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https://issues.apache.org/jira/browse/CASSANDRA-10175?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17724227#comment-17724227
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Stefan Miklosovic commented on CASSANDRA-10175:
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[~fruch] I want to focus on this as well. Do you see this too? I think that it
should be quite easy, we just need to remove empty stats here and wrap it with
try-catch
https://github.com/apache/cassandra/blob/trunk/tools/stress/src/org/apache/cassandra/stress/util/JmxCollector.java#L112
> cassandra-stress should be tolerant when a remote node shutdown
> ----------------------------------------------------------------
>
> Key: CASSANDRA-10175
> URL: https://issues.apache.org/jira/browse/CASSANDRA-10175
> Project: Cassandra
> Issue Type: Improvement
> Components: Tool/stress
> Reporter: Alan Boudreault
> Assignee: Stefan Miklosovic
> Priority: Normal
> Labels: stress
> Fix For: 5.x
>
>
> Currently, if we start a stress session with 3 nodes and shutdown one node,
> stress will crash. It is caused by the JMX connection lost on the node, which
> is use to collect some gc stats IIRC.
> backtrace: https://gist.github.com/aboudreault/6cd82bb0acc681992414
> Stress should handle that jmx connection lost in a better way so the session
> could continue. Ideally, it should try to *reconnect* to JMX if the node is
> back online?
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