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  1. Hadoop YARN
  2. YARN-3919

NPEs' while stopping service after exception during CommonNodeLabelsManager#start

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Trivial
    • Resolution: Fixed
    • Affects Version/s: 2.7.0
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: resourcemanager
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      We get NPE during CommonNodeLabelsManager#serviceStop and AsyncDispatcher#serviceStop if ConnectException on call to CommonNodeLabelsManager#serviceStart occurs.

      2015-07-10 19:39:37,825 WARN main-EventThread org.apache.hadoop.service.AbstractService: When stopping the service org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager : java.lang.NullPointerException
      java.lang.NullPointerException
              at org.apache.hadoop.yarn.nodelabels.FileSystemNodeLabelsStore.close(FileSystemNodeLabelsStore.java:99)
              at org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.serviceStop(CommonNodeLabelsManager.java:278)
              at org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221)
              at org.apache.hadoop.service.ServiceOperations.stop(ServiceOperations.java:52)
              at org.apache.hadoop.service.ServiceOperations.stopQuietly(ServiceOperations.java:80)
              at org.apache.hadoop.service.AbstractService.start(AbstractService.java:203)
              at org.apache.hadoop.service.CompositeService.serviceStart(CompositeService.java:120)
              at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$RMActiveServices.serviceStart(ResourceManager.java:588)
              at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
              at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.startActiveServices(ResourceManager.java:998)
              at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$1.run(ResourceManager.java:1039)
              at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$1.run(ResourceManager.java:1035)
      
      java.lang.NullPointerException
              at org.apache.hadoop.yarn.event.AsyncDispatcher.serviceStop(AsyncDispatcher.java:142)
              at org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221)
              at org.apache.hadoop.service.ServiceOperations.stop(ServiceOperations.java:52)
              at org.apache.hadoop.service.ServiceOperations.stopQuietly(ServiceOperations.java:80)
              at org.apache.hadoop.service.CompositeService.stop(CompositeService.java:157)
              at org.apache.hadoop.service.CompositeService.serviceStop(CompositeService.java:131)
              at org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221)
              at org.apache.hadoop.service.ServiceOperations.stop(ServiceOperations.java:52)
              at org.apache.hadoop.service.ServiceOperations.stopQuietly(ServiceOperations.java:80)
      

      These NPEs' fill up the logs. Although, this doesn't cause any functional issue but its a nuisance and we ideally should have null checks in serviceStop.

      1. YARN-3919.02.patch
        2 kB
        Varun Saxena
      2. YARN-3919.01.patch
        1 kB
        Varun Saxena
      3. 0003-YARN-3919.patch
        2 kB
        Rohith Sharma K S

        Activity

        Hide
        varun_saxena Varun Saxena added a comment -

        ConnectException which led to this

        2015-07-10 19:39:37,823 INFO main-EventThread org.apache.hadoop.service.AbstractService: Service org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager failed in state STARTED; cause: java.net.ConnectException: Call From varun-Dell-System-XPS-L502X/127.0.1.1 to 192.168.1.3:9000 failed on connection exception: java.net.ConnectException: Connection refused; For more details see:  http://wiki.apache.org/hadoop/ConnectionRefused
        java.net.ConnectException: Call From varun-Dell-System-XPS-L502X/127.0.1.1 to 192.168.1.3:9000 failed on connection exception: java.net.ConnectException: Connection refused; For more details see:  http://wiki.apache.org/hadoop/ConnectionRefused
                at sun.reflect.GeneratedConstructorAccessor16.newInstance(Unknown Source)
                at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
                at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
                at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:792)
                at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:732)
                at org.apache.hadoop.ipc.Client.call(Client.java:1444)
                at org.apache.hadoop.ipc.Client.call(Client.java:1371)
                at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229)
                at com.sun.proxy.$Proxy37.mkdirs(Unknown Source)
                at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.mkdirs(ClientNamenodeProtocolTranslatorPB.java:558)
                at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
                at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
                at java.lang.reflect.Method.invoke(Method.java:606)
                at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186)
                at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101)
                at com.sun.proxy.$Proxy38.mkdirs(Unknown Source)
                at org.apache.hadoop.hdfs.DFSClient.primitiveMkdir(DFSClient.java:2682)
                at org.apache.hadoop.hdfs.DFSClient.mkdirs(DFSClient.java:2653)
                at org.apache.hadoop.hdfs.DistributedFileSystem$21.doCall(DistributedFileSystem.java:1058)
                at org.apache.hadoop.hdfs.DistributedFileSystem$21.doCall(DistributedFileSystem.java:1054)
                at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
                at org.apache.hadoop.hdfs.DistributedFileSystem.mkdirsInternal(DistributedFileSystem.java:1054)
                at org.apache.hadoop.hdfs.DistributedFileSystem.mkdirs(DistributedFileSystem.java:1047)
                at org.apache.hadoop.fs.FileSystem.mkdirs(FileSystem.java:1877)
                at org.apache.hadoop.yarn.nodelabels.FileSystemNodeLabelsStore.init(FileSystemNodeLabelsStore.java:90)
                at org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.initNodeLabelStore(CommonNodeLabelsManager.java:231)
                at org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.serviceStart(CommonNodeLabelsManager.java:245)
        
