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Posted to dev@pig.apache.org by "Aniket Mokashi (JIRA)" <ji...@apache.org> on 2014/02/03 08:32:08 UTC

[jira] [Updated] (PIG-3741) Utils.setTmpFileCompressionOnConf can cause side effect for SequenceFileInterStorage

     [ https://issues.apache.org/jira/browse/PIG-3741?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aniket Mokashi updated PIG-3741:
--------------------------------

    Summary: Utils.setTmpFileCompressionOnConf can cause side effect for SequenceFileInterStorage  (was: Utils.setTmpFileCompressionOnConf can cause side effect for storage=seqfile)

> Utils.setTmpFileCompressionOnConf can cause side effect for SequenceFileInterStorage
> ------------------------------------------------------------------------------------
>
>                 Key: PIG-3741
>                 URL: https://issues.apache.org/jira/browse/PIG-3741
>             Project: Pig
>          Issue Type: Bug
>            Reporter: Aniket Mokashi
>             Fix For: 0.12.1
>
>
> Currently, Utils.setTmpFileCompressionOnConf(pigContext, conf); is invoked for every job. In case of Seqfile, this api sets mapreduce params on conf to assist SequenceFileInterStorage. However, as a side effect, this might change the behavior of other storers due to these mapred properties. This api should only be called for jobs with intermediate storage.



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