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https://issues.apache.org/jira/browse/HADOOP-1851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12530664
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acmurthy edited comment on HADOOP-1851 at 9/27/07 7:24 AM:
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Umm... clearly (as-per the new way) {set|get}CompressorClass belongs to the
{{OutputFormatBase}}, does it mean I should put {set|get}CompressionType in
{{SequenceFileOutputFormat}}? Yep, it makes sense only for {SequenceFile}s...
equivalently I can move both set of apis, {set|get}CompressorClass &
{set|get}CompressionType to JobConf.
Thoughts? Doug?
was (Author: acmurthy):
Umm... clearly (as-per the new way) {set|get}CompressorClass belongs to the
{{OutputFormatBase}}, does it mean I should put {set|get}CompressionType there
too? Yep, it makes sense only for {SequenceFile}s... equivalently I can move
both set of apis, {set|get}CompressorClass & {set|get}CompressionType to
JobConf.
Thoughts? Doug?
> Map output compression codec cannot be set independently of job output
> compression codec
> ----------------------------------------------------------------------------------------
>
> Key: HADOOP-1851
> URL: https://issues.apache.org/jira/browse/HADOOP-1851
> Project: Hadoop
> Issue Type: Bug
> Components: mapred
> Affects Versions: 0.14.1
> Reporter: Riccardo
> Assignee: Arun C Murthy
>
> The property "mapred.output.compression.codec" is used when setting and
> getting the map output compression codec in JobConf, thus making it
> impossible to use a different codec for map outputs and overall job outputs.
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