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https://issues.apache.org/jira/browse/CASSANDRA-5051?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jonathan Ellis updated CASSANDRA-5051:
--------------------------------------

    Attachment: 3430-v3.txt

v3 adds an extra assert that is failing in CompactionsTest.  Not sure why.

{code}
.               
CompactionManager.instance.interruptCompactionFor(Collections.singleton(metadata));
                while (CompactionManager.instance.isCompacting(metadata))
                    FBUtilities.sleep(100);

                assert data.getCompacting().isEmpty();
{code}
                
> Allow automatic cleanup after gc_grace
> --------------------------------------
>
>                 Key: CASSANDRA-5051
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-5051
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: Core
>            Reporter: Brandon Williams
>            Assignee: Vijay
>              Labels: vnodes
>             Fix For: 2.0
>
>         Attachments: 0001-CASSANDRA-5051.patch, 3430-v3.txt
>
>
> When using vnodes, after adding a new node you have to run cleanup on all the 
> machines, because you don't know which are affected and chances are it was 
> most if not all of them.  As an alternative to this intensive process, we 
> could allow cleanup during compaction if the data is older than gc_grace (or 
> perhaps some other time period since people tend to use gc_grace hacks to get 
> rid of tombstones.)

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