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  1. Hadoop HDFS
  2. HDFS-7532

dncp_block_verification.log.prev too large

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      Hi,

      Using hadoop version : Hadoop 2.0.0-cdh4.7.0

      can see on one datanode, dncp_block_verification.log.prev is too large.

      Is it safe to delete this file?

      -rw-r--r-- 1 hdfs hdfs 1166438426181 Oct 31 09:34 dncp_block_verification.log.prev
      -rw-r--r-- 1 hdfs hdfs     138576163 Dec 15 22:16 dncp_block_verification.log.curr
      

      This is similar to HDFS-6114 but that is for dncp_block_verification.log.curr file.

      Thanks,
      Arti Wadhwani

        Issue Links

          Activity

          Hide
          qwertymaniac Harsh J added a comment -

          Should be eventually fixed via HDFS-7430.

          Yes, you may shutdown the affected DN temporarily, delete these files and start it back up.

          Show
          qwertymaniac Harsh J added a comment - Should be eventually fixed via HDFS-7430 . Yes, you may shutdown the affected DN temporarily, delete these files and start it back up.
          Hide
          arti.wadhwani Arti Wadhwani added a comment -

          thanks Harsh!

          Show
          arti.wadhwani Arti Wadhwani added a comment - thanks Harsh!

            People

            • Assignee:
              Unassigned
              Reporter:
              arti.wadhwani Arti Wadhwani
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              Dates

              • Created:
                Updated:
                Resolved:

                Development