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From "Matteo Bertozzi (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-11993) Expose the set of tables available in TableStateManager
Date Tue, 16 Sep 2014 18:58:34 GMT
Matteo Bertozzi created HBASE-11993:
---------------------------------------

             Summary: Expose the set of tables available in TableStateManager
                 Key: HBASE-11993
                 URL: https://issues.apache.org/jira/browse/HBASE-11993
             Project: HBase
          Issue Type: Improvement
          Components: master
    Affects Versions: 2.0.0
            Reporter: Matteo Bertozzi
            Assignee: Matteo Bertozzi
            Priority: Trivial
             Fix For: 2.0.0
         Attachments: HBASE-11993-v0.patch

TableStateManager has the full set of TableNames already in memory,
we should expose the set of table names and use it instead of going to query the fs descriptors.

(Is there any reason why we don't have the descriptors in-memory too? saving memory with tons
of tables? do we even support tons of tables?)



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