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https://issues.apache.org/jira/browse/CASSANDRA-13679?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Simon Zhou resolved CASSANDRA-13679.
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Resolution: Not A Problem
Just realized there is a cassandra.yaml option so this ticket is not needed.
> Add option to customize badness_threshold in dynamic endpoint snitch
> --------------------------------------------------------------------
>
> Key: CASSANDRA-13679
> URL: https://issues.apache.org/jira/browse/CASSANDRA-13679
> Project: Cassandra
> Issue Type: Improvement
> Reporter: Simon Zhou
> Assignee: Simon Zhou
> Attachments: Screen Shot 2017-07-07 at 5.01.48 PM.png
>
>
> I'm working on tuning dynamic endpoint snitch and looks like the default
> value (0.1) for Config.dynamic_snitch_badness_threshold is too sensitive and
> causes traffic imbalance among nodes, especially with my patch for
> CASSANDRA-13577. So we should:
> 1. Revisit the default value.
> 2. Add an option to allow customize badness_threshold during bootstrap.
> This ticket is to track #2. I attached a screenshot to show that, after
> increasing badness_threshold from 0.1 to 1.0 by using patch from
> CASSANDRA-12179, the traffic imbalance is gone.
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