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Posted to hdfs-dev@hadoop.apache.org by "Attila Doroszlai (Jira)" <ji...@apache.org> on 2019/11/11 07:36:00 UTC

[jira] [Created] (HDDS-2458) Avoid list copy in ChecksumData

Attila Doroszlai created HDDS-2458:
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             Summary: Avoid list copy in ChecksumData
                 Key: HDDS-2458
                 URL: https://issues.apache.org/jira/browse/HDDS-2458
             Project: Hadoop Distributed Data Store
          Issue Type: Improvement
          Components: Ozone Datanode
            Reporter: Attila Doroszlai
            Assignee: Attila Doroszlai


{{ChecksumData}} is initially created with empty list of checksums, then it is updated with computed checksums, copying the list.  The computed list can be set directly.



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