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Posted to dev@hbase.apache.org by "Nicolas Liochon (JIRA)" <ji...@apache.org> on 2013/10/31 17:51:17 UTC

[jira] [Created] (HBASE-9868) Remove some array copy, especially around protobuf

Nicolas Liochon created HBASE-9868:
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             Summary: Remove some array copy, especially around protobuf
                 Key: HBASE-9868
                 URL: https://issues.apache.org/jira/browse/HBASE-9868
             Project: HBase
          Issue Type: Bug
          Components: Client, Protobufs
    Affects Versions: 0.96.0, 0.98.0
            Reporter: Nicolas Liochon
            Assignee: Nicolas Liochon
             Fix For: 0.98.0, 0.96.1
         Attachments: 9868.v1.patch

Profiling the client shows that we're spending some time in array copy (10% of the code execution, 3% of the total time) in some array copy that we can avoid.



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