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From "Jonathan Ellis (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-2521) Move away from Phantom References for Compaction/Memtable
Date Thu, 16 Jun 2011 16:35:47 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-2521?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13050548#comment-13050548
] 

Jonathan Ellis commented on CASSANDRA-2521:
-------------------------------------------

bq. If you backport that to 0.8 (or if it is back-portable), I will volunteer to give it a
decent doze of real life testing asap.

I am not comfortable changing this in a stable release series, but trunk is a very small collection
of changes on top of 0.8 right now (CASSANDRA-2062 is the biggest).  You'd be almost as stable
using this patch in trunk, as you would be backporting it. :)

> Move away from Phantom References for Compaction/Memtable
> ---------------------------------------------------------
>
>                 Key: CASSANDRA-2521
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2521
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Chris Goffinet
>            Assignee: Sylvain Lebresne
>             Fix For: 1.0
>
>         Attachments: 0001-Use-reference-counting-to-decide-when-a-sstable-can-.patch
>
>
> http://wiki.apache.org/cassandra/MemtableSSTable
> Let's move to using reference counting instead of relying on GC to be called in StorageService.

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