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https://issues.apache.org/jira/browse/PIG-3017?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13487127#comment-13487127
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Prashant Kommireddi commented on PIG-3017:
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Hey Jon, out of curiosity - have you done any comparison between object sizes
before and after this patch, and also comparisons w.r.t time? Just trying to
understand if Deflater.BEST_COMPRESSION is the ideal choice.
> Pig's object serialization should use compression
> -------------------------------------------------
>
> Key: PIG-3017
> URL: https://issues.apache.org/jira/browse/PIG-3017
> Project: Pig
> Issue Type: Bug
> Reporter: Jonathan Coveney
> Assignee: Jonathan Coveney
> Fix For: 0.12
>
> Attachments: PIG-3017-0.patch
>
>
> We have run into cases of very large JobConf objects, and part of this is the
> fact that serialized objects are quite large. There is no reason not to use
> compression here, and ratios should be quite high.
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