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Posted to issues@mesos.apache.org by "Gastón Kleiman (JIRA)" <ji...@apache.org> on 2017/11/09 01:45:00 UTC

[jira] [Created] (MESOS-8195) Add an explicit offer operation reconciliation between the master, agent and RPs.

Gastón Kleiman created MESOS-8195:
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             Summary: Add an explicit offer operation reconciliation between the master, agent and RPs.
                 Key: MESOS-8195
                 URL: https://issues.apache.org/jira/browse/MESOS-8195
             Project: Mesos
          Issue Type: Task
            Reporter: Gastón Kleiman


Upon receiving an {{UpdateSlave}} message the master should compare its list of pending operations for the agent/LRPs to the list of pending operations contained in the message. It should then build a{{ ReconcileOfferOperations}} message with all the operations missing in the {{UpdateSlave}} message and send it to the agent.

The agent will receive these messages and should handle them by itself if the operations affect the default resources, or forward them to the RP manager otherwise.

The agent/RP handler should check if the operations are pending. If an operation is not pending, then an {{ApplyOfferOperation}} message got dropped, and the agent/LRP should send an {{OFFER_OPERATION_DROPPED}} status update to the master.



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