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  1. Hadoop Common
  2. HADOOP-10404

Some accesses to DomainSocketWatcher#closed are not protected by lock

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.6.0
    • Component/s: None
    • Labels:
      None
    • Target Version/s:

      Description

         * Lock which protects toAdd, toRemove, and closed.
         */
        private final ReentrantLock lock = new ReentrantLock();
      

      There're two places, NotificationHandler.handle() and kick(), where access to closed is without holding lock.

      1. HADOOP-10404.003.patch
        2 kB
        Colin P. McCabe
      2. HADOOP-10404.1.patch
        1 kB
        Tsuyoshi Ozawa
      3. HADOOP-10404.2.patch
        1 kB
        Tsuyoshi Ozawa

        Issue Links

          Activity

          Hide
          ozawa Tsuyoshi Ozawa added a comment -

          Fixed to lock in kick() and handle(). Ted Yu, can you check it?

          Show
          ozawa Tsuyoshi Ozawa added a comment - Fixed to lock in kick() and handle(). Ted Yu , can you check it?
          Hide
          yuzhihong@gmail.com Ted Yu added a comment -

          Lgtm

          Show
          yuzhihong@gmail.com Ted Yu added a comment - Lgtm
          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/12634094/HADOOP-10404.1.patch
          against trunk revision .

          +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 appears to introduce 1 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-common-project/hadoop-common:

          org.apache.hadoop.net.unix.TestDomainSocketWatcher

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

          Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/3663//testReport/
          Findbugs warnings: https://builds.apache.org/job/PreCommit-HADOOP-Build/3663//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-common.html
          Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/3663//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/12634094/HADOOP-10404.1.patch against trunk revision . +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 appears to introduce 1 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-common-project/hadoop-common: org.apache.hadoop.net.unix.TestDomainSocketWatcher +1 contrib tests . The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/3663//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-HADOOP-Build/3663//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-common.html Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/3663//console This message is automatically generated.
          Hide
          ozawa Tsuyoshi Ozawa added a comment -

          Fixed a warning by findbugs.

          Show
          ozawa Tsuyoshi Ozawa added a comment - Fixed a warning by findbugs.
          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/12634154/HADOOP-10404.2.patch
          against trunk revision .

          +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 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 passed unit tests in hadoop-common-project/hadoop-common.

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

          Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/3664//testReport/
          Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/3664//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/12634154/HADOOP-10404.2.patch against trunk revision . +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 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 passed unit tests in hadoop-common-project/hadoop-common. +1 contrib tests . The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/3664//testReport/ Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/3664//console This message is automatically generated.
          Hide
          ozawa Tsuyoshi Ozawa added a comment -

          Ted Yu, latest patch passes Jenkins. If you have additional comments, please let me know.

          Show
          ozawa Tsuyoshi Ozawa added a comment - Ted Yu , latest patch passes Jenkins. If you have additional comments, please let me know.
          Hide
          cmccabe Colin P. McCabe added a comment -

          Hi guys. Thanks for looking at this. Although we could fix it like you did, by taking the lock in NotificationHandler#handle and DomainSocketWatcher#kick, I would prefer to ensure that the lock is already taken in the watcher thread before these functions are invoked. The lock is supposed to be already held at that point-- the only exception is that I forgot to hold the lock in the cleanup logic of watcherThread's run method. It seems more consistent to just fix the cleanup logic.

          I posted a v3 where I just take the lock there, and add assert(lock.isHeldByCurrentThread()) in NotificationHandler#handle and DomainSocketWatcher#kick.

          Show
          cmccabe Colin P. McCabe added a comment - Hi guys. Thanks for looking at this. Although we could fix it like you did, by taking the lock in NotificationHandler#handle and DomainSocketWatcher#kick , I would prefer to ensure that the lock is already taken in the watcher thread before these functions are invoked. The lock is supposed to be already held at that point-- the only exception is that I forgot to hold the lock in the cleanup logic of watcherThread's run method. It seems more consistent to just fix the cleanup logic. I posted a v3 where I just take the lock there, and add assert(lock.isHeldByCurrentThread()) in NotificationHandler#handle and DomainSocketWatcher#kick .
          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/12634221/HADOOP-10404.003.patch
          against trunk revision .

          +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 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 passed unit tests in hadoop-common-project/hadoop-common.

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

          Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/3668//testReport/
          Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/3668//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/12634221/HADOOP-10404.003.patch against trunk revision . +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 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 passed unit tests in hadoop-common-project/hadoop-common. +1 contrib tests . The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/3668//testReport/ Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/3668//console This message is automatically generated.
          Hide
          ozawa Tsuyoshi Ozawa added a comment -

          Colin P. McCabe, your patch looks good to me. Please go ahead.

          Show
          ozawa Tsuyoshi Ozawa added a comment - Colin P. McCabe , your patch looks good to me. Please go ahead.
          Hide
          yuzhihong@gmail.com Ted Yu added a comment -

          Colin P. McCabe:
          Do you want to assign this to yourself ?

          Show
          yuzhihong@gmail.com Ted Yu added a comment - Colin P. McCabe : Do you want to assign this to yourself ?
          Hide
          andrew.wang Andrew Wang added a comment -

          LGTM +1

          Show
          andrew.wang Andrew Wang added a comment - LGTM +1
          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/12634221/HADOOP-10404.003.patch
          against trunk revision ea26cc0.

          -1 patch. Trunk compilation may be broken.

          Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/4869//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/12634221/HADOOP-10404.003.patch against trunk revision ea26cc0. -1 patch . Trunk compilation may be broken. Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/4869//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/12634221/HADOOP-10404.003.patch
          against trunk revision 3affad9.

          +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.

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

          Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/4870//testReport/
          Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/4870//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/12634221/HADOOP-10404.003.patch against trunk revision 3affad9. +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. +1 contrib tests . The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/4870//testReport/ Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/4870//console This message is automatically generated.
          Hide
          cmccabe Colin P. McCabe added a comment -

          Committed to 2.7. Thanks, Andrew Wang

          Show
          cmccabe Colin P. McCabe added a comment - Committed to 2.7. Thanks, Andrew Wang
          Hide
          cmccabe Colin P. McCabe added a comment -

          Also thanks to Tsuyoshi Ozawa and Ted Yu!

          Show
          cmccabe Colin P. McCabe added a comment - Also thanks to Tsuyoshi Ozawa and Ted Yu !
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-trunk-Commit #6200 (See https://builds.apache.org/job/Hadoop-trunk-Commit/6200/)
          HADOOP-10404. Some accesses to DomainSocketWatcher#closed are not protected by the lock (cmccabe) (cmccabe: rev 8099de259fb91a29674bf17cb1382c038b707a90)

          • hadoop-common-project/hadoop-common/CHANGES.txt
          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java
            HADOOP-10404. Commit correct version of patch (cmccabe) (cmccabe: rev 687d83c9e10a4432c8d54c2cd406c7ccb4392187)
          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-trunk-Commit #6200 (See https://builds.apache.org/job/Hadoop-trunk-Commit/6200/ ) HADOOP-10404 . Some accesses to DomainSocketWatcher#closed are not protected by the lock (cmccabe) (cmccabe: rev 8099de259fb91a29674bf17cb1382c038b707a90) hadoop-common-project/hadoop-common/CHANGES.txt hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java HADOOP-10404 . Commit correct version of patch (cmccabe) (cmccabe: rev 687d83c9e10a4432c8d54c2cd406c7ccb4392187) hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Yarn-trunk #704 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/704/)
          HADOOP-10404. Some accesses to DomainSocketWatcher#closed are not protected by the lock (cmccabe) (cmccabe: rev 8099de259fb91a29674bf17cb1382c038b707a90)

          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java
          • hadoop-common-project/hadoop-common/CHANGES.txt
            HADOOP-10404. Commit correct version of patch (cmccabe) (cmccabe: rev 687d83c9e10a4432c8d54c2cd406c7ccb4392187)
          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Yarn-trunk #704 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/704/ ) HADOOP-10404 . Some accesses to DomainSocketWatcher#closed are not protected by the lock (cmccabe) (cmccabe: rev 8099de259fb91a29674bf17cb1382c038b707a90) hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java hadoop-common-project/hadoop-common/CHANGES.txt HADOOP-10404 . Commit correct version of patch (cmccabe) (cmccabe: rev 687d83c9e10a4432c8d54c2cd406c7ccb4392187) hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java
          Hide
          hudson Hudson added a comment -

          SUCCESS: Integrated in Hadoop-Hdfs-trunk #1894 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1894/)
          HADOOP-10404. Some accesses to DomainSocketWatcher#closed are not protected by the lock (cmccabe) (cmccabe: rev 8099de259fb91a29674bf17cb1382c038b707a90)

          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java
          • hadoop-common-project/hadoop-common/CHANGES.txt
            HADOOP-10404. Commit correct version of patch (cmccabe) (cmccabe: rev 687d83c9e10a4432c8d54c2cd406c7ccb4392187)
          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java
          Show
          hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Hdfs-trunk #1894 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1894/ ) HADOOP-10404 . Some accesses to DomainSocketWatcher#closed are not protected by the lock (cmccabe) (cmccabe: rev 8099de259fb91a29674bf17cb1382c038b707a90) hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java hadoop-common-project/hadoop-common/CHANGES.txt HADOOP-10404 . Commit correct version of patch (cmccabe) (cmccabe: rev 687d83c9e10a4432c8d54c2cd406c7ccb4392187) hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Mapreduce-trunk #1919 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1919/)
          HADOOP-10404. Some accesses to DomainSocketWatcher#closed are not protected by the lock (cmccabe) (cmccabe: rev 8099de259fb91a29674bf17cb1382c038b707a90)

