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Date: Mon, 9 May 2016 16:05:12 +0000 (UTC)
From: "Jeremiah Jordan (JIRA)" <jira@apache.org>
To: commits@cassandra.apache.org
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Subject: [jira] [Commented] (CASSANDRA-11737) Add a way to disable severity
 in DynamicEndpointSnitch
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archived-at: Mon, 09 May 2016 16:05:14 -0000


    [ https://issues.apache.org/jira/browse/CASSANDRA-11737?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15276554#comment-15276554 ] 

Jeremiah Jordan commented on CASSANDRA-11737:
---------------------------------------------

https://github.com/JeremiahDJordan/cassandra/commit/47768377afe9aff93a7e3de8190bc3124c5cefe6

> Add a way to disable severity in DynamicEndpointSnitch
> ------------------------------------------------------
>
>                 Key: CASSANDRA-11737
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11737
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Jeremiah Jordan
>            Assignee: Jeremiah Jordan
>
> I have seen in a few clusters now where severity can out weigh latency in DynamicEndpointSnitch causing issues (a node that is completely overloaded CPU wise and has super high latency will get selected for queries, even though nodes with much lower latency exist, but they have a higher severity score).  There should be a way to disable the use of severity.


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