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From "Michael Greene (JIRA)" <j...@apache.org>
Subject [jira] Commented: (CASSANDRA-259) LRU cache for key positions
Date Tue, 30 Jun 2009 03:43:47 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-259?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12725457#action_12725457
] 

Michael Greene commented on CASSANDRA-259:
------------------------------------------

ehcache picked up that new implementation fairly recently (release two weeks ago, from the
looks of it) but it does look like they received massive benefits from it.  http://gregluck.com/blog/archives/2009/02/i_have_been_wai.html
-- wow.  I didn't realize that the new design had hit major software yet, just remembered
seeing jgray's comment. +1 CLHM.

> LRU cache for key positions
> ---------------------------
>
>                 Key: CASSANDRA-259
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-259
>             Project: Cassandra
>          Issue Type: New Feature
>            Reporter: Jonathan Ellis
>            Assignee: Jonathan Ellis
>
> add cache like the old touch cache, but working :)
> this will mitigate the performance hit from CASSANDRA-223

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