Michael Park created MESOS-2489:
-----------------------------------

             Summary: Enable a framework to perform reservation operations.
                 Key: MESOS-2489
                 URL: https://issues.apache.org/jira/browse/MESOS-2489
             Project: Mesos
          Issue Type: Task
          Components: master
            Reporter: Michael Park
            Assignee: Michael Park


h3. Goal

This is the first step to supporting dynamic reservations. The goal of this 
task is to enable a framework to reply to a resource offer with *Reserve* and 
*Unreserve* offer operations as defined by {{Offer::Operation}} in 
{{mesos.proto}}.

h3. Overview

It's divided into a few subtasks so that it's clear what the small chunks to be 
addressed are. In summary, we need to introduce the 
{{Resource::ReservationInfo}} protobuf message to encapsulate the reservation 
information, enable the C++ {{Resources}} class to handle it then enable the 
master to handle reservation operations.

h3. Expected Outcome

* The framework will be able to send back reservation operations to (un)reserve 
resources.
* The reservations are kept only in the master since we don't send the 
{{CheckpointResources}} message to checkpoint the reservations on the slave yet.
* The reservations are considered to be reserved for the framework's role.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to