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From "Johan Oskarsson (JIRA)" <j...@apache.org>
Subject [jira] Created: (CASSANDRA-420) Improve performance of BinaryMemtable sort phase
Date Thu, 03 Sep 2009 09:04:32 GMT
Improve performance of BinaryMemtable sort phase
------------------------------------------------

                 Key: CASSANDRA-420
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-420
             Project: Cassandra
          Issue Type: Improvement
    Affects Versions: 0.5
            Reporter: Johan Oskarsson
            Priority: Minor
             Fix For: 0.5


The BinaryMemtable sorts an array of decorated keys. There are a lot of string operations
and object allocation in the comparator that could be avoided to improve performance..

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