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Posted to mapreduce-issues@hadoop.apache.org by "Karthik Kambatla (JIRA)" <ji...@apache.org> on 2013/11/12 23:56:19 UTC
[jira] [Updated] (MAPREDUCE-5618) Allow setting lineage information
[ https://issues.apache.org/jira/browse/MAPREDUCE-5618?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Karthik Kambatla updated MAPREDUCE-5618:
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Summary: Allow setting lineage information (was: Make applicationType pluggable)
> Allow setting lineage information
> ---------------------------------
>
> Key: MAPREDUCE-5618
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5618
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: mr-am
> Affects Versions: 2.2.0
> Reporter: Karthik Kambatla
> Assignee: Karthik Kambatla
>
> MR AM sets the applicationType to be "MAPREDUCE". Downstream projects like Pig, Hive, Oozie might want to set this to a different value for their error-handling, query-tracking etc. Making this pluggable should help this cause.
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