Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-3239

Use new createSocketAddr API in MRv2 to give better error messages on misconfig

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.0
    • Component/s: mrv2
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      HADOOP-7749 added a NetUtils call which will include the configuration name as part of the exception message. This is handy if you accidentally specify some invalid string, or forget to specify a required parameter. This JIRA is to make MR2 use the new API.

      1. mr-3239.txt
        23 kB
        Todd Lipcon
      2. mr-3239.txt
        24 kB
        Todd Lipcon

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          • Assignee:
            Todd Lipcon
            Reporter:
            Todd Lipcon
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            Dates

            • Created:
              Updated:
              Resolved:

              Development