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From Bryon Spahn <>
Subject Compaction causing listeners to stall
Date Mon, 07 Jul 2014 12:20:53 GMT
Greetings all,

I am experiencing a strange issue where we run a compaction job weekly and
as a result, the listeners stall. This is a single node cluster running on
an i2.2xl instance in AWS. We are getting the message:


and then:

*MessagingService has terminated the accept() thread*

The result is that the cluster will not accept any requests and must be
re-started to function again properly. Based on my research, this appears
to be the result of hitting a memory limit in the jvm. We have not
customized the memory settings from default and are using the calculated
results as defined in the environment script. We have disabled the weekly
compaction for now but would prefer to work out the cause.

Any help would be greatly appreciated!

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