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Posted to dev@hive.apache.org by "Mithun Radhakrishnan (JIRA)" <ji...@apache.org> on 2015/02/10 01:19:37 UTC

[jira] [Created] (HIVE-9629) HCatClient.dropPartitions() needs speeding up.

Mithun Radhakrishnan created HIVE-9629:
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             Summary: HCatClient.dropPartitions() needs speeding up.
                 Key: HIVE-9629
                 URL: https://issues.apache.org/jira/browse/HIVE-9629
             Project: Hive
          Issue Type: Bug
          Components: HCatalog, Metastore
            Reporter: Mithun Radhakrishnan
            Assignee: Mithun Radhakrishnan


This is an über JIRA for the work required to speed up HCatClient.dropPartitions().

As it stands right now, {{dropPartitions()}} is slow because it takes N thrift-calls to drop N partitions, and attempts to store all N partitions in memory while it executes.



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