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From "Laukik Chitnis (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIG-322) Same job name used for a series of map-reduce jobs
Date Thu, 17 Jul 2008 01:10:31 GMT
Same job name used for a series of map-reduce jobs
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                 Key: PIG-322
                 URL: https://issues.apache.org/jira/browse/PIG-322
             Project: Pig
          Issue Type: Improvement
            Reporter: Laukik Chitnis
            Priority: Minor


The only job name used for a series of map-reduce jobs is the one before STORE, even if SET
job.name is used multiple number of times. Though it is known that there exists no direct
mapping between (a set of) pig statements and the map-reduce jobs, and Pig tries to optimize
the number of map-reduce jobs, having the ability to have different names for the map-reduce
jobs triggered by Pig is a useful feature that allows better tracking.

If no job.name is SET, may be Pig can tag along a count in the name, instead of the default
"PigLatin:DefaultJobName"

The issue of associating a name explicitly SET by the user with a map-reduce job can be more
tricky though when the name is set multiple times.


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