Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-5049

CombineFileInputFormat counts all compressed files non-splitable

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 1.1.1
    • Fix Version/s: 1.2.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      In branch-1, CombineFileInputFormat doesn't take SplittableCompressionCodec into account and thinks that all compressible input files aren't splittable. This is a regression from when handling for non-splitable compression codecs was originally added in MAPREDUCE-1597, and seems to have somehow gotten in when the code was pulled from 0.22 to branch-1.

        Activity

        Hide
        Hadoop QA added a comment -

        -1 overall. Here are the results of testing the latest attachment
        http://issues.apache.org/jira/secure/attachment/12572258/MAPREDUCE-5049.patch
        against trunk revision .

        -1 patch. The patch command could not apply the patch.

        Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/3388//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/12572258/MAPREDUCE-5049.patch against trunk revision . -1 patch . The patch command could not apply the patch. Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/3388//console This message is automatically generated.
        Hide
        Tom White added a comment -

        +1

        Show
        Tom White added a comment - +1
        Hide
        Alejandro Abdelnur added a comment -

        Thanks Sandy. Thanks Tom for reviewing. Committed to branch-1.

        Show
        Alejandro Abdelnur added a comment - Thanks Sandy. Thanks Tom for reviewing. Committed to branch-1.
        Hide
        Matt Foley added a comment -

        Closed upon release of Hadoop 1.2.0.

        Show
        Matt Foley added a comment - Closed upon release of Hadoop 1.2.0.

          People

          • Assignee:
            Sandy Ryza
            Reporter:
            Sandy Ryza
          • Votes:
            0 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development