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Posted to issues@mesos.apache.org by "Jie Yu (JIRA)" <ji...@apache.org> on 2015/05/15 00:18:45 UTC

[jira] [Created] (MESOS-2735) Change the interaction between the slave and the resource estimator from polling to pushing

Jie Yu created MESOS-2735:
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             Summary: Change the interaction between the slave and the resource estimator from polling to pushing 
                 Key: MESOS-2735
                 URL: https://issues.apache.org/jira/browse/MESOS-2735
             Project: Mesos
          Issue Type: Bug
            Reporter: Jie Yu


This will make the semantics more clear. The resource estimator can control the speed of sending resources estimation to the slave.

To avoid cyclic dependency, slave will register a callback with the resource estimator and the resource estimator will simply invoke that callback when there's a new estimation ready. The callback will be a defer to the slave's main event queue.



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