Details
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Improvement
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Status: Closed
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Major
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Resolution: Fixed
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None
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
Attachments
Issue Links
- blocks
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HIVE-2029 MetaStore ConnectionURL updates need to trigger creation of Default DB if it doesn't exist
- Open
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HIVE-2015 Eliminate bogus Datanucleus.Plugin Bundle ERROR log messages
- Closed
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HIVE-2473 Hive throws an NPE when $HADOOP_HOME points to a tarball install directory that contains a build/ subdirectory.
- Closed
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HIVE-4888 listPartitionsByFilter doesn't support lt/gt/lte/gte
- Resolved
- is depended upon by
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HIVE-2609 NPE when pruning partitions by thrift method get_partitions_by_filter
- Open
- relates to
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HIVE-3632 Upgrade datanucleus to support JDK7
- Closed
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GIRAPH-343 Use published hcatalog jars.
- Resolved