Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-4609

RM Nodes list page takes too much time to load

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.9.0, 3.0.0-alpha1
    • Component/s: webapp
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Configure SLS with 10000 NM Nodes
      Check the time taken to load Nodes page

      For loading 10 k Nodes it takes 30 sec

      <RM IP>/cluster/nodes

      Chrome :Version 47.0.2526.106 m

      1. 0001-YARN-4609.patch
        5 kB
        Bibin A Chundatt
      2. 0002-YARN-4609.patch
        8 kB
        Bibin A Chundatt
      3. 0002-YARN-4609.patch
        8 kB
        Bibin A Chundatt
      4. 0003-YARN-4609.patch
        9 kB
        Bibin A Chundatt
      5. 7k Nodes.png
        220 kB
        Bibin A Chundatt
      6. sls-jobs.json
        36 kB
        Bibin A Chundatt
      7. sls-nodes.json
        295 kB
        Bibin A Chundatt

        Activity

        Hide
        bibinchundatt Bibin A Chundatt added a comment -

        Attaching patch . Please do review

        Show
        bibinchundatt Bibin A Chundatt added a comment - Attaching patch . Please do review
        Hide
        bibinchundatt Bibin A Chundatt added a comment -

        Rohith Sharma K S/Devaraj K
        Check the current implementation with 7 K nodes and time taken in ~1-2 secs.

        Show
        bibinchundatt Bibin A Chundatt added a comment - Rohith Sharma K S / Devaraj K Check the current implementation with 7 K nodes and time taken in ~1-2 secs.
        Hide
        hadoopqa Hadoop QA added a comment -
        -1 overall



        Vote Subsystem Runtime Comment
        0 reexec 0m 20s Docker mode activated.
        +1 @author 0m 0s The patch does not contain any @author tags.
        -1 test4tests 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 mvninstall 6m 56s trunk passed
        +1 compile 0m 30s trunk passed with JDK v1.8.0_74
        +1 compile 0m 29s trunk passed with JDK v1.7.0_95
        +1 checkstyle 0m 18s trunk passed
        +1 mvnsite 0m 35s trunk passed
        +1 mvneclipse 0m 15s trunk passed
        +1 findbugs 1m 6s trunk passed
        +1 javadoc 0m 22s trunk passed with JDK v1.8.0_74
        +1 javadoc 0m 26s trunk passed with JDK v1.7.0_95
        +1 mvninstall 0m 31s the patch passed
        +1 compile 0m 24s the patch passed with JDK v1.8.0_74
        +1 javac 0m 24s the patch passed
        +1 compile 0m 27s the patch passed with JDK v1.7.0_95
        +1 javac 0m 27s the patch passed
        -1 checkstyle 0m 16s hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: patch generated 1 new + 1 unchanged - 0 fixed = 2 total (was 1)
        +1 mvnsite 0m 32s the patch passed
        +1 mvneclipse 0m 12s the patch passed
        +1 whitespace 0m 1s Patch has no whitespace issues.
        +1 findbugs 1m 14s the patch passed
        +1 javadoc 0m 19s the patch passed with JDK v1.8.0_74
        +1 javadoc 0m 24s the patch passed with JDK v1.7.0_95
        -1 unit 72m 23s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.8.0_74.
        -1 unit 74m 7s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.7.0_95.
        +1 asflicense 0m 19s Patch does not generate ASF License warnings.
        163m 30s



        Reason Tests
        JDK v1.8.0_74 Failed junit tests hadoop.yarn.server.resourcemanager.TestClientRMTokens
          hadoop.yarn.server.resourcemanager.TestAMAuthorization
          hadoop.yarn.server.resourcemanager.webapp.TestNodesPage
        JDK v1.7.0_95 Failed junit tests hadoop.yarn.server.resourcemanager.TestClientRMTokens
          hadoop.yarn.server.resourcemanager.TestAMAuthorization
          hadoop.yarn.server.resourcemanager.webapp.TestNodesPage



        Subsystem Report/Notes
        Docker Image:yetus/hadoop:fbe3e86
        JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12794390/0001-YARN-4609.patch
        JIRA Issue YARN-4609
        Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle
        uname Linux 467ff098b793 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
        Build tool maven
        Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh
        git revision trunk / cd8b688
        Default Java 1.7.0_95
        Multi-JDK versions /usr/lib/jvm/java-8-oracle:1.8.0_74 /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_95
        findbugs v3.0.0
        checkstyle https://builds.apache.org/job/PreCommit-YARN-Build/10823/artifact/patchprocess/diff-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt
        unit https://builds.apache.org/job/PreCommit-YARN-Build/10823/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_74.txt
        unit https://builds.apache.org/job/PreCommit-YARN-Build/10823/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt
        unit test logs https://builds.apache.org/job/PreCommit-YARN-Build/10823/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_74.txt https://builds.apache.org/job/PreCommit-YARN-Build/10823/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt
        JDK v1.7.0_95 Test Results https://builds.apache.org/job/PreCommit-YARN-Build/10823/testReport/
        modules C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager
        Console output https://builds.apache.org/job/PreCommit-YARN-Build/10823/console
        Powered by Apache Yetus 0.2.0 http://yetus.apache.org

        This message was automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 reexec 0m 20s Docker mode activated. +1 @author 0m 0s The patch does not contain any @author tags. -1 test4tests 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 mvninstall 6m 56s trunk passed +1 compile 0m 30s trunk passed with JDK v1.8.0_74 +1 compile 0m 29s trunk passed with JDK v1.7.0_95 +1 checkstyle 0m 18s trunk passed +1 mvnsite 0m 35s trunk passed +1 mvneclipse 0m 15s trunk passed +1 findbugs 1m 6s trunk passed +1 javadoc 0m 22s trunk passed with JDK v1.8.0_74 +1 javadoc 0m 26s trunk passed with JDK v1.7.0_95 +1 mvninstall 0m 31s the patch passed +1 compile 0m 24s the patch passed with JDK v1.8.0_74 +1 javac 0m 24s the patch passed +1 compile 0m 27s the patch passed with JDK v1.7.0_95 +1 javac 0m 27s the patch passed -1 checkstyle 0m 16s hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: patch generated 1 new + 1 unchanged - 0 fixed = 2 total (was 1) +1 mvnsite 0m 32s the patch passed +1 mvneclipse 0m 12s the patch passed +1 whitespace 0m 1s Patch has no whitespace issues. +1 findbugs 1m 14s the patch passed +1 javadoc 0m 19s the patch passed with JDK v1.8.0_74 +1 javadoc 0m 24s the patch passed with JDK v1.7.0_95 -1 unit 72m 23s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.8.0_74. -1 unit 74m 7s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.7.0_95. +1 asflicense 0m 19s Patch does not generate ASF License warnings. 163m 30s Reason Tests JDK v1.8.0_74 Failed junit tests hadoop.yarn.server.resourcemanager.TestClientRMTokens   hadoop.yarn.server.resourcemanager.TestAMAuthorization   hadoop.yarn.server.resourcemanager.webapp.TestNodesPage JDK v1.7.0_95 Failed junit tests hadoop.yarn.server.resourcemanager.TestClientRMTokens   hadoop.yarn.server.resourcemanager.TestAMAuthorization   hadoop.yarn.server.resourcemanager.webapp.TestNodesPage Subsystem Report/Notes Docker Image:yetus/hadoop:fbe3e86 JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12794390/0001-YARN-4609.patch JIRA Issue YARN-4609 Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle uname Linux 467ff098b793 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 Build tool maven Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh git revision trunk / cd8b688 Default Java 1.7.0_95 Multi-JDK versions /usr/lib/jvm/java-8-oracle:1.8.0_74 /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_95 findbugs v3.0.0 checkstyle https://builds.apache.org/job/PreCommit-YARN-Build/10823/artifact/patchprocess/diff-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt unit https://builds.apache.org/job/PreCommit-YARN-Build/10823/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_74.txt unit https://builds.apache.org/job/PreCommit-YARN-Build/10823/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt unit test logs https://builds.apache.org/job/PreCommit-YARN-Build/10823/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_74.txt https://builds.apache.org/job/PreCommit-YARN-Build/10823/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt JDK v1.7.0_95 Test Results https://builds.apache.org/job/PreCommit-YARN-Build/10823/testReport/ modules C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager Console output https://builds.apache.org/job/PreCommit-YARN-Build/10823/console Powered by Apache Yetus 0.2.0 http://yetus.apache.org This message was automatically generated.
        Hide
        hadoopqa Hadoop QA added a comment -
        -1 overall



        Vote Subsystem Runtime Comment
        0 reexec 0m 13s Docker mode activated.
        +1 @author 0m 0s The patch does not contain any @author tags.
        +1 test4tests 0m 0s The patch appears to include 1 new or modified test files.
        +1 mvninstall 6m 46s trunk passed
        +1 compile 0m 27s trunk passed with JDK v1.8.0_74
        +1 compile 0m 28s trunk passed with JDK v1.7.0_95
        +1 checkstyle 0m 19s trunk passed
        +1 mvnsite 0m 35s trunk passed
        +1 mvneclipse 0m 14s trunk passed
        +1 findbugs 1m 6s trunk passed
        +1 javadoc 0m 21s trunk passed with JDK v1.8.0_74
        +1 javadoc 0m 26s trunk passed with JDK v1.7.0_95
        +1 mvninstall 0m 29s the patch passed
        +1 compile 0m 23s the patch passed with JDK v1.8.0_74
        +1 javac 0m 23s the patch passed
        +1 compile 0m 27s the patch passed with JDK v1.7.0_95
        +1 javac 0m 27s the patch passed
        -1 checkstyle 0m 15s hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: patch generated 1 new + 1 unchanged - 0 fixed = 2 total (was 1)
        +1 mvnsite 0m 33s the patch passed
        +1 mvneclipse 0m 12s the patch passed
        +1 whitespace 0m 0s Patch has no whitespace issues.
        +1 findbugs 1m 17s the patch passed
        +1 javadoc 0m 19s the patch passed with JDK v1.8.0_74
        +1 javadoc 0m 24s the patch passed with JDK v1.7.0_95
        -1 unit 72m 5s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.8.0_74.
        -1 unit 73m 48s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.7.0_95.
        +1 asflicense 0m 17s Patch does not generate ASF License warnings.
        162m 24s



        Reason Tests
        JDK v1.8.0_74 Failed junit tests hadoop.yarn.server.resourcemanager.TestClientRMTokens
          hadoop.yarn.server.resourcemanager.TestAMAuthorization
        JDK v1.7.0_95 Failed junit tests hadoop.yarn.server.resourcemanager.TestClientRMTokens
          hadoop.yarn.server.resourcemanager.TestAMAuthorization
          hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacitySchedulerPreemption



        Subsystem Report/Notes
        Docker Image:yetus/hadoop:fbe3e86
        JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12794412/0002-YARN-4609.patch
        JIRA Issue YARN-4609
        Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle
        uname Linux 88fff573a560 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
        Build tool maven
        Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh
        git revision trunk / cd8b688
        Default Java 1.7.0_95
        Multi-JDK versions /usr/lib/jvm/java-8-oracle:1.8.0_74 /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_95
        findbugs v3.0.0
        checkstyle https://builds.apache.org/job/PreCommit-YARN-Build/10826/artifact/patchprocess/diff-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt
        unit https://builds.apache.org/job/PreCommit-YARN-Build/10826/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_74.txt
        unit https://builds.apache.org/job/PreCommit-YARN-Build/10826/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt
        unit test logs https://builds.apache.org/job/PreCommit-YARN-Build/10826/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_74.txt https://builds.apache.org/job/PreCommit-YARN-Build/10826/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt
        JDK v1.7.0_95 Test Results https://builds.apache.org/job/PreCommit-YARN-Build/10826/testReport/
        modules C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager
        Console output https://builds.apache.org/job/PreCommit-YARN-Build/10826/console
        Powered by Apache Yetus 0.2.0 http://yetus.apache.org

        This message was automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 reexec 0m 13s Docker mode activated. +1 @author 0m 0s The patch does not contain any @author tags. +1 test4tests 0m 0s The patch appears to include 1 new or modified test files. +1 mvninstall 6m 46s trunk passed +1 compile 0m 27s trunk passed with JDK v1.8.0_74 +1 compile 0m 28s trunk passed with JDK v1.7.0_95 +1 checkstyle 0m 19s trunk passed +1 mvnsite 0m 35s trunk passed +1 mvneclipse 0m 14s trunk passed +1 findbugs 1m 6s trunk passed +1 javadoc 0m 21s trunk passed with JDK v1.8.0_74 +1 javadoc 0m 26s trunk passed with JDK v1.7.0_95 +1 mvninstall 0m 29s the patch passed +1 compile 0m 23s the patch passed with JDK v1.8.0_74 +1 javac 0m 23s the patch passed +1 compile 0m 27s the patch passed with JDK v1.7.0_95 +1 javac 0m 27s the patch passed -1 checkstyle 0m 15s hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: patch generated 1 new + 1 unchanged - 0 fixed = 2 total (was 1) +1 mvnsite 0m 33s the patch passed +1 mvneclipse 0m 12s the patch passed +1 whitespace 0m 0s Patch has no whitespace issues. +1 findbugs 1m 17s the patch passed +1 javadoc 0m 19s the patch passed with JDK v1.8.0_74 +1 javadoc 0m 24s the patch passed with JDK v1.7.0_95 -1 unit 72m 5s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.8.0_74. -1 unit 73m 48s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.7.0_95. +1 asflicense 0m 17s Patch does not generate ASF License warnings. 162m 24s Reason Tests JDK v1.8.0_74 Failed junit tests hadoop.yarn.server.resourcemanager.TestClientRMTokens   hadoop.yarn.server.resourcemanager.TestAMAuthorization JDK v1.7.0_95 Failed junit tests hadoop.yarn.server.resourcemanager.TestClientRMTokens   hadoop.yarn.server.resourcemanager.TestAMAuthorization   hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacitySchedulerPreemption Subsystem Report/Notes Docker Image:yetus/hadoop:fbe3e86 JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12794412/0002-YARN-4609.patch JIRA Issue YARN-4609 Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle uname Linux 88fff573a560 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 Build tool maven Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh git revision trunk / cd8b688 Default Java 1.7.0_95 Multi-JDK versions /usr/lib/jvm/java-8-oracle:1.8.0_74 /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_95 findbugs v3.0.0 checkstyle https://builds.apache.org/job/PreCommit-YARN-Build/10826/artifact/patchprocess/diff-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt unit https://builds.apache.org/job/PreCommit-YARN-Build/10826/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_74.txt unit https://builds.apache.org/job/PreCommit-YARN-Build/10826/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt unit test logs https://builds.apache.org/job/PreCommit-YARN-Build/10826/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_74.txt https://builds.apache.org/job/PreCommit-YARN-Build/10826/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt JDK v1.7.0_95 Test Results https://builds.apache.org/job/PreCommit-YARN-Build/10826/testReport/ modules C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager Console output https://builds.apache.org/job/PreCommit-YARN-Build/10826/console Powered by Apache Yetus 0.2.0 http://yetus.apache.org This message was automatically generated.
        Hide
        leftnoteasy Wangda Tan added a comment -

        Hi Bibin A Chundatt,

        Thanks for working this patch, could you add more details about your changes, took a quick look at this patch, it uses original HTML instead of HAMLET framework. Could you add notes about why your existing patch is much faster than before?

        Show
        leftnoteasy Wangda Tan added a comment - Hi Bibin A Chundatt , Thanks for working this patch, could you add more details about your changes, took a quick look at this patch, it uses original HTML instead of HAMLET framework. Could you add notes about why your existing patch is much faster than before?
        Hide
        bibinchundatt Bibin A Chundatt added a comment -

        HI Wangda Tan
        Thank you for looking into patch

        Have used bDeferRender property of dataTables. Setting it to true will to defer the creation of the table elements for each row until they are needed for a draw - saving a significant amount of time. To achieve this, we need to use plain HTML and pass the data as array to dataTable instead of creating all the table row elements before hand as per HAMLET.

        Show
        bibinchundatt Bibin A Chundatt added a comment - HI Wangda Tan Thank you for looking into patch Have used bDeferRender property of dataTables. Setting it to true will to defer the creation of the table elements for each row until they are needed for a draw - saving a significant amount of time. To achieve this, we need to use plain HTML and pass the data as array to dataTable instead of creating all the table row elements before hand as per HAMLET.
        Hide
        rohithsharma Rohith Sharma K S added a comment -

        Going through this ticket, Good observation Bibin A Chundatt This optimization is really helpful in large cluster.
        The overall patch looks good to me.

        One of the article I read about defferRedering after this issue is link. They explain how the tables are rendered fast if they enable defferRedering.

        When deferred rendering is enabled, rather than having DataTables create all TR and TD nodes required for the table when the data is loaded, DataTables will only create the nodes required for each individual row at the time of that row being drawn on the page (these nodes are then retained in case they are needed again so they aren't created multiple times). This can give a significant performance increase, since a lot less work is done at initialisation time.
        

        I will simulate with and without patch, let me see the difference in page loading time.

        Show
        rohithsharma Rohith Sharma K S added a comment - Going through this ticket, Good observation Bibin A Chundatt This optimization is really helpful in large cluster. The overall patch looks good to me. One of the article I read about defferRedering after this issue is link . They explain how the tables are rendered fast if they enable defferRedering. When deferred rendering is enabled, rather than having DataTables create all TR and TD nodes required for the table when the data is loaded, DataTables will only create the nodes required for each individual row at the time of that row being drawn on the page (these nodes are then retained in case they are needed again so they aren't created multiple times). This can give a significant performance increase, since a lot less work is done at initialisation time. I will simulate with and without patch, let me see the difference in page loading time.
        Hide
        leftnoteasy Wangda Tan added a comment -

        Thanks for explanations, Bibin A Chundatt!

        +1 to the approach.

        Show
        leftnoteasy Wangda Tan added a comment - Thanks for explanations, Bibin A Chundatt ! +1 to the approach.
        Hide
        rohithsharma Rohith Sharma K S added a comment -

        I simulated the issue without patch in test cluster for 10K. It takes around 12-15 seconds. After patch, rendering is taking 3-4sec.

        Show
        rohithsharma Rohith Sharma K S added a comment - I simulated the issue without patch in test cluster for 10K. It takes around 12-15 seconds. After patch, rendering is taking 3-4sec.
        Hide
        rohithsharma Rohith Sharma K S added a comment -

        It is very long time running HadoopQA.. Bibin A Chundatt would you re-attach patch to trigger jenkins so that we can see latest result.

        Show
        rohithsharma Rohith Sharma K S added a comment - It is very long time running HadoopQA.. Bibin A Chundatt would you re-attach patch to trigger jenkins so that we can see latest result.
        Hide
        bibinchundatt Bibin A Chundatt added a comment -

        Rohith Sharma K S
        Will upload the same patch again to trigger Jenkins

        Show
        bibinchundatt Bibin A Chundatt added a comment - Rohith Sharma K S Will upload the same patch again to trigger Jenkins
        Hide
        hadoopqa Hadoop QA added a comment -
        -1 overall



        Vote Subsystem Runtime Comment
        0 reexec 0m 9s Docker mode activated.
        +1 @author 0m 0s The patch does not contain any @author tags.
        +1 test4tests 0m 0s The patch appears to include 1 new or modified test files.
        +1 mvninstall 6m 42s trunk passed
        +1 compile 0m 28s trunk passed with JDK v1.8.0_77
        +1 compile 0m 28s trunk passed with JDK v1.7.0_95
        +1 checkstyle 0m 18s trunk passed
        +1 mvnsite 0m 33s trunk passed
        +1 mvneclipse 0m 15s trunk passed
        +1 findbugs 1m 7s trunk passed
        +1 javadoc 0m 24s trunk passed with JDK v1.8.0_77
        +1 javadoc 0m 27s trunk passed with JDK v1.7.0_95
        +1 mvninstall 0m 33s the patch passed
        +1 compile 0m 28s the patch passed with JDK v1.8.0_77
        +1 javac 0m 28s the patch passed
        +1 compile 0m 27s the patch passed with JDK v1.7.0_95
        +1 javac 0m 27s the patch passed
        -1 checkstyle 0m 15s hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: patch generated 1 new + 1 unchanged - 0 fixed = 2 total (was 1)
        +1 mvnsite 0m 33s the patch passed
        +1 mvneclipse 0m 13s the patch passed
        +1 whitespace 0m 0s Patch has no whitespace issues.
        +1 findbugs 1m 19s the patch passed
        -1 javadoc 1m 53s hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77 with JDK v1.8.0_77 generated 11 new + 89 unchanged - 11 fixed = 100 total (was 100)
        +1 javadoc 0m 20s the patch passed with JDK v1.8.0_77
        +1 javadoc 0m 25s the patch passed with JDK v1.7.0_95
        -1 unit 60m 24s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.8.0_77.
        -1 unit 61m 15s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.7.0_95.
        +1 asflicense 0m 17s Patch does not generate ASF License warnings.
        138m 19s



        Reason Tests
        JDK v1.8.0_77 Failed junit tests hadoop.yarn.server.resourcemanager.TestAMAuthorization
          hadoop.yarn.server.resourcemanager.TestRMAdminService
          hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacitySchedulerPreemption
          hadoop.yarn.server.resourcemanager.TestClientRMTokens
        JDK v1.7.0_95 Failed junit tests hadoop.yarn.server.resourcemanager.TestAMAuthorization
          hadoop.yarn.server.resourcemanager.TestRMAdminService
          hadoop.yarn.server.resourcemanager.TestClientRMTokens



        Subsystem Report/Notes
        Docker Image:yetus/hadoop:fbe3e86
        JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12796774/0002-YARN-4609.patch
        JIRA Issue YARN-4609
        Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle
        uname Linux 390761f02b76 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
        Build tool maven
        Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh
        git revision trunk / 1e6f929
        Default Java 1.7.0_95
        Multi-JDK versions /usr/lib/jvm/java-8-oracle:1.8.0_77 /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_95
        findbugs v3.0.0
        checkstyle https://builds.apache.org/job/PreCommit-YARN-Build/10952/artifact/patchprocess/diff-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt
        javadoc hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77: https://builds.apache.org/job/PreCommit-YARN-Build/10952/artifact/patchprocess/diff-javadoc-javadoc-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77.txt
        unit https://builds.apache.org/job/PreCommit-YARN-Build/10952/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77.txt
        unit https://builds.apache.org/job/PreCommit-YARN-Build/10952/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt
        unit test logs https://builds.apache.org/job/PreCommit-YARN-Build/10952/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77.txt https://builds.apache.org/job/PreCommit-YARN-Build/10952/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt
        JDK v1.7.0_95 Test Results https://builds.apache.org/job/PreCommit-YARN-Build/10952/testReport/
        modules C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager
        Console output https://builds.apache.org/job/PreCommit-YARN-Build/10952/console
        Powered by Apache Yetus 0.2.0 http://yetus.apache.org

        This message was automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 reexec 0m 9s Docker mode activated. +1 @author 0m 0s The patch does not contain any @author tags. +1 test4tests 0m 0s The patch appears to include 1 new or modified test files. +1 mvninstall 6m 42s trunk passed +1 compile 0m 28s trunk passed with JDK v1.8.0_77 +1 compile 0m 28s trunk passed with JDK v1.7.0_95 +1 checkstyle 0m 18s trunk passed +1 mvnsite 0m 33s trunk passed +1 mvneclipse 0m 15s trunk passed +1 findbugs 1m 7s trunk passed +1 javadoc 0m 24s trunk passed with JDK v1.8.0_77 +1 javadoc 0m 27s trunk passed with JDK v1.7.0_95 +1 mvninstall 0m 33s the patch passed +1 compile 0m 28s the patch passed with JDK v1.8.0_77 +1 javac 0m 28s the patch passed +1 compile 0m 27s the patch passed with JDK v1.7.0_95 +1 javac 0m 27s the patch passed -1 checkstyle 0m 15s hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: patch generated 1 new + 1 unchanged - 0 fixed = 2 total (was 1) +1 mvnsite 0m 33s the patch passed +1 mvneclipse 0m 13s the patch passed +1 whitespace 0m 0s Patch has no whitespace issues. +1 findbugs 1m 19s the patch passed -1 javadoc 1m 53s hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77 with JDK v1.8.0_77 generated 11 new + 89 unchanged - 11 fixed = 100 total (was 100) +1 javadoc 0m 20s the patch passed with JDK v1.8.0_77 +1 javadoc 0m 25s the patch passed with JDK v1.7.0_95 -1 unit 60m 24s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.8.0_77. -1 unit 61m 15s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.7.0_95. +1 asflicense 0m 17s Patch does not generate ASF License warnings. 138m 19s Reason Tests JDK v1.8.0_77 Failed junit tests hadoop.yarn.server.resourcemanager.TestAMAuthorization   hadoop.yarn.server.resourcemanager.TestRMAdminService   hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacitySchedulerPreemption   hadoop.yarn.server.resourcemanager.TestClientRMTokens JDK v1.7.0_95 Failed junit tests hadoop.yarn.server.resourcemanager.TestAMAuthorization   hadoop.yarn.server.resourcemanager.TestRMAdminService   hadoop.yarn.server.resourcemanager.TestClientRMTokens Subsystem Report/Notes Docker Image:yetus/hadoop:fbe3e86 JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12796774/0002-YARN-4609.patch JIRA Issue YARN-4609 Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle uname Linux 390761f02b76 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 Build tool maven Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh git revision trunk / 1e6f929 Default Java 1.7.0_95 Multi-JDK versions /usr/lib/jvm/java-8-oracle:1.8.0_77 /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_95 findbugs v3.0.0 checkstyle https://builds.apache.org/job/PreCommit-YARN-Build/10952/artifact/patchprocess/diff-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt javadoc hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77: https://builds.apache.org/job/PreCommit-YARN-Build/10952/artifact/patchprocess/diff-javadoc-javadoc-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77.txt unit https://builds.apache.org/job/PreCommit-YARN-Build/10952/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77.txt unit https://builds.apache.org/job/PreCommit-YARN-Build/10952/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt unit test logs https://builds.apache.org/job/PreCommit-YARN-Build/10952/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77.txt https://builds.apache.org/job/PreCommit-YARN-Build/10952/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt JDK v1.7.0_95 Test Results https://builds.apache.org/job/PreCommit-YARN-Build/10952/testReport/ modules C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager Console output https://builds.apache.org/job/PreCommit-YARN-Build/10952/console Powered by Apache Yetus 0.2.0 http://yetus.apache.org This message was automatically generated.
        Hide
        bibinchundatt Bibin A Chundatt added a comment -

        Attaching patch again for checkstyle fix

        Show
        bibinchundatt Bibin A Chundatt added a comment - Attaching patch again for checkstyle fix
        Hide
        hadoopqa Hadoop QA added a comment -
        -1 overall



