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  1. Hadoop HDFS
  2. HDFS-13530

NameNode: Fix NullPointerException when getQuotaUsageInt() invoked

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • None
    • None
    • federation, namenode
    • None

    Description

      If the directory is nonexistent, getQuotaUsage rpc call will run into 

      NullPointerException throwed by

      FSDirStatAndListingOp.getQuotaUsageInt() .

      I think FSDirStatAndListingOp.getQuotaUsageInt() should throw FileNotFoundException when the directory is nonexistent.

      Attachments

        1. HDFS-13530.001.patch
          2 kB
          liuhongtong

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. HDFS-13816 dfs.getQuotaUsage() throws NPE on non-existent dir instead of FileNotFoundException

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              liuhongtong liuhongtong
              liuhongtong liuhongtong
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              Dates

                Created:
                Updated:
                Resolved: