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  1. Hive
  2. HIVE-2084

Upgrade datanucleus from 2.0.3 to a more recent version (3.?)

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.12.0
    • Metastore

    Description

      It seems the datanucleus 2.2.3 does a better join in caching. The time it takes to get the same set of partition objects takes about 1/4 of the time it took for the first time. While with 2.0.3, it took almost the same amount of time in the second execution. We should retest the test case mentioned in HIVE-1853, HIVE-1862.

      Attachments

        1. HIVE-2084.patch
          6 kB
          Ning Zhang
        2. HIVE-2084.1.patch.txt
          3 kB
          Carl Steinbach
        3. HIVE-2084.2.patch.txt
          5 kB
          Sushanth Sowmyan
        4. ASF.LICENSE.NOT.GRANTED--HIVE-2084.D2397.1.patch
          5 kB
          Phabricator
        5. HIVE-2084.D5685.1.patch
          6 kB
          Phabricator

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. HIVE-2029 MetaStore ConnectionURL updates need to trigger creation of Default DB if it doesn't exist

          • Major - Major loss of function.
          • Open

          Bug - A problem which impairs or prevents the functions of the product. HIVE-2015 Eliminate bogus Datanucleus.Plugin Bundle ERROR log messages

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. HIVE-2473 Hive throws an NPE when $HADOOP_HOME points to a tarball install directory that contains a build/ subdirectory.

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-4888 listPartitionsByFilter doesn't support lt/gt/lte/gte

          • Major - Major loss of function.
          • Resolved
          is depended upon by

          Bug - A problem which impairs or prevents the functions of the product. HIVE-2609 NPE when pruning partitions by thrift method get_partitions_by_filter

          • Major - Major loss of function.
          • Open
          relates to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-3632 Upgrade datanucleus to support JDK7

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. GIRAPH-343 Use published hcatalog jars.

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              sushanth Sushanth Sowmyan
              nzhang Ning Zhang
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              Dates

                Created:
                Updated:
                Resolved: