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  1. Hadoop HDFS
  2. HDFS-7194

Fix findbugs "inefficient new String constructor" warning in DFSClient#PATH

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Details

    • Bug
    • Status: Closed
    • Trivial
    • Resolution: Fixed
    • None
    • 2.7.0
    • None
    • None

    Description

      In recent PreCommit-HDFS-Build, 8325, 8324, 8323 etc, there is a findbugs warning:

      Code	Warning
Dm	org.apache.hadoop.hdfs.DFSClient.<static initializer for DFSClient>() invokes inefficient new String(String) constructor

      Attachments

        1. HDFS-7194.002.patch
          0.9 kB
          Yongjun Zhang
        2. HDFS-7194.001.patch
          2 kB
          Yongjun Zhang

        Issue Links

          is broken by

          Sub-task - The sub-task of the issue HDFS-7055 Add tracing to DFSInputStream

          • Major - Major loss of function.
          • Closed
          is related to

          Bug - A problem which impairs or prevents the functions of the product. HDFS-7169 Fix a findbugs warning in ReplaceDatanodeOnFailure

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Activity

            People

              yzhangal Yongjun Zhang
              yzhangal Yongjun Zhang
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              Dates

                Created:
                Updated:
                Resolved: