Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-1514

Add documentation on permissions, limitations, error handling for archives.

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.21.0
    • Component/s: documentation
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      add documentaion on permissions aspect of archives and other limitations that it might have. Also add documentation on error handling (with respect to quota's/otherwise) to the forrest docs.

      1. MAPREDUCE-1514.patch
        12 kB
        Mahadev konar
      2. MAPREDUCE-1514.patch
        11 kB
        Mahadev konar

        Activity

        Hide
        Mahadev konar added a comment -

        also need to add documentation for flexible block size and part file sizes in archives.

        Show
        Mahadev konar added a comment - also need to add documentation for flexible block size and part file sizes in archives.
        Hide
        Mahadev konar added a comment -

        this patch adds the documention for permissions/limitations, different block size/part size.

        Show
        Mahadev konar added a comment - this patch adds the documention for permissions/limitations, different block size/part size.
        Hide
        Hadoop QA added a comment -

        +1 overall. Here are the results of testing the latest attachment
        http://issues.apache.org/jira/secure/attachment/12440433/MAPREDUCE-1514.patch
        against trunk revision 929712.

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

        +0 tests included. The patch appears to be a documentation patch that doesn't require tests.

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

        +1 javac. The applied patch does not increase the total number of javac compiler warnings.

        +1 findbugs. The patch does not introduce any new Findbugs warnings.

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

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

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

        Test results: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/85/testReport/
        Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/85/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
        Checkstyle results: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/85/artifact/trunk/build/test/checkstyle-errors.html
        Console output: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/85/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/12440433/MAPREDUCE-1514.patch against trunk revision 929712. +1 @author. The patch does not contain any @author tags. +0 tests included. The patch appears to be a documentation patch that doesn't require tests. +1 javadoc. The javadoc tool did not generate any warning messages. +1 javac. The applied patch does not increase the total number of javac compiler warnings. +1 findbugs. The patch does not introduce any new Findbugs warnings. +1 release audit. The applied patch does not increase the total number of release audit warnings. +1 core tests. The patch passed core unit tests. +1 contrib tests. The patch passed contrib unit tests. Test results: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/85/testReport/ Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/85/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Checkstyle results: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/85/artifact/trunk/build/test/checkstyle-errors.html Console output: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/85/console This message is automatically generated.
        Hide
        Tsz Wo Nicholas Sze added a comment -

        Some suggestions:

        • In Limitations of Hadoop Archive, "... input files with spaces ..." => "... input paths with spaces ..."
        • In Internals of Hadoop Archive, do you want to mention what does _masterindex contain?
        • You probably don't want to change the format for the entire doc file.
        Show
        Tsz Wo Nicholas Sze added a comment - Some suggestions: In Limitations of Hadoop Archive, "... input files with spaces ..." => "... input paths with spaces ..." In Internals of Hadoop Archive, do you want to mention what does _masterindex contain? You probably don't want to change the format for the entire doc file.
        Hide
        Mahadev konar added a comment -

        addressed nicholas's comments.

        Show
        Mahadev konar added a comment - addressed nicholas's comments.
        Hide
        Tsz Wo Nicholas Sze added a comment -

        +1 patch looks good.

        I have committed this. Thanks, Mahadev!

        Show
        Tsz Wo Nicholas Sze added a comment - +1 patch looks good. I have committed this. Thanks, Mahadev!
        Hide
        Hudson added a comment -

        Integrated in Hadoop-Mapreduce-trunk-Commit #298 (See http://hudson.zones.apache.org/hudson/job/Hadoop-Mapreduce-trunk-Commit/298/)
        . Add documentation on replication, permissions, new options, limitations and internals of har. Contributed by mahadev

        Show
        Hudson added a comment - Integrated in Hadoop-Mapreduce-trunk-Commit #298 (See http://hudson.zones.apache.org/hudson/job/Hadoop-Mapreduce-trunk-Commit/298/ ) . Add documentation on replication, permissions, new options, limitations and internals of har. Contributed by mahadev

          People

          • Assignee:
            Mahadev konar
            Reporter:
            Mahadev konar
          • Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development