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  1. Hadoop Map/Reduce
  2. MAPREDUCE-1114

Speed up ivy resolution in builds with clever caching

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Won't Fix
    • Affects Version/s: 0.22.0
    • Fix Version/s: None
    • Component/s: build
    • Labels:
      None

      Description

      An awful lot of time is spent in the ivy:resolve parts of the build, even when all of the dependencies have been fetched and cached. Profiling showed this was in XML parsing. I have a sort-of-ugly hack which speeds up incremental compiles (and more importantly "ant test") significantly using some ant macros to cache the resolved classpaths.

        Attachments

        1. mapreduce-1114.txt
          23 kB
          Todd Lipcon
        2. mapreduce-1114.txt
          19 kB
          Todd Lipcon
        3. mapreduce-1114.txt
          23 kB
          Todd Lipcon

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              • Assignee:
                tlipcon Todd Lipcon
                Reporter:
                tlipcon Todd Lipcon
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                • Created:
                  Updated:
                  Resolved: