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https://issues.apache.org/jira/browse/CASSANDRA-47?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13071795#comment-13071795
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Jonathan Ellis commented on CASSANDRA-47:
-----------------------------------------

bq. we can also have a compression flag and latter add a compression_options 
(as we do for the compaction_strategy)

True -- I'd rather make it even more like compaction/replication strategies, 
and have a compression_class as the "primary" setting (null for none) and 
compression_options for tuning.

> SSTable compression
> -------------------
>
>                 Key: CASSANDRA-47
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-47
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: Core
>            Reporter: Jonathan Ellis
>            Assignee: Pavel Yaskevich
>              Labels: compression
>             Fix For: 1.0
>
>         Attachments: CASSANDRA-47-v2.patch, CASSANDRA-47-v3-rebased.patch, 
> CASSANDRA-47-v3.patch, CASSANDRA-47-v4.patch, CASSANDRA-47.patch, 
> snappy-java-1.0.3-rc4.jar
>
>
> We should be able to do SSTable compression which would trade CPU for I/O 
> (almost always a good trade).

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