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https://issues.apache.org/jira/browse/MAPREDUCE-1042?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dick King resolved MAPREDUCE-1042.
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Fix Version/s: 0.22.0
Resolution: Fixed
> rumen should be able to output compressed trace files
> -----------------------------------------------------
>
> Key: MAPREDUCE-1042
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1042
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: tools/rumen
> Reporter: Dick King
> Assignee: Dick King
> Fix For: 0.22.0
>
>
> rumen is used primarily to create job trace files which are then processed by
> other tools.
> These trace files can exceed 100 gigabytes. However, gzip compression
> normally achieves 15:1 compression on these traces.
> I would like to modify rumen so it can output compressed files directly,
> rather than outputting unwieldy uncompressed files and letting me compress it
> later.
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