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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] [Created] (PIG-3741) Utils.setTmpFileCompressionOnConf can cause side effect for storage=seqfile

Aniket Mokashi created PIG-3741:
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             Summary: Utils.setTmpFileCompressionOnConf can cause side effect for storage=seqfile
                 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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