          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java
          • hadoop-common-project/hadoop-common/CHANGES.txt
            HADOOP-10404. Commit correct version of patch (cmccabe) (cmccabe: rev 687d83c9e10a4432c8d54c2cd406c7ccb4392187)
          • hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Mapreduce-trunk #1919 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1919/ ) HADOOP-10404 . Some accesses to DomainSocketWatcher#closed are not protected by the lock (cmccabe) (cmccabe: rev 8099de259fb91a29674bf17cb1382c038b707a90) hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java hadoop-common-project/hadoop-common/CHANGES.txt HADOOP-10404 . Commit correct version of patch (cmccabe) (cmccabe: rev 687d83c9e10a4432c8d54c2cd406c7ccb4392187) hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/unix/DomainSocketWatcher.java
          Hide
          andrew.wang Andrew Wang added a comment -

          Hey Colin, do you want to merge this down to 2.6 also? I've seen a few JIRAs filed about thread leaks related to DSW leading to hung DNs, seems like a pretty important fix.

          Show
          andrew.wang Andrew Wang added a comment - Hey Colin, do you want to merge this down to 2.6 also? I've seen a few JIRAs filed about thread leaks related to DSW leading to hung DNs, seems like a pretty important fix.
          Hide
          cnauroth Chris Nauroth added a comment -

          +1 for merging to branch-2.6.

          Show
          cnauroth Chris Nauroth added a comment - +1 for merging to branch-2.6.
          Hide
          cmccabe Colin P. McCabe added a comment -

          ok, will merge

          Show
          cmccabe Colin P. McCabe added a comment - ok, will merge
          Hide
          cmccabe Colin P. McCabe added a comment -

          merged to 2.6

          Show
          cmccabe Colin P. McCabe added a comment - merged to 2.6
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-trunk-Commit #6215 (See https://builds.apache.org/job/Hadoop-trunk-Commit/6215/)
          CHANGES.txt: move HADOOP-10404 underneath branch 2.6 (cmccabe: rev 7b29f99ad23b2a87eac17fdcc7b5b29cd6c9b0c0)

          • hadoop-common-project/hadoop-common/CHANGES.txt
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-trunk-Commit #6215 (See https://builds.apache.org/job/Hadoop-trunk-Commit/6215/ ) CHANGES.txt: move HADOOP-10404 underneath branch 2.6 (cmccabe: rev 7b29f99ad23b2a87eac17fdcc7b5b29cd6c9b0c0) hadoop-common-project/hadoop-common/CHANGES.txt
          Hide
          hudson Hudson added a comment -

          SUCCESS: Integrated in Hadoop-Yarn-trunk #706 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/706/)
          CHANGES.txt: move HADOOP-10404 underneath branch 2.6 (cmccabe: rev 7b29f99ad23b2a87eac17fdcc7b5b29cd6c9b0c0)

          • hadoop-common-project/hadoop-common/CHANGES.txt
          Show
          hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Yarn-trunk #706 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/706/ ) CHANGES.txt: move HADOOP-10404 underneath branch 2.6 (cmccabe: rev 7b29f99ad23b2a87eac17fdcc7b5b29cd6c9b0c0) hadoop-common-project/hadoop-common/CHANGES.txt
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Hdfs-trunk #1896 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1896/)
          CHANGES.txt: move HADOOP-10404 underneath branch 2.6 (cmccabe: rev 7b29f99ad23b2a87eac17fdcc7b5b29cd6c9b0c0)

          • hadoop-common-project/hadoop-common/CHANGES.txt
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Hdfs-trunk #1896 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1896/ ) CHANGES.txt: move HADOOP-10404 underneath branch 2.6 (cmccabe: rev 7b29f99ad23b2a87eac17fdcc7b5b29cd6c9b0c0) hadoop-common-project/hadoop-common/CHANGES.txt
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Mapreduce-trunk #1921 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1921/)
          CHANGES.txt: move HADOOP-10404 underneath branch 2.6 (cmccabe: rev 7b29f99ad23b2a87eac17fdcc7b5b29cd6c9b0c0)

          • hadoop-common-project/hadoop-common/CHANGES.txt
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Mapreduce-trunk #1921 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1921/ ) CHANGES.txt: move HADOOP-10404 underneath branch 2.6 (cmccabe: rev 7b29f99ad23b2a87eac17fdcc7b5b29cd6c9b0c0) hadoop-common-project/hadoop-common/CHANGES.txt

            People

            • Assignee:
              cmccabe Colin P. McCabe
              Reporter:
              yuzhihong@gmail.com Ted Yu
            • Votes:
              0 Vote for this issue
              Watchers:
              11 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development