Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-465

Deprecate org.apache.hadoop.mapred.lib.MultithreadedMapRunner

    Details

    • Type: Improvement Improvement
    • Status: Resolved
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.20.1
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Deprecate org.apache.hadoop.mapred.lib.MultithreadedMapRunner to use org.apache.hadoop.mapreduce.lib.MultithreadedMapRunner

      1. patch-6023.txt
        8 kB
        Amareshwari Sriramadasu
      2. patch-465-0.20.txt
        6 kB
        Amareshwari Sriramadasu
      3. patch-465.txt
        6 kB
        Amareshwari Sriramadasu

        Activity

        Hide
        Sharad Agarwal added a comment -

        Committed the bug fix to branch 0.20 as well.

        Show
        Sharad Agarwal added a comment - Committed the bug fix to branch 0.20 as well.
        Hide
        Amareshwari Sriramadasu added a comment -

        Patch for 0.20.1 without the deprecation.
        TestMultithreadedMapper passed on 0.20.1 as well

        Show
        Amareshwari Sriramadasu added a comment - Patch for 0.20.1 without the deprecation. TestMultithreadedMapper passed on 0.20.1 as well
        Hide
        Hudson added a comment -

        Integrated in Hadoop-Mapreduce-trunk #15 (See http://hudson.zones.apache.org/hudson/job/Hadoop-Mapreduce-trunk/15/)

        Show
        Hudson added a comment - Integrated in Hadoop-Mapreduce-trunk #15 (See http://hudson.zones.apache.org/hudson/job/Hadoop-Mapreduce-trunk/15/ )
        Hide
        Sharad Agarwal added a comment -

        I committed this. Thanks Amareshwari.

        Show
        Sharad Agarwal added a comment - I committed this. Thanks Amareshwari.
        Hide
        Amareshwari Sriramadasu added a comment -

        test-patch result:

             [exec]
             [exec] +1 overall.
             [exec]
             [exec]     +1 @author.  The patch does not contain any @author tags.
             [exec]
             [exec]     +1 tests included.  The patch appears to include 3 new or modified tests.
             [exec]
             [exec]     +1 javadoc.  The javadoc tool did not generate any warning messages.
             [exec]
             [exec]     +1 javac.  The applied patch does not increase the total number of javac compiler warnings.
             [exec]
             [exec]     +1 findbugs.  The patch does not introduce any new Findbugs warnings.
             [exec]
             [exec]     +1 release audit.  The applied patch does not increase the total number of release audit warnings.
             [exec]
             [exec]
        

        TestMultithreadedMapper ran on my machine

        Show
        Amareshwari Sriramadasu added a comment - test-patch result: [exec] [exec] +1 overall. [exec] [exec] +1 @author. The patch does not contain any @author tags. [exec] [exec] +1 tests included. The patch appears to include 3 new or modified tests. [exec] [exec] +1 javadoc. The javadoc tool did not generate any warning messages. [exec] [exec] +1 javac. The applied patch does not increase the total number of javac compiler warnings. [exec] [exec] +1 findbugs. The patch does not introduce any new Findbugs warnings. [exec] [exec] +1 release audit. The applied patch does not increase the total number of release audit warnings. [exec] [exec] TestMultithreadedMapper ran on my machine
        Hide
        Amareshwari Sriramadasu added a comment -

        Attaching patch updated with trunk. Optimized the testcase.

        Show
        Amareshwari Sriramadasu added a comment - Attaching patch updated with trunk. Optimized the testcase.
        Hide
        Amareshwari Sriramadasu added a comment -

        ant test passed on my machine

        Show
        Amareshwari Sriramadasu added a comment - ant test passed on my machine
        Hide
        Amareshwari Sriramadasu added a comment -

        test-format

             [exec]
             [exec] +1 overall.
             [exec]
             [exec]     +1 @author.  The patch does not contain any @author tags.
             [exec]
             [exec]     +1 tests included.  The patch appears to include 3 new or modified tests.
             [exec]
             [exec]     +1 javadoc.  The javadoc tool did not generate any warning messages.
             [exec]
             [exec]     +1 javac.  The applied patch does not increase the total number of javac compiler warnings.
             [exec]
             [exec]     +1 findbugs.  The patch does not introduce any new Findbugs warnings.
             [exec]
             [exec]     +1 Eclipse classpath. The patch retains Eclipse classpath integrity.
             [exec]
             [exec]     +1 release audit.  The applied patch does not increase the total number of release audit warnings.
             [exec]
        
        Show
        Amareshwari Sriramadasu added a comment - test-format [exec] [exec] +1 overall. [exec] [exec] +1 @author. The patch does not contain any @author tags. [exec] [exec] +1 tests included. The patch appears to include 3 new or modified tests. [exec] [exec] +1 javadoc. The javadoc tool did not generate any warning messages. [exec] [exec] +1 javac. The applied patch does not increase the total number of javac compiler warnings. [exec] [exec] +1 findbugs. The patch does not introduce any new Findbugs warnings. [exec] [exec] +1 Eclipse classpath. The patch retains Eclipse classpath integrity. [exec] [exec] +1 release audit. The applied patch does not increase the total number of release audit warnings. [exec]
        Hide
        Amareshwari Sriramadasu added a comment -

        Patch deprecates org.apache.hadoop.mapred.lib.MultithreadedMapRunner to use org.apache.hadoop.mapreduce.lib.map.MultithreadedMapper.
        Fixed minor bugs in MultithreadedMapper. Also added testcase for MultithreadedMapper.

        Show
        Amareshwari Sriramadasu added a comment - Patch deprecates org.apache.hadoop.mapred.lib.MultithreadedMapRunner to use org.apache.hadoop.mapreduce.lib.map.MultithreadedMapper. Fixed minor bugs in MultithreadedMapper. Also added testcase for MultithreadedMapper.

          People

          • Assignee:
            Amareshwari Sriramadasu
            Reporter:
            Amareshwari Sriramadasu
          • Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development