Uploaded image for project: 'Hive'
  1. Hive
  2. HIVE-20041

ResultsCache: Improve logging for concurrent queries

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

    Description

      The logging for QueryResultsCache ends up printing information without context, like 

      2018-06-30T17:48:45,502  INFO [HiveServer2-Background-Pool: Thread-166] results.QueryResultsCache: Waiting on pending cacheEntry

      2018-06-30T17:50:17,963  INFO [HiveServer2-Background-Pool: Thread-145] ql.Driver: savedToCache: true

      The previous lines for this are in DEBUG level, so the logging ends up being useless at INFO level to debug.

      Attachments

        1. HIVE-20041.01.patch
          2 kB
          László Bodor
        2. HIVE-20041.02.patch
          2 kB
          László Bodor
        3. HIVE-20041.03.patch
          2 kB
          László Bodor
        4. HIVE-20041.04.patch
          2 kB
          László Bodor
        5. HIVE-20041.05.patch
          2 kB
          László Bodor

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

          People

            abstractdog László Bodor Assign to me
            gopalv Gopal Vijayaraghavan
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment