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  1. Hadoop HDFS
  2. HDFS-11326

FSNamesystem closeFileCommitBlocks block FSNamesystem Ops

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Critical
    • Resolution: Unresolved
    • Affects Version/s: 2.2.0
    • Fix Version/s: None
    • Component/s: namenode
    • Labels:
      None
    • Environment:

      CentOS 6.5 Hadoop-2.2.0

      Description

      Seems like String src = leaseManager.findPath(pendingFile); cause to much time hold the write lock.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. HDFS-5790 LeaseManager.findPath is very slow when many leases need recovery

          • Major - Major loss of function.
          • Closed

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              • Assignee:
                Unassigned
                Reporter:
                piaoyu zhang zhangyubiao
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                Dates

                • Created:
                  Updated: