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  1. Hadoop YARN
  2. YARN-3375

NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner

    Details

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

      Description

      1. NodeHealthScriptRunner.shouldRun() check is happening 3 times for starting the NodeHealthScriptRunner.

      NodeManager.java
          if(!NodeHealthScriptRunner.shouldRun(nodeHealthScript)) {
            LOG.info("Abey khali");
            return null;
          }
      
      NodeHealthCheckerService.java
          if (NodeHealthScriptRunner.shouldRun(
              conf.get(YarnConfiguration.NM_HEALTH_CHECK_SCRIPT_PATH))) {
            addService(nodeHealthScriptRunner);
          }
      
      NodeHealthScriptRunner.java
          if (!shouldRun(nodeHealthScript)) {
            LOG.info("Not starting node health monitor");
            return;
          }
      

      2. If we don't configure node health script or configured health script doesn't execute permission, NM logs with the below message.

      2015-03-19 19:55:45,713 INFO org.apache.hadoop.yarn.server.nodemanager.NodeManager: Abey khali
      

        Issue Links

          Activity

          Hide
          devaraj.k Devaraj K added a comment -

          Updated with the patch to fix this issue.

          Show
          devaraj.k Devaraj K added a comment - Updated with the patch to fix this issue.
          Hide
          hadoopqa Hadoop QA added a comment -

          -1 overall. Here are the results of testing the latest attachment
          http://issues.apache.org/jira/secure/attachment/12705561/YARN-3375.patch
          against trunk revision 93d0f4a.

          -1 @author. The patch appears to contain @author tags which the Hadoop community has agreed to not allow in code contributions.

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

          -1 patch. The patch command could not apply the patch.

          Console output: https://builds.apache.org/job/PreCommit-YARN-Build/7022//console

          This message is automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall . Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12705561/YARN-3375.patch against trunk revision 93d0f4a. -1 @author . The patch appears to contain @author tags which the Hadoop community has agreed to not allow in code contributions. +1 tests included . The patch appears to include new or modified test files. -1 patch . The patch command could not apply the patch. Console output: https://builds.apache.org/job/PreCommit-YARN-Build/7022//console This message is automatically generated.
          Hide
          hadoopqa Hadoop QA added a comment -

          -1 overall. Here are the results of testing the latest attachment
          http://issues.apache.org/jira/secure/attachment/12705561/YARN-3375.patch
          against trunk revision 4e886eb.

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

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

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

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

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

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

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

          +1 core tests. The patch passed unit tests in hadoop-common-project/hadoop-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager.

          Test results: https://builds.apache.org/job/PreCommit-YARN-Build/7038//testReport/
          Console output: https://builds.apache.org/job/PreCommit-YARN-Build/7038//console

          This message is automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall . Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12705561/YARN-3375.patch against trunk revision 4e886eb. +1 @author . The patch does not contain any @author tags. -1 tests included . The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch. +1 javac . The applied patch does not increase the total number of javac compiler warnings. +1 javadoc . There were no new javadoc warning messages. +1 eclipse:eclipse . The patch built with eclipse:eclipse. +1 findbugs . The patch does not introduce any new Findbugs (version 2.0.3) warnings. +1 release audit . The applied patch does not increase the total number of release audit warnings. +1 core tests . The patch passed unit tests in hadoop-common-project/hadoop-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager. Test results: https://builds.apache.org/job/PreCommit-YARN-Build/7038//testReport/ Console output: https://builds.apache.org/job/PreCommit-YARN-Build/7038//console This message is automatically generated.
          Hide
          sidharta-s Sidharta Seethana added a comment -

          +1 to the patch - the changes seem good to me.

          Show
          sidharta-s Sidharta Seethana added a comment - +1 to the patch - the changes seem good to me.
          Hide
          leftnoteasy Wangda Tan added a comment -

          +1 also, rekicked Jenkins.

          Show
          leftnoteasy Wangda Tan added a comment - +1 also, rekicked Jenkins.
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          0 pre-patch 14m 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 7m 30s There were no new javac warning messages.
          +1 javadoc 9m 35s 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 1m 43s 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 33s The patch built with eclipse:eclipse.
          +1 findbugs 2m 43s The patch does not introduce any new Findbugs (version 2.0.3) warnings.
          +1 common tests 22m 38s Tests passed in hadoop-common.
          +1 yarn tests 5m 49s Tests passed in hadoop-yarn-server-nodemanager.
              67m 10s  



