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From "Xuefu Zhang (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIG-1421) [Zebra] Pig script with Zebra data storage brings down name node due to excessive name node call.
Date Mon, 17 May 2010 17:15:42 GMT
[Zebra] Pig script with Zebra data storage brings down name node due to excessive name node
call.
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                 Key: PIG-1421
                 URL: https://issues.apache.org/jira/browse/PIG-1421
             Project: Pig
          Issue Type: Bug
    Affects Versions: 0.7.0
            Reporter: Xuefu Zhang
            Assignee: Xuefu Zhang
             Fix For: 0.7.0


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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