        Show
        varun_saxena Varun Saxena added a comment - ConnectException which led to this 2015-07-10 19:39:37,823 INFO main-EventThread org.apache.hadoop.service.AbstractService: Service org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager failed in state STARTED; cause: java.net.ConnectException: Call From varun-Dell-System-XPS-L502X/127.0.1.1 to 192.168.1.3:9000 failed on connection exception: java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused java.net.ConnectException: Call From varun-Dell-System-XPS-L502X/127.0.1.1 to 192.168.1.3:9000 failed on connection exception: java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused at sun.reflect.GeneratedConstructorAccessor16.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:792) at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:732) at org.apache.hadoop.ipc.Client.call(Client.java:1444) at org.apache.hadoop.ipc.Client.call(Client.java:1371) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229) at com.sun.proxy.$Proxy37.mkdirs(Unknown Source) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.mkdirs(ClientNamenodeProtocolTranslatorPB.java:558) at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101) at com.sun.proxy.$Proxy38.mkdirs(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.primitiveMkdir(DFSClient.java:2682) at org.apache.hadoop.hdfs.DFSClient.mkdirs(DFSClient.java:2653) at org.apache.hadoop.hdfs.DistributedFileSystem$21.doCall(DistributedFileSystem.java:1058) at org.apache.hadoop.hdfs.DistributedFileSystem$21.doCall(DistributedFileSystem.java:1054) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.mkdirsInternal(DistributedFileSystem.java:1054) at org.apache.hadoop.hdfs.DistributedFileSystem.mkdirs(DistributedFileSystem.java:1047) at org.apache.hadoop.fs.FileSystem.mkdirs(FileSystem.java:1877) at org.apache.hadoop.yarn.nodelabels.FileSystemNodeLabelsStore.init(FileSystemNodeLabelsStore.java:90) at org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.initNodeLabelStore(CommonNodeLabelsManager.java:231) at org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.serviceStart(CommonNodeLabelsManager.java:245)
        Hide
        varun_saxena Varun Saxena added a comment -

        Checked and found that NPE in AsyncDispatcher no longer exists because of a recent commit.
        So issue exists only in FileSystemNodeLabelsStore#close.

        Show
        varun_saxena Varun Saxena added a comment - Checked and found that NPE in AsyncDispatcher no longer exists because of a recent commit. So issue exists only in FileSystemNodeLabelsStore#close .
        Hide
        hadoopqa Hadoop QA added a comment -



        -1 overall



        Vote Subsystem Runtime Comment
        0 pre-patch 16m 12s 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 39s There were no new javac warning messages.
        +1 javadoc 9m 38s 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 54s There were no new checkstyle issues.
        +1 whitespace 0m 0s The patch has no lines that end in whitespace.
        +1 install 1m 25s mvn install still works.
        +1 eclipse:eclipse 0m 33s The patch built with eclipse:eclipse.
        +1 findbugs 1m 34s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
        +1 yarn tests 1m 55s Tests passed in hadoop-yarn-common.
            40m 16s  



        Subsystem Report/Notes
        Patch URL http://issues.apache.org/jira/secure/attachment/12744952/YARN-3919.01.patch
        Optional Tests javadoc javac unit findbugs checkstyle
        git revision trunk / d7319de
        hadoop-yarn-common test log https://builds.apache.org/job/PreCommit-YARN-Build/8515/artifact/patchprocess/testrun_hadoop-yarn-common.txt
        Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8515/testReport/
        Java 1.7.0_55
        uname Linux asf905.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/8515/console

