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  1. Pig
  2. PIG-1421

[Zebra] Pig script with Zebra data storage brings down name node due to excessive name node call.

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.7.0
    • Fix Version/s: 0.7.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Because Pig call setLocation() on LoadFunc API on both frontent and backend, and Zebra makes name node access in its implementation, name node becomes irresponsive because of the number of name node calls.

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            • Assignee:
              xuefuz Xuefu Zhang
              Reporter:
              xuefuz Xuefu Zhang
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              • Created:
                Updated:
                Resolved: