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Posted to commits@cassandra.apache.org by "Jeff Jirsa (JIRA)" <ji...@apache.org> on 2019/06/28 16:01:00 UTC
[jira] [Updated] (CASSANDRA-15188) WE are seeing high CPU and load
average suddently on one of the node
[ https://issues.apache.org/jira/browse/CASSANDRA-15188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jeff Jirsa updated CASSANDRA-15188:
-----------------------------------
Resolution: Won't Do
Status: Resolved (was: Triage Needed)
This jira is intended for tracking development work and bug reports. High CPU could be caused by any number of things that are not bugs, including unusual query patterns and bad data models that are prone to high GC or inefficient reads.
If you need help debugging the CPU issue, your best bet is the user mailing list or the slack channel.
If you know the cause of the high CPU and think it should be fixed, please open a follow-up JIRA with the data model / query pattern you feel should be optimized.
> WE are seeing high CPU and load average suddently on one of the node
> ---------------------------------------------------------------------
>
> Key: CASSANDRA-15188
> URL: https://issues.apache.org/jira/browse/CASSANDRA-15188
> Project: Cassandra
> Issue Type: Bug
> Components: Documentation/Blog
> Reporter: chinta kiran
> Priority: Normal
>
> We are seeing high CPU and load average suddently on one of the node . The load average is almost 260. We are using apache Cassandra 3.11.2 version. when we restart the node the load average is back to normal. We are having 4 nodes cluster.
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