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From "Christian Rolf (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CASSANDRA-6788) Race condition silently kills thrift server
Date Mon, 03 Mar 2014 18:28:25 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-6788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Christian Rolf updated CASSANDRA-6788:
--------------------------------------

    Attachment: 6788-v3.txt

True, given that the ThreadPoolExecutor.afterExecute is a noop, the exception should be rare.


Here's an alternative solution...in the hope that you prefer overrides to factories and extra
exception handling as much as I do :-)

> Race condition silently kills thrift server
> -------------------------------------------
>
>                 Key: CASSANDRA-6788
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6788
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Christian Rolf
>            Assignee: Christian Rolf
>         Attachments: 6788-v2.txt, 6788-v3.txt, race_patch.diff
>
>
> There's a race condition in CustomTThreadPoolServer that can cause the thrift server
to silently stop listening for connections. 
> It happens when the executor service throws a RejectedExecutionException, which is not
caught.
>  
> Silent in the sense that OpsCenter doesn't notice any problem since JMX is still running
fine.



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