[jira] [Commented] (CASSANDRA-12597) Add a tool to enable/disable the use of Severity in the DynamicEndpointSnitch

["Jeremiah Jordan (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CASSANDRA-12597?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15459214#comment-15459214 ] 

Jeremiah Jordan commented on CASSANDRA-12597:
---------------------------------------------

After CASSANDRA-11738 the only severity that can exist is severity that you manually set on servers over JMX.  Not sure it makes sense to add nodetool commands for enable/disable using it when we don't have commands to set it.  If we want to add commands to set it as well, we should also add documentation on what it is, and what it does.

> Add a tool to enable/disable the use of Severity in the DynamicEndpointSnitch
> -----------------------------------------------------------------------------
>
>                 Key: CASSANDRA-12597
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-12597
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Tools
>            Reporter: Dikang Gu
>            Assignee: Dikang Gu
>            Priority: Minor
>             Fix For: 3.x
>
>
> CASSANDRA-11737 and CASSANDRA-11738 add the option to allow disabling the severity in DynamicEndpointSnitch. I think it would be useful to also add nodetool command to enable/disable the functionality, so that we can switch it on and off without restarting the node.



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