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Re: Help in understanding strange cassandra CPU usage


On 12/9/18 4:09 AM, Devaki, Srinivas wrote:
> 
> Cassandra Version: 2.2.4

There have been over 300 bug fixes and improvements in the nearly 3
years between 2.2.4 and the latest 2.2.13 release. Somewhere in there
was a GC logging addition as I scanned the changes, which could help
with troubleshooting / tuning. I think that testing the current 2.2
release may also be prudent to rule out some issue that has already been
found & fixed.

https://github.com/apache/cassandra/blob/cassandra-2.2.13/CHANGES.txt#L1-L352
https://github.com/apache/cassandra/blob/cassandra-2.2.13/NEWS.txt#L1-L140

-- 
Kind regards,
Michael

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