        This message was automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 16m 12s 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 39s There were no new javac warning messages. +1 javadoc 9m 38s 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 54s There were no new checkstyle issues. +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 25s mvn install still works. +1 eclipse:eclipse 0m 33s The patch built with eclipse:eclipse. +1 findbugs 1m 34s The patch does not introduce any new Findbugs (version 3.0.0) warnings. +1 yarn tests 1m 55s Tests passed in hadoop-yarn-common.     40m 16s   Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12744952/YARN-3919.01.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / d7319de hadoop-yarn-common test log https://builds.apache.org/job/PreCommit-YARN-Build/8515/artifact/patchprocess/testrun_hadoop-yarn-common.txt Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8515/testReport/ Java 1.7.0_55 uname Linux asf905.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/8515/console This message was automatically generated.
        Hide
        varun_saxena Varun Saxena added a comment -

        Fix needs to be made for AsyncDispatcher as well

        Show
        varun_saxena Varun Saxena added a comment - Fix needs to be made for AsyncDispatcher as well
        Hide
        hadoopqa Hadoop QA added a comment -



        -1 overall



        Vote Subsystem Runtime Comment
        0 pre-patch 16m 26s 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 45s There were no new javac warning messages.
        +1 javadoc 9m 43s 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 51s There were no new checkstyle issues.
        +1 whitespace 0m 0s The patch has no lines that end in whitespace.
        +1 install 1m 19s mvn install still works.
        +1 eclipse:eclipse 0m 34s The patch built with eclipse:eclipse.
        +1 findbugs 1m 33s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
        -1 yarn tests 1m 55s Tests failed in hadoop-yarn-common.
            40m 35s  



        Reason Tests
        Failed unit tests hadoop.yarn.conf.TestYarnConfigurationFields



        Subsystem Report/Notes
        Patch URL http://issues.apache.org/jira/secure/attachment/12746523/YARN-3919.02.patch
        Optional Tests javadoc javac unit findbugs checkstyle
        git revision trunk / 4025326
        hadoop-yarn-common test log https://builds.apache.org/job/PreCommit-YARN-Build/8608/artifact/patchprocess/testrun_hadoop-yarn-common.txt
        Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8608/testReport/
        Java 1.7.0_55
        uname Linux asf901.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/8608/console

        This message was automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 16m 26s 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 45s There were no new javac warning messages. +1 javadoc 9m 43s 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 51s There were no new checkstyle issues. +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 19s mvn install still works. +1 eclipse:eclipse 0m 34s The patch built with eclipse:eclipse. +1 findbugs 1m 33s The patch does not introduce any new Findbugs (version 3.0.0) warnings. -1 yarn tests 1m 55s Tests failed in hadoop-yarn-common.     40m 35s   Reason Tests Failed unit tests hadoop.yarn.conf.TestYarnConfigurationFields Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12746523/YARN-3919.02.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / 4025326 hadoop-yarn-common test log https://builds.apache.org/job/PreCommit-YARN-Build/8608/artifact/patchprocess/testrun_hadoop-yarn-common.txt Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8608/testReport/ Java 1.7.0_55 uname Linux asf901.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/8608/console This message was automatically generated.
        Hide
        varun_saxena Varun Saxena added a comment -

        Rohith Sharma K S, kindly review

        Show
        varun_saxena Varun Saxena added a comment - Rohith Sharma K S , kindly review
        Hide
        varun_saxena Varun Saxena added a comment -

        Test failure unrelated to this patch and will be handled by YARN-3954.

        Show
        varun_saxena Varun Saxena added a comment - Test failure unrelated to this patch and will be handled by YARN-3954 .
        Hide
        rohithsharma Rohith Sharma K S added a comment -

        +1 for trivial change, lgtm.. will commit it..

        Show
        rohithsharma Rohith Sharma K S added a comment - +1 for trivial change, lgtm.. will commit it..
        Hide
        rohithsharma Rohith Sharma K S added a comment -

        The current patch not able to apply in my machine. So regenerating the same patches from my machine. Uploading to HadoopQA to kick off before commmit..

        Show
        rohithsharma Rohith Sharma K S added a comment - The current patch not able to apply in my machine. So regenerating the same patches from my machine. Uploading to HadoopQA to kick off before commmit..
        Hide
        varun_saxena Varun Saxena added a comment -

        Rohith Sharma K S, are you using patch -p0 command ?

