Edward Capriolo commented on CASSANDRA-12758:

Subject: get in on the fun
Context: cassandra dev list
We've made some good efforts growing the committer pool recently and
it would be super cool to start getting more people involved in day to
day reviews and commits. You can find a guide of how to do this here:

> Expose tasks queue length via JMX
> ---------------------------------
>                 Key: CASSANDRA-12758
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-12758
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Romain Hardouin
>            Priority: Minor
>             Fix For: 2.2.x, 3.0.x, 3.x, 4.x
>         Attachments: 0001-Add-MBean-to-monitor-max-queued-tasks_2.1.patch, 
> 0001-Add-MBean-to-monitor-max-queued-tasks_trunk.patch
> CASSANDRA-11363 introduced {{cassandra.max_queued_native_transport_requests}} 
> to set the NTR queue length.
> Currently Cassandra lacks of a JMX Mbean which exposes this value which would 
> allow to:
>     1. Be sure this value has been set
>     2. Plot this value in a monitoring application to make correlations with 
> other graphs when we make changes

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