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12705561/YARN-3375.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / 6f541ed
          hadoop-common test log https://builds.apache.org/job/PreCommit-YARN-Build/7591/artifact/patchprocess/testrun_hadoop-common.txt
          hadoop-yarn-server-nodemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/7591/artifact/patchprocess/testrun_hadoop-yarn-server-nodemanager.txt
          Test Results https://builds.apache.org/job/PreCommit-YARN-Build/7591/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/7591/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 14m 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 7m 30s There were no new javac warning messages. +1 javadoc 9m 35s 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 1m 43s 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 33s The patch built with eclipse:eclipse. +1 findbugs 2m 43s The patch does not introduce any new Findbugs (version 2.0.3) warnings. +1 common tests 22m 38s Tests passed in hadoop-common. +1 yarn tests 5m 49s Tests passed in hadoop-yarn-server-nodemanager.     67m 10s   Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12705561/YARN-3375.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / 6f541ed hadoop-common test log https://builds.apache.org/job/PreCommit-YARN-Build/7591/artifact/patchprocess/testrun_hadoop-common.txt hadoop-yarn-server-nodemanager test log https://builds.apache.org/job/PreCommit-YARN-Build/7591/artifact/patchprocess/testrun_hadoop-yarn-server-nodemanager.txt Test Results https://builds.apache.org/job/PreCommit-YARN-Build/7591/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/7591/console This message was automatically generated.
          Hide
          vinodkv Vinod Kumar Vavilapalli added a comment -

          Wangda Tan, please do the honors..

          Show
          vinodkv Vinod Kumar Vavilapalli added a comment - Wangda Tan , please do the honors..
          Hide
          leftnoteasy Wangda Tan added a comment -

          Committing..

          Show
          leftnoteasy Wangda Tan added a comment - Committing..
          Hide
          leftnoteasy Wangda Tan added a comment -

          Committed to branch-2/trunk, thanks Devaraj K!

          Show
          leftnoteasy Wangda Tan added a comment - Committed to branch-2/trunk, thanks Devaraj K !
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-trunk-Commit #7728 (See https://builds.apache.org/job/Hadoop-trunk-Commit/7728/)
          YARN-3375. NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304)

          • hadoop-yarn-project/CHANGES.txt
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java
          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-trunk-Commit #7728 (See https://builds.apache.org/job/Hadoop-trunk-Commit/7728/ ) YARN-3375 . NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304) hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java
          Hide
          hudson Hudson added a comment -

          SUCCESS: Integrated in Hadoop-trunk-Commit #7729 (See https://builds.apache.org/job/Hadoop-trunk-Commit/7729/)

          Show
          hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-trunk-Commit #7729 (See https://builds.apache.org/job/Hadoop-trunk-Commit/7729/ )
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #184 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/184/)
          YARN-3375. NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java
          • hadoop-yarn-project/CHANGES.txt
          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #184 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/184/ ) YARN-3375 . NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java hadoop-yarn-project/CHANGES.txt hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java
          Hide
          hudson Hudson added a comment -

          SUCCESS: Integrated in Hadoop-Yarn-trunk #918 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/918/)
          YARN-3375. NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java
          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java
          • hadoop-yarn-project/CHANGES.txt
          Show
          hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Yarn-trunk #918 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/918/ ) YARN-3375 . NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java hadoop-yarn-project/CHANGES.txt
          Hide
          hudson Hudson added a comment -

          SUCCESS: Integrated in Hadoop-Hdfs-trunk #2116 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2116/)
          YARN-3375. NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304)

          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java
          • hadoop-yarn-project/CHANGES.txt
          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java
          Show
          hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Hdfs-trunk #2116 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2116/ ) YARN-3375 . NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java hadoop-yarn-project/CHANGES.txt hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java
          Hide
          hudson Hudson added a comment -

          SUCCESS: Integrated in Hadoop-Hdfs-trunk-Java8 #175 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/175/)
          YARN-3375. NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304)

          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java
          • hadoop-yarn-project/CHANGES.txt
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java
          Show
          hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Hdfs-trunk-Java8 #175 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/175/ ) YARN-3375 . NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304) hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java
          Hide
          hudson Hudson added a comment -

          SUCCESS: Integrated in Hadoop-Mapreduce-trunk-Java8 #185 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/185/)
          YARN-3375. NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304)

          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java
          • hadoop-yarn-project/CHANGES.txt
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java
          Show
          hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Mapreduce-trunk-Java8 #185 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/185/ ) YARN-3375 . NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304) hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java hadoop-yarn-project/CHANGES.txt hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Mapreduce-trunk #2134 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2134/)
          YARN-3375. NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304)

          • hadoop-yarn-project/CHANGES.txt
          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java
          • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Mapreduce-trunk #2134 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2134/ ) YARN-3375 . NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner (Devaraj K via wangda) (wangda: rev 71f4de220c74bf2c90630bd0442979d92380d304) hadoop-yarn-project/CHANGES.txt hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/NodeHealthScriptRunner.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeHealthCheckerService.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java

            People

            • Assignee:
              devaraj.k Devaraj K
              Reporter:
              devaraj.k Devaraj K
            • Votes:
              0 Vote for this issue
              Watchers:
              13 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development