[jira] [Comment Edited] (CASSANDRA-8460) Make it possible to move non-compacting sstables to slow/big storage in DTCS

["Jeff Jirsa (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CASSANDRA-8460?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14698082#comment-14698082 ] 

Jeff Jirsa edited comment on CASSANDRA-8460 at 8/15/15 5:42 AM:
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Patch for trunk https://github.com/jeffjirsa/cassandra/tree/cassandra-8460-trunk

Edit: Cassci doesn't seem happy with this. Failures I'm not seeing on laptop. Will track down and re-push over the weekend. 


was (Author: jjirsa):
Patch for trunk https://github.com/jeffjirsa/cassandra/tree/cassandra-8460-trunk

> Make it possible to move non-compacting sstables to slow/big storage in DTCS
> ----------------------------------------------------------------------------
>
>                 Key: CASSANDRA-8460
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8460
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Marcus Eriksson
>            Assignee: Jeff Jirsa
>              Labels: dtcs
>             Fix For: 3.x
>
>
> It would be nice if we could configure DTCS to have a set of extra data directories where we move the sstables once they are older than max_sstable_age_days. 
> This would enable users to have a quick, small SSD for hot, new data, and big spinning disks for data that is rarely read and never compacted.



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