        Show
        varun_saxena Varun Saxena added a comment - Rohith Sharma K S , are you using patch -p0 command ?
        Hide
        rohithsharma Rohith Sharma K S added a comment -

        No... git apply --whitespace=fix < patch-file

        Show
        rohithsharma Rohith Sharma K S added a comment - No... git apply --whitespace=fix < patch-file
        Hide
        hadoopqa Hadoop QA added a comment -



        -1 overall



        Vote Subsystem Runtime Comment
        0 pre-patch 20m 6s 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 10m 22s There were no new javac warning messages.
        +1 javadoc 12m 38s There were no new javadoc warning messages.
        +1 release audit 0m 28s The applied patch does not increase the total number of release audit warnings.
        +1 checkstyle 1m 5s There were no new checkstyle issues.
        +1 whitespace 0m 0s The patch has no lines that end in whitespace.
        +1 install 1m 44s mvn install still works.
        +1 eclipse:eclipse 0m 42s The patch built with eclipse:eclipse.
        +1 findbugs 1m 56s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
        +1 yarn tests 2m 12s Tests passed in hadoop-yarn-common.
            51m 18s  



        Subsystem Report/Notes
        Patch URL http://issues.apache.org/jira/secure/attachment/12747812/0003-YARN-3919.patch
        Optional Tests javadoc javac unit findbugs checkstyle
        git revision trunk / 5205a33
        hadoop-yarn-common test log https://builds.apache.org/job/PreCommit-YARN-Build/8706/artifact/patchprocess/testrun_hadoop-yarn-common.txt
        Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8706/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/8706/console

        This message was automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 20m 6s 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 10m 22s There were no new javac warning messages. +1 javadoc 12m 38s There were no new javadoc warning messages. +1 release audit 0m 28s The applied patch does not increase the total number of release audit warnings. +1 checkstyle 1m 5s There were no new checkstyle issues. +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 44s mvn install still works. +1 eclipse:eclipse 0m 42s The patch built with eclipse:eclipse. +1 findbugs 1m 56s The patch does not introduce any new Findbugs (version 3.0.0) warnings. +1 yarn tests 2m 12s Tests passed in hadoop-yarn-common.     51m 18s   Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12747812/0003-YARN-3919.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / 5205a33 hadoop-yarn-common test log https://builds.apache.org/job/PreCommit-YARN-Build/8706/artifact/patchprocess/testrun_hadoop-yarn-common.txt Test Results https://builds.apache.org/job/PreCommit-YARN-Build/8706/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/8706/console This message was automatically generated.
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-trunk-Commit #8242 (See https://builds.apache.org/job/Hadoop-trunk-Commit/8242/)
        YARN-3919. NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543)

        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java
        • hadoop-yarn-project/CHANGES.txt
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-trunk-Commit #8242 (See https://builds.apache.org/job/Hadoop-trunk-Commit/8242/ ) YARN-3919 . NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java
        Hide
        rohithsharma Rohith Sharma K S added a comment -

        Committed to branch-2/trunk.. thanks Varun Saxena for your contributions!!

        Show
        rohithsharma Rohith Sharma K S added a comment - Committed to branch-2/trunk.. thanks Varun Saxena for your contributions!!
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-Yarn-trunk #1002 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/1002/)
        YARN-3919. NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543)

        • hadoop-yarn-project/CHANGES.txt
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Yarn-trunk #1002 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/1002/ ) YARN-3919 . NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543) hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #272 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/272/)
        YARN-3919. NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543)

        • hadoop-yarn-project/CHANGES.txt
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #272 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/272/ ) YARN-3919 . NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543) hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #261 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/261/)
        YARN-3919. NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543)

        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java
        • hadoop-yarn-project/CHANGES.txt
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #261 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/261/ ) YARN-3919 . NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java
        Hide
        hudson Hudson added a comment -

        SUCCESS: Integrated in Hadoop-Hdfs-trunk #2199 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2199/)
        YARN-3919. NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543)

        • hadoop-yarn-project/CHANGES.txt
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java
        Show
        hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Hdfs-trunk #2199 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2199/ ) YARN-3919 . NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543) hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java
        Hide
        hudson Hudson added a comment -

        SUCCESS: Integrated in Hadoop-Mapreduce-trunk-Java8 #269 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/269/)
        YARN-3919. NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543)

        • hadoop-yarn-project/CHANGES.txt
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java
        Show
        hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Mapreduce-trunk-Java8 #269 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/269/ ) YARN-3919 . NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543) hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java
        Hide
        hudson Hudson added a comment -

        SUCCESS: Integrated in Hadoop-Mapreduce-trunk #2218 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2218/)
        YARN-3919. NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543)

        • hadoop-yarn-project/CHANGES.txt
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java
        Show
        hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Mapreduce-trunk #2218 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2218/ ) YARN-3919 . NPEs' while stopping service after exception during CommonNodeLabelsManager#start. (varun saxena via rohithsharmaks) (rohithsharmaks: rev c020b62cf8de1f3baadc9d2f3410640ef7880543) hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/nodelabels/FileSystemNodeLabelsStore.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java

          People

          • Assignee:
            varun_saxena Varun Saxena
            Reporter:
            varun_saxena Varun Saxena
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            3 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development