai xu added a comment -

          Junping Du, yes, I just committed it to branch-2.6. thanks

          Show
          zxu zhihai xu added a comment - Junping Du , yes, I just committed it to branch-2.6. thanks
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-trunk-Commit #9049 (See https://builds.apache.org/job/Hadoop-trunk-Commit/9049/)
          update CHANGES.txt to add YARN-3697 to 2.6.4 release (zxu: rev 96d8f1d6f30299831dde3985a6a3bd08cb36fd38)

          • hadoop-yarn-project/CHANGES.txt
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-trunk-Commit #9049 (See https://builds.apache.org/job/Hadoop-trunk-Commit/9049/ ) update CHANGES.txt to add YARN-3697 to 2.6.4 release (zxu: rev 96d8f1d6f30299831dde3985a6a3bd08cb36fd38) hadoop-yarn-project/CHANGES.txt
          Hide
          djp Junping Du added a comment -

          Thanks zhihai xu!

          Show
          djp Junping Du added a comment - Thanks zhihai xu !

            People

            • Assignee:
              zxu zhihai xu
              Reporter:
              zxu zhihai xu
            • Votes:
              1 Vote for this issue
              Watchers:
              10 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development