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Posted to issues@impala.apache.org by "Dimitris Tsirogiannis (JIRA)" <ji...@apache.org> on 2017/05/10 17:09:04 UTC

[jira] [Created] (IMPALA-5299) Improve catalog scalability and large catalog handling

Dimitris Tsirogiannis created IMPALA-5299:
---------------------------------------------

             Summary: Improve catalog scalability and large catalog handling
                 Key: IMPALA-5299
                 URL: https://issues.apache.org/jira/browse/IMPALA-5299
             Project: IMPALA
          Issue Type: Improvement
          Components: Catalog
            Reporter: Dimitris Tsirogiannis
            Assignee: Dimitris Tsirogiannis
            Priority: Critical


Umbrella JIRA to track a number of improvements in the Catalog server:
* Reduce memory usage
* Improve scalability/performance
* Fix concurrency issues



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