[jira] [Commented] (MESOS-4925) Enhance Mesos filter to support filtering Mesos agent based on agent attribute

["Klaus Ma (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MESOS-4925?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15192833#comment-15192833 ] 

Klaus Ma commented on MESOS-4925:
---------------------------------

Two more cases about the filter:
1. filter resources type; for example, if the tasks in framework only use cpu & memory, the master should only get the offer with cpu & memory
2. the framework decline resources instead of offers; if framework known its target tasks (e.g. only cpu & memory), it does not need to wait for offer and decline disk & port.

Thanks
Klaus

> Enhance Mesos filter to support filtering Mesos agent based on agent attribute
> ------------------------------------------------------------------------------
>
>                 Key: MESOS-4925
>                 URL: https://issues.apache.org/jira/browse/MESOS-4925
>             Project: Mesos
>          Issue Type: Improvement
>          Components: allocation
>            Reporter: Qian Zhang
>            Assignee: Qian Zhang
>
> Currently Mesos supports framework to set a filter when it accept an offer (i.e., filter the unused resources in the offer) or when it decline an offer (i.e., filter all the resources in the offer), and then allocator will not send the filtered resources to framework within the configurable duration. This is great.
> However, there are also some use cases that framework may want to set a filter based on agent attribute, e.g., framework does not want to receive offers for any agents which does not have a specific attribute (e.g., GPU, SSD, etc.). So I think we may need to enhance the Mesos filter to support this kind of attribute-based filtering.



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