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From "Pradeep Kamath (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (PIG-1245) Remove the connection to namenode in HExecutionEngine.init()
Date Mon, 01 Mar 2010 23:52:06 GMT

     [ https://issues.apache.org/jira/browse/PIG-1245?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Pradeep Kamath resolved PIG-1245.

    Resolution: Invalid

With recent changes, there is no longer a PigContext.connect() call in the backend - hence
there will be no extra connections to namenode through HExecution.init()

> Remove the connection to namenode in HExecutionEngine.init() 
> -------------------------------------------------------------
>                 Key: PIG-1245
>                 URL: https://issues.apache.org/jira/browse/PIG-1245
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: 0.6.0
>            Reporter: Pradeep Kamath
>            Assignee: Pradeep Kamath
>             Fix For: 0.7.0
> PigContext.connect() calls HExecutionEngine.init(). The former is called from the backend
map/reduce tasks in DefaultIndexableLoader used in merge join. It is not clear that a connection
to the namenode is required in HExecutionEngine.init().

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