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https://issues.apache.org/jira/browse/CASSANDRA-3181?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13103334#comment-13103334
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Benjamin Coverston commented on CASSANDRA-3181:
-----------------------------------------------

Tested this a bit and I was able to reproduce the problem.

Basically what I think happened was:

# There were compactions in-flight and scheduled. 
# Something happened to halt the compactions (probably restarted the server)
# https://issues.apache.org/jira/browse/CASSANDRA-2444 got in the way

I propose one of the following: 

* add option in as originally proposed
OR
* put compactions on a timer and ask periodically `does any compaction need to 
be done`. Also stagger the start of the compactions by some variable amount 
(5-10 minutes) similar to what we did with Hinted Handoff in 0.7.

 

> 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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