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From "Michael Park (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MESOS-7252) Need to fix resource check in long-lived framework
Date Mon, 24 Jul 2017 23:44:02 GMT

     [ https://issues.apache.org/jira/browse/MESOS-7252?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Michael Park updated MESOS-7252:
--------------------------------
    Description: 
The multi-role changes in Mesos changed the implementation of `Resources::contains`.

This results in the search for a given resource to be performed only for unallocated resources.
For allocated resources the search is actually performed only for a given role. 

Due to this change the resource check in both the long-lived framework are failing leading
to these frameworks not launching any tasks. 

The fix would be to unallocate all resources in a given offer and than do the `contains` check.

  was:
The multi-role changes in Mesos changed the implementation of `Resources::contains`. This
results in the search for a given resource to be performed only for unallocated resources.
For allocated resources the search is actually performed only for a given role. 

Due to this change the resource check in both the long-lived framework and the inverse-offer
framework are both failing leading to these frameworks not launching any tasks. 

The fix would be to unallocate all resources in a given offer and than do the `contains` check.


> Need to fix resource check in long-lived framework
> --------------------------------------------------
>
>                 Key: MESOS-7252
>                 URL: https://issues.apache.org/jira/browse/MESOS-7252
>             Project: Mesos
>          Issue Type: Bug
>          Components: framework
>            Reporter: Avinash Sridharan
>            Assignee: Michael Park
>              Labels: Mesosphere
>
> The multi-role changes in Mesos changed the implementation of `Resources::contains`.
> This results in the search for a given resource to be performed only for unallocated
resources.
> For allocated resources the search is actually performed only for a given role. 
> Due to this change the resource check in both the long-lived framework are failing leading
to these frameworks not launching any tasks. 
> The fix would be to unallocate all resources in a given offer and than do the `contains`
check.



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