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Posted to commits@cassandra.apache.org by "Benedict (JIRA)" <ji...@apache.org> on 2014/02/22 12:33:19 UTC

[jira] [Created] (CASSANDRA-6755) Minimise extraction of CellName components

Benedict created CASSANDRA-6755:
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             Summary: Minimise extraction of CellName components
                 Key: CASSANDRA-6755
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6755
             Project: Cassandra
          Issue Type: Improvement
            Reporter: Benedict
            Assignee: Benedict
            Priority: Minor
             Fix For: 2.1 beta2


As discussed in CASSANDRA-6694, to reduce temporary garbage generation we should minimise the incidence of CellName component extraction. The biggest win will be to perform comparisons on Cell where possible, instead of CellName, so that Native*Cell can use its extra information to avoid creating any ByteBuffer objects



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