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  1. Hadoop HDFS
  2. HDFS-1258

Clearing namespace quota on "/" corrupts FS image

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    • Hadoop Flags:
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      Description

      The HDFS root directory starts out with a default namespace quota of Integer.MAX_VALUE. If you clear this quota (using "hadoop dfsadmin -clrQuota /"), the fsimage gets corrupted immediately. Subsequent 2NN rolls will fail, and the NN will not come back up from a restart.

        Attachments

        1. clear-quota.patch
          2 kB
          Aaron T. Myers
        2. clear-quota.patch
          2 kB
          Aaron T. Myers
        3. clear-quota-0.20.patch
          2 kB
          Aaron T. Myers
        4. clear-quota-0.21.patch
          2 kB
          Aaron T. Myers

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              • Assignee:
                atm Aaron T. Myers
                Reporter:
                atm Aaron T. Myers
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                • Created:
                  Updated:
                  Resolved: