Hadoop HDFS
  1. Hadoop HDFS
  2. HDFS-2943

Expose last checkpoint time and transaction stats as JMX metrics

    Details

    • Type: New Feature New Feature
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.23.1
    • Fix Version/s: 0.23.2
    • Component/s: namenode
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Target Version/s:

      Description

      I think we should expose at least the following:

      • Last checkpoint time
      • Transactions since last checkpoint
      • Last written transaction
      1. HDFS-2943.patch
        12 kB
        Aaron T. Myers

        Issue Links

          Activity

          Hide
          Aaron T. Myers added a comment -

          Here's a patch which addresses the issue. In addition to the above three metrics, I also added "transactions since last edit log roll."

          Show
          Aaron T. Myers added a comment - Here's a patch which addresses the issue. In addition to the above three metrics, I also added "transactions since last edit log roll."
          Hide
          Hadoop QA added a comment -

          -1 overall. Here are the results of testing the latest attachment
          http://issues.apache.org/jira/secure/attachment/12514438/HDFS-2943.patch
          against trunk revision .

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

          +1 tests included. The patch appears to include 3 new or modified tests.

          +1 javadoc. The javadoc tool did not generate any warning messages.

          -1 javac. The applied patch generated 21 javac compiler warnings (more than the trunk's current 20 warnings).

          +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:
          org.apache.hadoop.hdfs.server.namenode.TestListCorruptFileBlocks

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

          Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/1867//testReport/
          Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/1867//console

          This message is automatically generated.

          Show
          Hadoop QA added a comment - -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12514438/HDFS-2943.patch against trunk revision . +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 3 new or modified tests. +1 javadoc. The javadoc tool did not generate any warning messages. -1 javac. The applied patch generated 21 javac compiler warnings (more than the trunk's current 20 warnings). +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: org.apache.hadoop.hdfs.server.namenode.TestListCorruptFileBlocks +1 contrib tests. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/1867//testReport/ Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/1867//console This message is automatically generated.
          Hide
          Eli Collins added a comment -

          +1 looks great

          Show
          Eli Collins added a comment - +1 looks great
          Hide
          Aaron T. Myers added a comment -

          Thanks a lot for the review, Eli. I've just committed this to branch-0.23 and trunk.

          Show
          Aaron T. Myers added a comment - Thanks a lot for the review, Eli. I've just committed this to branch-0.23 and trunk.
          Hide
          Hudson added a comment -

          Integrated in Hadoop-Common-trunk-Commit #1725 (See https://builds.apache.org/job/Hadoop-Common-trunk-Commit/1725/)
          HDFS-2943. Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243822)

          Result = SUCCESS
          atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243822
          Files :

          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Show
          Hudson added a comment - Integrated in Hadoop-Common-trunk-Commit #1725 (See https://builds.apache.org/job/Hadoop-Common-trunk-Commit/1725/ ) HDFS-2943 . Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243822) Result = SUCCESS atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243822 Files : /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Hide
          Hudson added a comment -

          Integrated in Hadoop-Hdfs-trunk-Commit #1799 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/1799/)
          HDFS-2943. Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243822)

          Result = SUCCESS
          atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243822
          Files :

          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Show
          Hudson added a comment - Integrated in Hadoop-Hdfs-trunk-Commit #1799 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/1799/ ) HDFS-2943 . Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243822) Result = SUCCESS atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243822 Files : /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Hide
          Hudson added a comment -

          Integrated in Hadoop-Hdfs-0.23-Commit #536 (See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Commit/536/)
          HDFS-2943. Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243823)

          Result = SUCCESS
          atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243823
          Files :

          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Show
          Hudson added a comment - Integrated in Hadoop-Hdfs-0.23-Commit #536 (See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Commit/536/ ) HDFS-2943 . Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243823) Result = SUCCESS atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243823 Files : /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Hide
          Hudson added a comment -

          Integrated in Hadoop-Common-0.23-Commit #548 (See https://builds.apache.org/job/Hadoop-Common-0.23-Commit/548/)
          HDFS-2943. Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243823)

          Result = SUCCESS
          atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243823
          Files :

          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Show
          Hudson added a comment - Integrated in Hadoop-Common-0.23-Commit #548 (See https://builds.apache.org/job/Hadoop-Common-0.23-Commit/548/ ) HDFS-2943 . Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243823) Result = SUCCESS atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243823 Files : /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Hide
          Hudson added a comment -

          Integrated in Hadoop-Mapreduce-trunk-Commit #1736 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1736/)
          HDFS-2943. Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243822)

          Result = FAILURE
          atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243822
          Files :

          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Show
          Hudson added a comment - Integrated in Hadoop-Mapreduce-trunk-Commit #1736 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1736/ ) HDFS-2943 . Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243822) Result = FAILURE atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243822 Files : /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Hide
          Hudson added a comment -

          Integrated in Hadoop-Mapreduce-0.23-Commit #552 (See https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Commit/552/)
          HDFS-2943. Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243823)

          Result = ABORTED
          atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243823
          Files :

          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Show
          Hudson added a comment - Integrated in Hadoop-Mapreduce-0.23-Commit #552 (See https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Commit/552/ ) HDFS-2943 . Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243823) Result = ABORTED atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243823 Files : /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Hide
          Hudson added a comment -

          Integrated in Hadoop-Hdfs-trunk #955 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/955/)
          HDFS-2943. Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243822)

          Result = FAILURE
          atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243822
          Files :

          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Show
          Hudson added a comment - Integrated in Hadoop-Hdfs-trunk #955 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/955/ ) HDFS-2943 . Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243822) Result = FAILURE atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243822 Files : /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Hide
          Hudson added a comment -

          Integrated in Hadoop-Hdfs-0.23-Build #168 (See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/168/)
          HDFS-2943. Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243823)

          Result = FAILURE
          atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243823
          Files :

          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Show
          Hudson added a comment - Integrated in Hadoop-Hdfs-0.23-Build #168 (See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/168/ ) HDFS-2943 . Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243823) Result = FAILURE atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243823 Files : /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Hide
          Hudson added a comment -

          Integrated in Hadoop-Mapreduce-0.23-Build #196 (See https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Build/196/)
          HDFS-2943. Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243823)

          Result = FAILURE
          atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243823
          Files :

          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Show
          Hudson added a comment - Integrated in Hadoop-Mapreduce-0.23-Build #196 (See https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Build/196/ ) HDFS-2943 . Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243823) Result = FAILURE atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243823 Files : /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
          Hide
          Hudson added a comment -

          Integrated in Hadoop-Mapreduce-trunk #990 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/990/)
          HDFS-2943. Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243822)

          Result = SUCCESS
          atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243822
          Files :

          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
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          Hudson added a comment - Integrated in Hadoop-Mapreduce-trunk #990 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/990/ ) HDFS-2943 . Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. (Revision 1243822) Result = SUCCESS atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1243822 Files : /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java

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            • Assignee:
              Aaron T. Myers
              Reporter:
              Aaron T. Myers
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                Updated:
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                Development