[ 
https://issues.apache.org/jira/browse/CASSANDRA-8460?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16414966#comment-16414966
 ] 

Ben Slater commented on CASSANDRA-8460:
---------------------------------------

OK. Talking to Lerh, his code his just about at the point where we can do some 
initial benchmarking so we'll run some tests to compare the two approaches and 
report what we get.

> 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: Lerh Chuan Low
>            Priority: Major
>              Labels: doc-impacting, dtcs
>             Fix For: 4.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.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to