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  1. Hadoop YARN
  2. YARN-4204

ConcurrentModificationException in FairSchedulerQueueInfo

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: None
    • Labels:
      None

      Description

      Saw this exception which caused RM to go down

      java.util.ConcurrentModificationException
      	at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:901)
      	at java.util.ArrayList$Itr.next(ArrayList.java:851)
      	at java.util.Collections$UnmodifiableCollection$1.next(Collections.java:1042)
      	at org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.FairSchedulerQueueInfo.<init>(FairSchedulerQueueInfo.java:100)
      	at org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.FairSchedulerInfo.<init>(FairSchedulerInfo.java:46)
      	at org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices.getSchedulerInfo(RMWebServices.java:229)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:497)
      	at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
      	at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:185)
      	at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
      	at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
      	at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
      	at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
      	at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
      	at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
      	at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
      	at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
      	at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
      	at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
      	at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
      	at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
      	at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:886)
      	at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:834)
      	at org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebAppFilter.doFilter(RMWebAppFilter.java:84)
      	at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:795)
      	at com.google.inject.servlet.FilterDefinition.doFilter(FilterDefinition.java:163)
      	at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:58)
      	at com.google.inject.servlet.ManagedFilterPipeline.dispatch(ManagedFilterPipeline.java:118)
      	at com.google.inject.servlet.GuiceFilter.doFilter(GuiceFilter.java:113)
      	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
      	at org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter.doFilter(StaticUserWebFilter.java:109)
      	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
      	at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:589)
      	at org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationFilter.doFilter(DelegationTokenAuthenticationFilter.java:291)
      	at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:552)
      	at org.apache.hadoop.yarn.server.security.http.RMAuthenticationFilter.doFilter(RMAuthenticationFilter.java:84)
      	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
      	at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1279)
      	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
      	at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
      	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
      	at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
      	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
      	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
      	at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
      	at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
      	at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
      	at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
      	at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
      	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
      	at org.mortbay.jetty.Server.handle(Server.java:326)
      	at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
      	at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
      	at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
      	at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
      	at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
      	at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
      	at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
      
      1. YARN-4204.001.patch
        5 kB
        Anubhav Dhoot
      2. YARN-4204.002.patch
        8 kB
        Anubhav Dhoot

        Issue Links

          Activity

          Hide
          adhoot Anubhav Dhoot added a comment -

          Issue is getChildQueues is returning an unmodifiable list wrapper over the list childQueues that itself can get modified. So even though the callers cannot modify it, they can still get CME while iterating over it if someone modifies the underlying list.

          Show
          adhoot Anubhav Dhoot added a comment - Issue is getChildQueues is returning an unmodifiable list wrapper over the list childQueues that itself can get modified. So even though the callers cannot modify it, they can still get CME while iterating over it if someone modifies the underlying list.
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          0 pre-patch 17m 38s 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 8m 6s There were no new javac warning messages.
          +1 javadoc 10m 25s There were no new javadoc warning messages.
          +1 release audit 0m 27s The applied patch does not increase the total number of release audit warnings.
          +1 checkstyle 0m 52s There were no new checkstyle issues.
          +1 whitespace 0m 0s The patch has no lines that end in whitespace.
          +1 install 1m 34s mvn install still works.
          +1 eclipse:eclipse 0m 35s 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 61m 6s Tests passed in hadoop-yarn-server-resourcemanager.
              102m 18s  



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12762026/YARN-4204.001.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / 1f707ec
          hadoop-yarn-server-resourcemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/9249/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt
          Test Results https://builds.apache.org/job/PreCommit-YARN-Build/9249/testReport/
          Java 1.7.0_55
          uname Linux asf909.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/9249/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 17m 38s 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 8m 6s There were no new javac warning messages. +1 javadoc 10m 25s There were no new javadoc warning messages. +1 release audit 0m 27s The applied patch does not increase the total number of release audit warnings. +1 checkstyle 0m 52s There were no new checkstyle issues. +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 34s mvn install still works. +1 eclipse:eclipse 0m 35s 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 61m 6s Tests passed in hadoop-yarn-server-resourcemanager.     102m 18s   Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12762026/YARN-4204.001.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / 1f707ec hadoop-yarn-server-resourcemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/9249/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt Test Results https://builds.apache.org/job/PreCommit-YARN-Build/9249/testReport/ Java 1.7.0_55 uname Linux asf909.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/9249/console This message was automatically generated.
          Hide
          adhoot Anubhav Dhoot added a comment -

          Add unit test to repro ConcurrentModificationException

          Show
          adhoot Anubhav Dhoot added a comment - Add unit test to repro ConcurrentModificationException
          Hide
          hadoopqa Hadoop QA added a comment -



