Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.4.0
    • None
    • Reviewed

    Description

      When HA is enabled, web service to standby RM should be redirected to the active RM. This is a related Jira to YARN-1525.

      Attachments

        1. YARN1658.patch
          8 kB
          Cindy Li
        2. YARN1658.3.patch
          14 kB
          Cindy Li
        3. YARN1658.2.patch
          15 kB
          Cindy Li
        4. YARN1658.1.patch
          15 kB
          Cindy Li

        Issue Links

          Activity

            Shouldn't this be a part of YARN-1525? IOW, what do we plan to include here that doesn't go into YARN-1525?

            kkambatl Karthik Kambatla (Inactive) added a comment - Shouldn't this be a part of YARN-1525 ? IOW, what do we plan to include here that doesn't go into YARN-1525 ?
            cindy2012 Cindy Li added a comment -

            Talked with Vinod@hortonworks offline. We would like to do this separately from the web UI part.

            cindy2012 Cindy Li added a comment - Talked with Vinod@hortonworks offline. We would like to do this separately from the web UI part.
            cindy2012 Cindy Li added a comment -

            Initial patch, based on YARN1525 patch.

            cindy2012 Cindy Li added a comment - Initial patch, based on YARN1525 patch.
            cindy2012 Cindy Li added a comment -

            Patch with test case.

            cindy2012 Cindy Li added a comment - Patch with test case.
            cindy2012 Cindy Li added a comment -

            I've tested it in a secure cluster. xgong, kkambatl, can you please review this? Thanks.

            cindy2012 Cindy Li added a comment - I've tested it in a secure cluster. xgong , kkambatl , can you please review this? Thanks.
            hadoopqa Hadoop QA added a comment -

            -1 overall. Here are the results of testing the latest attachment
            http://issues.apache.org/jira/secure/attachment/12634084/YARN1658.1.patch
            against trunk revision .

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

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

            +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 1.3.9) warnings.

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

            -1 core tests. The patch failed these unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager:

            org.apache.hadoop.yarn.server.resourcemanager.TestResourceTrackerService

            +1 contrib tests. The patch passed contrib unit tests.

            Test results: https://builds.apache.org/job/PreCommit-YARN-Build/3329//testReport/
            Console output: https://builds.apache.org/job/PreCommit-YARN-Build/3329//console

            This message is automatically generated.

            hadoopqa Hadoop QA added a comment - -1 overall . Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12634084/YARN1658.1.patch against trunk revision . +1 @author . The patch does not contain any @author tags. +1 tests included . The patch appears to include 1 new or modified test files. +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 1.3.9) warnings. +1 release audit . The applied patch does not increase the total number of release audit warnings. -1 core tests . The patch failed these unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: org.apache.hadoop.yarn.server.resourcemanager.TestResourceTrackerService +1 contrib tests . The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-YARN-Build/3329//testReport/ Console output: https://builds.apache.org/job/PreCommit-YARN-Build/3329//console This message is automatically generated.
            cindy2012 Cindy Li added a comment -

            The test failure is irrelevant.

            cindy2012 Cindy Li added a comment - The test failure is irrelevant.

            Thanks Cindy, this is what I had in mind for YARN-1525, but that patch went off in a different direction.

            It's great that web-UI and web-services are handled by the same code.

            One minor comment: RMWebApp overrides configureWebAppServlets completely, but we just need to override the class-name, right? If you agree, can you update the patch and do simple testing quickly? Tx.

            vinodkv Vinod Kumar Vavilapalli added a comment - Thanks Cindy, this is what I had in mind for YARN-1525 , but that patch went off in a different direction. It's great that web-UI and web-services are handled by the same code. One minor comment: RMWebApp overrides configureWebAppServlets completely, but we just need to override the class-name, right? If you agree, can you update the patch and do simple testing quickly? Tx.
            cindy2012 Cindy Li added a comment -

            Thanks Vinod for the comment. I've changed it to reduce overriding to only to get the filter class. Upload the latest patch. Tested on a secure cluster.

            cindy2012 Cindy Li added a comment - Thanks Vinod for the comment. I've changed it to reduce overriding to only to get the filter class. Upload the latest patch. Tested on a secure cluster.
            hadoopqa Hadoop QA added a comment -

            -1 overall. Here are the results of testing the latest attachment
            http://issues.apache.org/jira/secure/attachment/12634598/YARN1658.3.patch
            against trunk revision .

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

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

            +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 1.3.9) warnings.

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

            -1 core tests. The patch failed these unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager:

            org.apache.hadoop.yarn.server.resourcemanager.TestResourceTrackerService
            org.apache.hadoop.yarn.server.resourcemanager.TestRMRestart

            The following test timeouts occurred in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager:

            org.apache.hadoop.yarn.client.api.impl.TestNMClient

            +1 contrib tests. The patch passed contrib unit tests.