        Vote Subsystem Runtime Comment
        0 reexec 0m 9s Docker mode activated.
        +1 @author 0m 0s The patch does not contain any @author tags.
        +1 test4tests 0m 0s The patch appears to include 1 new or modified test files.
        +1 mvninstall 6m 22s trunk passed
        +1 compile 0m 25s trunk passed with JDK v1.8.0_77
        +1 compile 0m 29s trunk passed with JDK v1.7.0_95
        +1 checkstyle 0m 17s trunk passed
        +1 mvnsite 0m 34s trunk passed
        +1 mvneclipse 0m 15s trunk passed
        +1 findbugs 1m 5s trunk passed
        +1 javadoc 0m 20s trunk passed with JDK v1.8.0_77
        +1 javadoc 0m 26s trunk passed with JDK v1.7.0_95
        +1 mvninstall 0m 29s the patch passed
        +1 compile 0m 22s the patch passed with JDK v1.8.0_77
        +1 javac 0m 22s the patch passed
        +1 compile 0m 27s the patch passed with JDK v1.7.0_95
        +1 javac 0m 27s the patch passed
        +1 checkstyle 0m 16s the patch passed
        +1 mvnsite 0m 31s the patch passed
        +1 mvneclipse 0m 13s the patch passed
        +1 whitespace 0m 0s Patch has no whitespace issues.
        +1 findbugs 1m 14s the patch passed
        -1 javadoc 1m 46s hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77 with JDK v1.8.0_77 generated 11 new + 89 unchanged - 11 fixed = 100 total (was 100)
        +1 javadoc 0m 18s the patch passed with JDK v1.8.0_77
        +1 javadoc 0m 23s the patch passed with JDK v1.7.0_95
        -1 unit 60m 9s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.8.0_77.
        -1 unit 61m 1s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.7.0_95.
        +1 asflicense 0m 17s Patch does not generate ASF License warnings.
        137m 0s



        Reason Tests
        JDK v1.8.0_77 Failed junit tests hadoop.yarn.server.resourcemanager.TestAMAuthorization
          hadoop.yarn.server.resourcemanager.TestRMAdminService
          hadoop.yarn.server.resourcemanager.TestClientRMTokens
        JDK v1.7.0_95 Failed junit tests hadoop.yarn.server.resourcemanager.TestAMAuthorization
          hadoop.yarn.server.resourcemanager.TestRMAdminService
          hadoop.yarn.server.resourcemanager.TestClientRMTokens



        Subsystem Report/Notes
        Docker Image:yetus/hadoop:fbe3e86
        JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12796795/0003-YARN-4609.patch
        JIRA Issue YARN-4609
        Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle
        uname Linux 2e65b5a7bc47 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
        Build tool maven
        Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh
        git revision trunk / da614ca
        Default Java 1.7.0_95
        Multi-JDK versions /usr/lib/jvm/java-8-oracle:1.8.0_77 /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_95
        findbugs v3.0.0
        javadoc hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77: https://builds.apache.org/job/PreCommit-YARN-Build/10953/artifact/patchprocess/diff-javadoc-javadoc-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77.txt
        unit https://builds.apache.org/job/PreCommit-YARN-Build/10953/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77.txt
        unit https://builds.apache.org/job/PreCommit-YARN-Build/10953/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt
        unit test logs https://builds.apache.org/job/PreCommit-YARN-Build/10953/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77.txt https://builds.apache.org/job/PreCommit-YARN-Build/10953/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt
        JDK v1.7.0_95 Test Results https://builds.apache.org/job/PreCommit-YARN-Build/10953/testReport/
        modules C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager
        Console output https://builds.apache.org/job/PreCommit-YARN-Build/10953/console
        Powered by Apache Yetus 0.2.0 http://yetus.apache.org

