Details

    • Type: Sub-task Sub-task
    • Status: Patch Available
    • Priority: Major Major
    • Resolution: Unresolved
    • Affects Version/s: 2.0.0-alpha, 3.0.0
    • Fix Version/s: None
    • Component/s: namenode
    • Labels:
    • Target Version/s:

      Description

      Supporting new methods of locking the namesystem, ie. coarse or fine-grain, needs an api to manage the locks (or any object conforming to Lock interface) held during access to the namespace.

        Activity

        Daryn Sharp created issue -
        Hide
        Daryn Sharp added a comment -

        Adds an interface for a lock context to FSNameSystemLock, and provides a trivial implementation of a coarse locking context which just uses the FSNamesystemLock itself. I'll update some path-based FSNamesystem methods on a followup jira.

        Show
        Daryn Sharp added a comment - Adds an interface for a lock context to FSNameSystemLock , and provides a trivial implementation of a coarse locking context which just uses the FSNamesystemLock itself. I'll update some path-based FSNamesystem methods on a followup jira.
        Daryn Sharp made changes -
        Field Original Value New Value
        Attachment HDFS-5654.patch [ 12618264 ]
        Daryn Sharp made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Hide
        Hadoop QA added a comment -

        +1 overall. Here are the results of testing the latest attachment
        http://issues.apache.org/jira/secure/attachment/12618264/HDFS-5654.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. The javadoc tool did not generate any 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-hdfs-project/hadoop-hdfs.

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

        Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/5694//testReport/
        Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/5694//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/12618264/HDFS-5654.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 . The javadoc tool did not generate any 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-hdfs-project/hadoop-hdfs. +1 contrib tests . The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/5694//testReport/ Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/5694//console This message is automatically generated.
        Hide
        Hadoop QA added a comment -



        -1 overall



        Vote Subsystem Runtime Comment
        -1 patch 0m 0s The patch command could not apply the patch during dryrun.



        Subsystem Report/Notes
        Patch URL http://issues.apache.org/jira/secure/attachment/12618264/HDFS-5654.patch
        Optional Tests javadoc javac unit findbugs checkstyle
        git revision trunk / f1a152c
        Console output https://builds.apache.org/job/PreCommit-HDFS-Build/10584/console

        This message was automatically generated.

        Show
        Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment -1 patch 0m 0s The patch command could not apply the patch during dryrun. Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12618264/HDFS-5654.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / f1a152c Console output https://builds.apache.org/job/PreCommit-HDFS-Build/10584/console This message was automatically generated.
        Allen Wittenauer made changes -
        Labels BB2015-05-TBR
        Transition Time In Source Status Execution Times Last Executer Last Execution Date
        Open Open Patch Available Patch Available
        7m 2s 1 Daryn Sharp 11/Dec/13 17:13

          People

          • Assignee:
            Daryn Sharp
            Reporter:
            Daryn Sharp
          • Votes:
            0 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

            • Created:
              Updated:

              Development