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  1. IMPALA
  2. IMPALA-10706

Get rid of metastoreAccessLock_ in TableLoader

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    • Improvement
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • None
    • None
    • Catalog
    • ghx-label-1

    Description

      https://github.com/apache/impala/blob/9c38568657d62b6f6d7b10aa1c721ba843374dd8/fe/src/main/java/org/apache/impala/catalog/TableLoader.java#L68 has a synchronized block for metastore access which seems unnecessary anymore and should be removed.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-5457 Concurrent calls to getTable() result in: MetaException: org.datanucleus.exceptions.NucleusException: Invalid index 1 for DataStoreMapping. NucleusException: Invalid index 1 for DataStoreMapping

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

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              Unassigned Unassigned
              vihangk1 Vihang Karajgaonkar
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                Created:
                Updated: