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https://issues.apache.org/jira/browse/CASSANDRA-3181?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13103952#comment-13103952
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Jonathan Ellis commented on CASSANDRA-3181:
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bq. CASSANDRA-2444 got in the way

I'm not sure what the right solution is here.  I buy the premise of 2444 that 
you don't necessarily want to get hammered by compaction when you're first 
starting up (warming up caches).  So I don't think "check for compactions ever 
N seconds" is a great policy.  But, I'm not sure "check every N seconds, 
starting M minutes after startup" is great either because it's not something a 
user will just guess when he's wondering "why aren't compactions happening yet?"

Any other ideas?

> Compaction fails to occur
> -------------------------
>
>                 Key: CASSANDRA-3181
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3181
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 1.0.0
>            Reporter: Brandon Williams
>            Assignee: Benjamin Coverston
>             Fix For: 1.0.0
>
>
> Compaction just stops running at some point.  To repro, insert like 20M rows 
> with a 1G heap and you'll get around 1k sstables.  Restarting doesn't help, 
> you have to invoke a major to get anything to happen.

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