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  1. Hadoop HDFS
  2. HDFS-8879

Quota by storage type usage incorrectly initialized upon namenode restart

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.7.0
    • 2.8.0, 2.7.2, 3.0.0-alpha1
    • namenode
    • None
    • Reviewed

    Description

      This was found by Kihwal Lee as part of HDFS-8865 work in this comment.

      The unit test testQuotaByStorageTypePersistenceInFsImage/testQuotaByStorageTypePersistenceInFsEdit failed to detect this because they were using an obsolete
      FsDirectory instance. Once added the highlighted line below, the issue can be reproed.

      ++++>fsdir = cluster.getNamesystem().getFSDirectory();
      INode testDirNodeAfterNNRestart = fsdir.getINode4Write(testDir.toString());
      

      Attachments

        1. HDFS-8879.01.patch
          3 kB
          Xiaoyu Yao

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            xyao Xiaoyu Yao
            kihwal Kihwal Lee
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            Dates

              Created:
              Updated:
              Resolved:

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