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https://issues.apache.org/jira/browse/CASSANDRA-11090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15138952#comment-15138952
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Aleksey Yeschenko commented on CASSANDRA-11090:
-----------------------------------------------

Committed as 
[1f626087c8819b75f17fcbe757603fc0026d3cc1|https://github.com/apache/cassandra/commit/1f626087c8819b75f17fcbe757603fc0026d3cc1]
 to 3.0 and merged with trunk, thanks.

> Hinted Handoff loop
> -------------------
>
>                 Key: CASSANDRA-11090
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11090
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Blake Eggleston
>            Assignee: Aleksey Yeschenko
>            Priority: Minor
>             Fix For: 3.0.4, 3.4
>
>
> After the hints executor finishes sending hints, another hints file is 
> created for the same host, which is then processed on the next go around. 
> This continues indefinitely. The new hint files are empty, so there shouldn't 
> be any network traffic. However, there's still unnecessary hint activity, and 
> the hint crc file isn't deleted in the 3.0 branch after hints are dispatched 
> (but is in trunk), so any hint activity will trigger ~8640 files being 
> created per day until the node is restarted. Restarting the node fixes the 
> problem, after the existing hint files are processed. 
> This can be duplicated on cassandra-3.0 to trunk with this script: 
> https://gist.github.com/bdeggleston/13fbb9e70c0c0bd277c7



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