You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@usergrid.apache.org by "Jeffrey (JIRA)" <ji...@apache.org> on 2016/02/02 23:23:39 UTC

[jira] [Commented] (USERGRID-923) Test performance/feasibility of compression in cassandra, combined with rowcaching

    [ https://issues.apache.org/jira/browse/USERGRID-923?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15129178#comment-15129178 ] 

Jeffrey  commented on USERGRID-923:
-----------------------------------

Reevaluate with Cassandra with 2.1 with off-heap caching.  The point here is that with compression, reading from disk takes CPU to decompress.  If the row is cached then we do not incur CPU to decompress the data.

> Test performance/feasibility of compression in cassandra, combined with rowcaching
> ----------------------------------------------------------------------------------
>
>                 Key: USERGRID-923
>                 URL: https://issues.apache.org/jira/browse/USERGRID-923
>             Project: Usergrid
>          Issue Type: Story
>            Reporter: Jeffrey 
>             Fix For: 2.1.2
>
>




--
This message was sent by Atlassian JIRA
(v6.3.4#6332)