            Test results: https://builds.apache.org/job/PreCommit-YARN-Build/3358//testReport/
            Console output: https://builds.apache.org/job/PreCommit-YARN-Build/3358//console

            This message is automatically generated.

            hadoopqa Hadoop QA added a comment - -1 overall . Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12634598/YARN1658.3.patch against trunk revision . +1 @author . The patch does not contain any @author tags. +1 tests included . The patch appears to include 1 new or modified test files. +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 1.3.9) warnings. +1 release audit . The applied patch does not increase the total number of release audit warnings. -1 core tests . The patch failed these unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: org.apache.hadoop.yarn.server.resourcemanager.TestResourceTrackerService org.apache.hadoop.yarn.server.resourcemanager.TestRMRestart The following test timeouts occurred in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: org.apache.hadoop.yarn.client.api.impl.TestNMClient +1 contrib tests . The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-YARN-Build/3358//testReport/ Console output: https://builds.apache.org/job/PreCommit-YARN-Build/3358//console This message is automatically generated.

            Both failures are existing issues: TestResourceTrackerService tracked at YARN-1591 and TestRMRestart at YARN-1830.

            The latest patch looks good to me. +1. Checking this in.

            vinodkv Vinod Kumar Vavilapalli added a comment - Both failures are existing issues: TestResourceTrackerService tracked at YARN-1591 and TestRMRestart at YARN-1830 . The latest patch looks good to me. +1. Checking this in.

            Committed this to trunk, branch-2 and branch-2.4. Thanks Cindy!

            vinodkv Vinod Kumar Vavilapalli added a comment - Committed this to trunk, branch-2 and branch-2.4. Thanks Cindy!
            hudson Hudson added a comment -

            SUCCESS: Integrated in Hadoop-trunk-Commit #5326 (See https://builds.apache.org/job/Hadoop-trunk-Commit/5326/)
            YARN-1658. Modified web-app framework to let standby RMs redirect web-service calls to the active RM. Contributed by Cindy Li. (vinodkv: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1577408)

            • /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/TestRMFailover.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Dispatcher.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Router.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/WebApp.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMDispatcher.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebApp.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebAppFilter.java
            hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-trunk-Commit #5326 (See https://builds.apache.org/job/Hadoop-trunk-Commit/5326/ ) YARN-1658 . Modified web-app framework to let standby RMs redirect web-service calls to the active RM. Contributed by Cindy Li. (vinodkv: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1577408 ) /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/TestRMFailover.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Dispatcher.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Router.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/WebApp.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMDispatcher.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebApp.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebAppFilter.java
            hudson Hudson added a comment -

            FAILURE: Integrated in Hadoop-Yarn-trunk #509 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/509/)
            YARN-1658. Modified web-app framework to let standby RMs redirect web-service calls to the active RM. Contributed by Cindy Li. (vinodkv: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1577408)

            • /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/TestRMFailover.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Dispatcher.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Router.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/WebApp.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMDispatcher.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebApp.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebAppFilter.java
            hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Yarn-trunk #509 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/509/ ) YARN-1658 . Modified web-app framework to let standby RMs redirect web-service calls to the active RM. Contributed by Cindy Li. (vinodkv: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1577408 ) /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/TestRMFailover.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Dispatcher.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Router.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/WebApp.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMDispatcher.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebApp.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebAppFilter.java
            hudson Hudson added a comment -

            SUCCESS: Integrated in Hadoop-Hdfs-trunk #1701 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1701/)
            YARN-1658. Modified web-app framework to let standby RMs redirect web-service calls to the active RM. Contributed by Cindy Li. (vinodkv: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1577408)

            • /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/TestRMFailover.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Dispatcher.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Router.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/WebApp.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMDispatcher.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebApp.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebAppFilter.java
            hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Hdfs-trunk #1701 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1701/ ) YARN-1658 . Modified web-app framework to let standby RMs redirect web-service calls to the active RM. Contributed by Cindy Li. (vinodkv: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1577408 ) /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/TestRMFailover.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Dispatcher.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Router.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/WebApp.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMDispatcher.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebApp.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebAppFilter.java
            hudson Hudson added a comment -

            SUCCESS: Integrated in Hadoop-Mapreduce-trunk #1726 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1726/)
            YARN-1658. Modified web-app framework to let standby RMs redirect web-service calls to the active RM. Contributed by Cindy Li. (vinodkv: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1577408)

            • /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/TestRMFailover.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Dispatcher.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Router.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/WebApp.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMDispatcher.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebApp.java
            • /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebAppFilter.java
            hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Mapreduce-trunk #1726 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1726/ ) YARN-1658 . Modified web-app framework to let standby RMs redirect web-service calls to the active RM. Contributed by Cindy Li. (vinodkv: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1577408 ) /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/TestRMFailover.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Dispatcher.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/Router.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/WebApp.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMDispatcher.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebApp.java /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebAppFilter.java

            People

              cindy2012 Cindy Li
              cindy2012 Cindy Li
              Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: