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From "Santhosh Srinivasan (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIG-660) Integration with Hadoop 0.20
Date Mon, 09 Feb 2009 17:20:59 GMT
Integration with Hadoop 0.20

                 Key: PIG-660
                 URL: https://issues.apache.org/jira/browse/PIG-660
             Project: Pig
          Issue Type: Bug
          Components: impl
    Affects Versions: types_branch
         Environment: Hadoop 0.20
            Reporter: Santhosh Srinivasan
             Fix For: 0.1.0

With Hadoop 0.20, it will be possible to query the status of each map and reduce in a map
reduce job. This will allow better error reporting. Some of the other items that could be
on Hadoop's feature requests/bugs are documented here for tracking.

1. Hadoop should return objects instead of strings when exceptions are thrown
2. The JobControl should handle all exceptions and report them appropriately. For example,
when the JobControl fails to launch jobs, it should handle exceptions appropriately and should
support APIs that query this state, i.e., failure to launch jobs.

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