[jira] [Commented] (MESOS-6082) Add scheduler Call and Event based metrics to the master.

["Zhitao Li (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MESOS-6082?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16060021#comment-16060021 ] 

Zhitao Li commented on MESOS-6082:
----------------------------------

ping on this one? I'd like to get some closure on this in near future.

> Add scheduler Call and Event based metrics to the master.
> ---------------------------------------------------------
>
>                 Key: MESOS-6082
>                 URL: https://issues.apache.org/jira/browse/MESOS-6082
>             Project: Mesos
>          Issue Type: Improvement
>          Components: master
>            Reporter: Benjamin Mahler
>            Assignee: Abhishek Dasgupta
>            Priority: Critical
>              Labels: mesosphere
>
> Currently, the master only has metrics for the old-style messages and these are re-used for calls unfortunately:
> {code}
>   // Messages from schedulers.
>   process::metrics::Counter messages_register_framework;
>   process::metrics::Counter messages_reregister_framework;
>   process::metrics::Counter messages_unregister_framework;
>   process::metrics::Counter messages_deactivate_framework;
>   process::metrics::Counter messages_kill_task;
>   process::metrics::Counter messages_status_update_acknowledgement;
>   process::metrics::Counter messages_resource_request;
>   process::metrics::Counter messages_launch_tasks;
>   process::metrics::Counter messages_decline_offers;
>   process::metrics::Counter messages_revive_offers;
>   process::metrics::Counter messages_suppress_offers;
>   process::metrics::Counter messages_reconcile_tasks;
>   process::metrics::Counter messages_framework_to_executor;
> {code}
> Now that we've introduced the Call/Event based API, we should have metrics that reflect this. For example:
> {code}
> {
>   scheduler/calls: 100
>   scheduler/calls/decline: 90,
>   scheduler/calls/accept: 10,
>   scheduler/calls/accept/operations/create: 1,
>   scheduler/calls/accept/operations/destroy: 0,
>   scheduler/calls/accept/operations/launch: 4,
>   scheduler/calls/accept/operations/launch_group: 2,
>   scheduler/calls/accept/operations/reserve: 1,
>   scheduler/calls/accept/operations/unreserve: 0,
>   scheduler/calls/kill: 0,
>   // etc
> }
> {code}



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