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Posted to hdfs-issues@hadoop.apache.org by "Staffan Friberg (JIRA)" <ji...@apache.org> on 2015/10/30 22:15:27 UTC

[jira] [Created] (HDFS-9350) Avoid creating temprorary strings in Block.toString() and getBlockName()

Staffan Friberg created HDFS-9350:
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             Summary: Avoid creating temprorary strings in Block.toString() and getBlockName()
                 Key: HDFS-9350
                 URL: https://issues.apache.org/jira/browse/HDFS-9350
             Project: Hadoop HDFS
          Issue Type: Improvement
          Components: performance
    Affects Versions: 2.7.1
            Reporter: Staffan Friberg
            Priority: Minor


Minor change to use StringBuilders directly to avoid creating temporary strings of Long and Block name when doing toString on a Block.



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