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From "Pavel Yaskevich (Updated) (JIRA)" <>
Subject [jira] [Updated] (CASSANDRA-3871) Turn compression on by default
Date Wed, 08 Feb 2012 16:34:59 GMT


Pavel Yaskevich updated CASSANDRA-3871:

    Attachment: CASSANDRA-3871-v1.patch

I forgot about CQL, v1 turns compression on by default if CF is created using CQL (cql, cql3)
and also adds a check to 'create columnfamily' and 'alter table' to disable compression if
'compression_parameters:sstable_compression' was set to 'null'.
> Turn compression on by default
> ------------------------------
>                 Key: CASSANDRA-3871
>                 URL:
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Jonathan Ellis
>            Assignee: Pavel Yaskevich
>             Fix For: 1.1
>         Attachments: CASSANDRA-3871-v1.patch, CASSANDRA-3871.patch
> Compression has been available but off by default since 1.0.0.  It's enabled in a lot
of production environments now, with no major problems found.  (Some problems with customizing
the block size were found and fixed in the 1.0 releases.)

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