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  1. Hadoop Common
  2. HADOOP-12252

LocalDirAllocator should not throw NPE with empty string configuration.

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Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 2.8.0, 3.0.0-alpha1
    • fs
    • None

    Description

      LocalDirAllocator should not throw NPE with empty string configuration. When an empty string is configured, LocalDirAllocator will throw NPE. It will be better to throw IOException instead of NPE.

      Attachments

        1. HADOOP-12252.000.patch
          3 kB
          Zhihai Xu

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-8436 NPE In getLocalPathForWrite ( path, conf ) when the required context item is not configured

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. YARN-3925 ContainerLogsUtils#getContainerLogFile fails to read container log files from full disks.

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Activity

            People

              zxu Zhihai Xu
              zxu Zhihai Xu
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              Dates

                Created:
                Updated:
                Resolved: