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https://issues.apache.org/jira/browse/CASSANDRA-7704?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14088374#comment-14088374
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Yuki Morishita commented on CASSANDRA-7704:
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I agree we have race in StreamTransferTask between abort and complete. Thanks
for the catch.
We should fix it in 2.0 also.
> FileNotFoundException during STREAM-OUT triggers 100% CPU usage
> ---------------------------------------------------------------
>
> Key: CASSANDRA-7704
> URL: https://issues.apache.org/jira/browse/CASSANDRA-7704
> Project: Cassandra
> Issue Type: Bug
> Reporter: Rick Branson
> Assignee: Benedict
> Attachments: 7704.txt, backtrace.txt
>
>
> See attached backtrace which was what triggered this. This stream failed and
> then ~12 seconds later it emitted that exception. At that point, all CPUs
> went to 100%. A thread dump shows all the ReadStage threads stuck inside
> IntervalTree.searchInternal inside of CFS.markReferenced().
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