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Posted to commits@cassandra.apache.org by "J.B. Langston (JIRA)" <ji...@apache.org> on 2015/02/03 20:12:44 UTC

[jira] [Created] (CASSANDRA-8730) Optimize UUIDType comparisons

J.B. Langston created CASSANDRA-8730:
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             Summary: Optimize UUIDType comparisons
                 Key: CASSANDRA-8730
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8730
             Project: Cassandra
          Issue Type: Bug
            Reporter: J.B. Langston
            Assignee: Benedict


Compaction is slow on tables using compound keys containing UUIDs due to being CPU bound by key comparison.  [~benedict] said he sees some easy optimizations that could be made for UUID comparison.



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