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Posted to hdfs-dev@hadoop.apache.org by "Hiroshi Ikeda (JIRA)" <ji...@apache.org> on 2014/02/06 07:36:12 UTC

[jira] [Created] (HDFS-5896) DataXceiver and DFSOutputStream call Thread.setName(), which is not thread safe

Hiroshi Ikeda created HDFS-5896:
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             Summary: DataXceiver and DFSOutputStream call Thread.setName(), which is not thread safe
                 Key: HDFS-5896
                 URL: https://issues.apache.org/jira/browse/HDFS-5896
             Project: Hadoop HDFS
          Issue Type: Bug
            Reporter: Hiroshi Ikeda
            Priority: Trivial


org.apache.hadoop.hdfs.server.datanode.DataXceiver and org.apache.hadoop.hdfs.DFSOutputStream renames running threads, but Thread.setName() is not thread safe. Thread.setName() is currently intended to call before running the thread.



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