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  1. Hive
  2. HIVE-4807

Hive metastore hangs

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.8.0, 0.9.0, 0.10.0, 0.11.0
    • 0.12.0
    • Metastore
    • None

    Description

      Hive metastore hangs (does not accept any new connections) due to a bug in DBCP. The root cause analysis is here https://issues.apache.org/jira/browse/DBCP-398. The fix is to change Hive connection pool to BoneCP which is natively supported by DataNucleus.

      Attachments

        1. Hive-4807.2.patch
          4 kB
          Sarvesh Sakalanaga
        2. Hive-4807.1.patch
          3 kB
          Sarvesh Sakalanaga
        3. Hive-4807.0.patch
          1 kB
          Sarvesh Sakalanaga

        Issue Links

          breaks

          Bug - A problem which impairs or prevents the functions of the product. HIVE-4996 unbalanced calls to openTransaction/commitTransaction

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-6170 Upgrade to the latest version of bonecp

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. HIVE-4840 Fix eclipse template classpath to include the BoneCP lib

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Closed

          Activity

            People

              sarvesh.sn Sarvesh Sakalanaga
              sarvesh.sn Sarvesh Sakalanaga
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              Dates

                Created:
                Updated:
                Resolved: