Hive
  1. Hive
  2. HIVE-2866

Cache local map reduce job errors for additional logging

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.9.0
    • Component/s: Logging
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Using the CachingPrintStream we are storing errors that occur locally in Hive, but because local map reduce jobs are run in a separate JVM we are not storing that occur for these. We can use this same construct to store errors written to the subprocesses error stream. This way, when we log failed queries, these will give us a decent idea of why those queries failed.

      See related issues:
      https://issues.apache.org/jira/browse/HIVE-2832
      https://issues.apache.org/jira/browse/HIVE-2858

        Activity

        Ashutosh Chauhan made changes -
        Status Resolved [ 5 ] Closed [ 6 ]
        Ashutosh Chauhan made changes -
        Fix Version/s 0.9.0 [ 12317742 ]
        Namit Jain made changes -
        Status Patch Available [ 10002 ] Resolved [ 5 ]
        Hadoop Flags Reviewed [ 10343 ]
        Resolution Fixed [ 1 ]
        Kevin Wilfong made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Phabricator made changes -
        Field Original Value New Value
        Attachment HIVE-2866.D2277.1.patch [ 12518125 ]
        Kevin Wilfong created issue -

          People

          • Assignee:
            Kevin Wilfong
            Reporter:
            Kevin Wilfong
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            Watchers:
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            Dates

            • Created:
              Updated:
              Resolved:

              Development