Uploaded image for project: 'Hive'
  1. Hive
  2. HIVE-15679

Some metastore metrics always contains column=null (write_column_statistics, write_partition_column_statistics)

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Trivial
    • Resolution: Fixed
    • Affects Version/s: 2.1.1, 2.2.0
    • Fix Version/s: 2.3.0
    • Component/s: Metastore

      Description

      HIVE-14764 refactored the metrics start functions outside the for loop. This caused that the colName is always null in this case.

      We should remove these extra elements, since they provide no extra information.

        Attachments

        1. HIVE-15679.patch
          1 kB
          Peter Vary

          Issue Links

          is broken by

          Bug - A problem which impairs or prevents the functions of the product. HIVE-14764 Enabling "hive.metastore.metrics.enabled" throws OOM in HiveMetastore

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

            Activity

              People

              • Assignee:
                pvary Peter Vary
                Reporter:
                pvary Peter Vary
              • Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: