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Posted to issues@mesos.apache.org by "Benjamin Mahler (JIRA)" <ji...@apache.org> on 2017/12/04 22:14:00 UTC

[jira] [Commented] (MESOS-4719) Add allocator metric for number of offers each role / framework received.

    [ https://issues.apache.org/jira/browse/MESOS-4719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16277629#comment-16277629 ] 

Benjamin Mahler commented on MESOS-4719:
----------------------------------------

Re-opening to reflect per-role and per-framework metrics for count on number of offers received.

> Add allocator metric for number of offers each role / framework received.
> -------------------------------------------------------------------------
>
>                 Key: MESOS-4719
>                 URL: https://issues.apache.org/jira/browse/MESOS-4719
>             Project: Mesos
>          Issue Type: Improvement
>          Components: allocation
>            Reporter: Benjamin Bannier
>            Assignee: Benjamin Bannier
>              Labels: mesosphere
>
> A counter for the number of allocations to a framework can be used to monitor allocation progress, e.g., when agents are added to a cluster, and as other frameworks are added or removed.
> Currently, an offer by the hierarchical allocator to a framework consists of a list of resources on possibly many agents. Resources might be offered in order to satisfy outstanding quota or for fairness. To capture allocations on fine granularity we should not count the number of offers, but instead the pieces making up that offer, as such a metric would better resolve the effect of changes (e.g., adding/removing a framework).



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