          +1 overall



          Vote Subsystem Runtime Comment
          0 pre-patch 16m 59s 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 appears to include 1 new or modified test files.
          +1 javac 8m 54s There were no new javac warning messages.
          +1 javadoc 10m 9s 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 49s There were no new checkstyle issues.
          +1 whitespace 0m 0s The patch has no lines that end in whitespace.
          +1 install 1m 27s mvn install still works.
          +1 eclipse:eclipse 0m 34s The patch built with eclipse:eclipse.
          +1 findbugs 1m 29s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
          +1 yarn tests 57m 44s Tests passed in hadoop-yarn-server-resourcemanager.
              98m 33s  



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12762226/YARN-4204.002.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / d1b9b85
          hadoop-yarn-server-resourcemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/9259/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt
          Test Results https://builds.apache.org/job/PreCommit-YARN-Build/9259/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/9259/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - +1 overall Vote Subsystem Runtime Comment 0 pre-patch 16m 59s 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 appears to include 1 new or modified test files. +1 javac 8m 54s There were no new javac warning messages. +1 javadoc 10m 9s 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 49s There were no new checkstyle issues. +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 27s mvn install still works. +1 eclipse:eclipse 0m 34s The patch built with eclipse:eclipse. +1 findbugs 1m 29s The patch does not introduce any new Findbugs (version 3.0.0) warnings. +1 yarn tests 57m 44s Tests passed in hadoop-yarn-server-resourcemanager.     98m 33s   Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12762226/YARN-4204.002.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / d1b9b85 hadoop-yarn-server-resourcemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/9259/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt Test Results https://builds.apache.org/job/PreCommit-YARN-Build/9259/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/9259/console This message was automatically generated.
          Hide
          kasha Karthik Kambatla added a comment -

          +1

          Show
          kasha Karthik Kambatla added a comment - +1
          Hide
          adhoot Anubhav Dhoot added a comment -

          Committed to trunk and branch-2. Thanks Karthik Kambatla for the review.

          Show
          adhoot Anubhav Dhoot added a comment - Committed to trunk and branch-2. Thanks Karthik Kambatla for the review.
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-trunk-Commit #8531 (See https://builds.apache.org/job/Hadoop-trunk-Commit/8531/)
          YARN-4204. ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/QueueManager.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFSParentQueue.java
          • hadoop-yarn-project/CHANGES.txt
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-trunk-Commit #8531 (See https://builds.apache.org/job/Hadoop-trunk-Commit/8531/ ) YARN-4204 . ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/QueueManager.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFSParentQueue.java hadoop-yarn-project/CHANGES.txt
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #452 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/452/)
          YARN-4204. ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/QueueManager.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.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/TestFSParentQueue.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #452 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/452/ ) YARN-4204 . ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/QueueManager.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.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/TestFSParentQueue.java
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Mapreduce-trunk #2396 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2396/)
          YARN-4204. ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFSParentQueue.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/scheduler/fair/QueueManager.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Mapreduce-trunk #2396 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2396/ ) YARN-4204 . ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFSParentQueue.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/scheduler/fair/QueueManager.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.java
          Hide
          hudson Hudson added a comment -

          SUCCESS: Integrated in Hadoop-Yarn-trunk-Java8 #458 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/458/)
          YARN-4204. ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6)

          • 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/scheduler/fair/QueueManager.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFSParentQueue.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.java
          Show
          hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Yarn-trunk-Java8 #458 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/458/ ) YARN-4204 . ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6) 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/scheduler/fair/QueueManager.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFSParentQueue.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.java
          Hide
          hudson Hudson added a comment -

          SUCCESS: Integrated in Hadoop-Yarn-trunk #1191 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/1191/)
          YARN-4204. ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/QueueManager.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.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/TestFSParentQueue.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.java
          Show
          hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Yarn-trunk #1191 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/1191/ ) YARN-4204 . ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/QueueManager.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.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/TestFSParentQueue.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.java
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Hdfs-trunk #2369 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2369/)
          YARN-4204. ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFSParentQueue.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/QueueManager.java
          • hadoop-yarn-project/CHANGES.txt
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Hdfs-trunk #2369 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2369/ ) YARN-4204 . ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFSParentQueue.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/QueueManager.java hadoop-yarn-project/CHANGES.txt
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #429 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/429/)
          YARN-4204. ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFSParentQueue.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.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/scheduler/fair/QueueManager.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #429 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/429/ ) YARN-4204 . ConcurrentModificationException in FairSchedulerQueueInfo. (adhoot) (adhoot: rev fb2e525c0775ccf218c8980676e9fb4005a406a6) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFSParentQueue.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.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/scheduler/fair/QueueManager.java
          Hide
          sjlee0 Sangjin Lee added a comment -

          This looks like a great candidate for branch-2.6. Anubhav Dhoot?

          Show
          sjlee0 Sangjin Lee added a comment - This looks like a great candidate for branch-2.6. Anubhav Dhoot ?

            People

            • Assignee:
              adhoot Anubhav Dhoot
              Reporter:
              adhoot Anubhav Dhoot
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              • Created:
                Updated:
                Resolved:

                Development