        This message was automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 reexec 0m 9s Docker mode activated. +1 @author 0m 0s The patch does not contain any @author tags. +1 test4tests 0m 0s The patch appears to include 1 new or modified test files. +1 mvninstall 6m 22s trunk passed +1 compile 0m 25s trunk passed with JDK v1.8.0_77 +1 compile 0m 29s trunk passed with JDK v1.7.0_95 +1 checkstyle 0m 17s trunk passed +1 mvnsite 0m 34s trunk passed +1 mvneclipse 0m 15s trunk passed +1 findbugs 1m 5s trunk passed +1 javadoc 0m 20s trunk passed with JDK v1.8.0_77 +1 javadoc 0m 26s trunk passed with JDK v1.7.0_95 +1 mvninstall 0m 29s the patch passed +1 compile 0m 22s the patch passed with JDK v1.8.0_77 +1 javac 0m 22s the patch passed +1 compile 0m 27s the patch passed with JDK v1.7.0_95 +1 javac 0m 27s the patch passed +1 checkstyle 0m 16s the patch passed +1 mvnsite 0m 31s the patch passed +1 mvneclipse 0m 13s the patch passed +1 whitespace 0m 0s Patch has no whitespace issues. +1 findbugs 1m 14s the patch passed -1 javadoc 1m 46s hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77 with JDK v1.8.0_77 generated 11 new + 89 unchanged - 11 fixed = 100 total (was 100) +1 javadoc 0m 18s the patch passed with JDK v1.8.0_77 +1 javadoc 0m 23s the patch passed with JDK v1.7.0_95 -1 unit 60m 9s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.8.0_77. -1 unit 61m 1s hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.7.0_95. +1 asflicense 0m 17s Patch does not generate ASF License warnings. 137m 0s Reason Tests JDK v1.8.0_77 Failed junit tests hadoop.yarn.server.resourcemanager.TestAMAuthorization   hadoop.yarn.server.resourcemanager.TestRMAdminService   hadoop.yarn.server.resourcemanager.TestClientRMTokens JDK v1.7.0_95 Failed junit tests hadoop.yarn.server.resourcemanager.TestAMAuthorization   hadoop.yarn.server.resourcemanager.TestRMAdminService   hadoop.yarn.server.resourcemanager.TestClientRMTokens Subsystem Report/Notes Docker Image:yetus/hadoop:fbe3e86 JIRA Patch URL https://issues.apache.org/jira/secure/attachment/12796795/0003-YARN-4609.patch JIRA Issue YARN-4609 Optional Tests asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle uname Linux 2e65b5a7bc47 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 Build tool maven Personality /testptch/hadoop/patchprocess/precommit/personality/provided.sh git revision trunk / da614ca Default Java 1.7.0_95 Multi-JDK versions /usr/lib/jvm/java-8-oracle:1.8.0_77 /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_95 findbugs v3.0.0 javadoc hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77: https://builds.apache.org/job/PreCommit-YARN-Build/10953/artifact/patchprocess/diff-javadoc-javadoc-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77.txt unit https://builds.apache.org/job/PreCommit-YARN-Build/10953/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77.txt unit https://builds.apache.org/job/PreCommit-YARN-Build/10953/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt unit test logs https://builds.apache.org/job/PreCommit-YARN-Build/10953/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_77.txt https://builds.apache.org/job/PreCommit-YARN-Build/10953/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_95.txt JDK v1.7.0_95 Test Results https://builds.apache.org/job/PreCommit-YARN-Build/10953/testReport/ modules C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager Console output https://builds.apache.org/job/PreCommit-YARN-Build/10953/console Powered by Apache Yetus 0.2.0 http://yetus.apache.org This message was automatically generated.
        Hide
        bibinchundatt Bibin A Chundatt added a comment -

        Rohith Sharma K S
        Checkstyle issue are fixed now. Javadoc looks not related to the lasted patch attached.
        We can raise a different jira to handle javadoc issue once you confirm.

        Show
        bibinchundatt Bibin A Chundatt added a comment - Rohith Sharma K S Checkstyle issue are fixed now. Javadoc looks not related to the lasted patch attached. We can raise a different jira to handle javadoc issue once you confirm.
        Hide
        rohithsharma Rohith Sharma K S added a comment -

        +1 lgtm

        Show
        rohithsharma Rohith Sharma K S added a comment - +1 lgtm
        Hide
        rohithsharma Rohith Sharma K S added a comment -

        committed to trunk/branch-2.. thanks Bibin A Chundatt for the patch!!

        Show
        rohithsharma Rohith Sharma K S added a comment - committed to trunk/branch-2.. thanks Bibin A Chundatt for the patch!!
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Hadoop-trunk-Commit #9557 (See https://builds.apache.org/job/Hadoop-trunk-Commit/9557/)
        YARN-4609. RM Nodes list page takes too much time to load. Contributed (rohithsharmaks: rev 776b549e2ac20a68a5513cbcaac0edc33233dc03)

        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestNodesPage.java
        • hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/NodesPage.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Hadoop-trunk-Commit #9557 (See https://builds.apache.org/job/Hadoop-trunk-Commit/9557/ ) YARN-4609 . RM Nodes list page takes too much time to load. Contributed (rohithsharmaks: rev 776b549e2ac20a68a5513cbcaac0edc33233dc03) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestNodesPage.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/NodesPage.java

          People

          • Assignee:
            bibinchundatt Bibin A Chundatt
            Reporter:
            bibinchundatt Bibin A Chundatt
          • Votes:
            0 Vote for this issue
            Watchers:
            10 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development