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https://issues.apache.org/jira/browse/HBASE-14323?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14717298#comment-14717298
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stack commented on HBASE-14323:
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Thanks for having a go at this [~aoxiang]. Nice.
How I read the above? Encoding takes twice as long as non-decoded with savings
of 20% in size but compression takes 16x with savings of 40%? Encoding only
works on key so if values are big, the savings will be smaller. You have notion
why the compression takes so long? Extra buffer allocations? Should we look
into why compression is so slow? Thanks.
> Encoding rpc payload instead of compression
> -------------------------------------------
>
> Key: HBASE-14323
> URL: https://issues.apache.org/jira/browse/HBASE-14323
> Project: HBase
> Issue Type: New Feature
> Reporter: binlijin
> Attachments: HBASE-14323-test.patch
>
>
> Current HFile block support both encoding and compression, but rpc support
> only compression and it is slow. If we add encoding in rpc we can slow a
> little but may use much less network.
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