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  1. Hadoop Map/Reduce
  2. MAPREDUCE-1817

JT and TT should not have to match build versions

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Not A Problem
    • Affects Version/s: 0.20.1, 0.20.2, 0.20.3, 0.21.0, 0.22.0
    • Fix Version/s: 0.22.0
    • Component/s: tasktracker
    • Labels:
      None

      Description

      TaskTracker#offerService checks for a match with the JT VersionInfo#getBuildVersion, and fails if they are the same version but happen to be built at a different time of day. It seems like the correct test is VersionInfo#getRevision. fwiw the NN and DN do not have to match build versions.

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            • Assignee:
              Unassigned
              Reporter:
              eli Eli Collins
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              • Created:
                Updated:
                Resolved: