Uploaded image for project: 'Hive'
  1. Hive
  2. HIVE-2866

Cache local map reduce job errors for additional logging

Log workAgile BoardRank to TopRank to BottomBulk Copy AttachmentsBulk Move AttachmentsVotersWatch issueWatchersCreate sub-taskConvert to sub-taskMoveLinkCloneLabelsUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.9.0
    • Logging
    • None
    • 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

      Attachments

        Activity

          This comment will be Viewable by All Users Viewable by All Users
          Cancel

          People

            kevinwilfong Kevin Wilfong Assign to me
            kevinwilfong Kevin Wilfong
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment