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https://issues.apache.org/jira/browse/MESOS-6586?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15666324#comment-15666324
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Markus Jura commented on MESOS-6586:
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The {{Event::ERROR}} would be a possibility. However, the event only has a
string argument which as error message. To possibly distinguish various errors
it is desirable to then enhance the error event with a error type, similar as
{{TaskStatus}} has a {{TaskStatus.Reason}} type.
> Teardown endpoint should remove framework
> -----------------------------------------
>
> Key: MESOS-6586
> URL: https://issues.apache.org/jira/browse/MESOS-6586
> Project: Mesos
> Issue Type: Improvement
> Components: cli, framework api, HTTP API
> Affects Versions: 1.0.1
> Reporter: Markus Jura
> Labels: features
>
> The Mesos {{/teardown}} endpoint is:
> - Removing the framework on the mesos-master. As a result, the framework is
> in state {{removed}}
> - Shuts down all executors and tasks running on the Mesos agents
> However, I'd also expect that a message from the mesos-master is sent to the
> framework (Scheduler API) so that the framework processes can initiate a
> shutdown as well. This is not the case. As a result, it is necessary to
> manually {{suspend}} the framework, e.g. by using the DC/OS UI.
> A possible solution would be to provide an additional callback {{teardown}}
> at the scheduler API that will notify the framework that the mesos-master has
> initiated a teardown. Mesos-master should only mark the framework as removed
> if the framework has been successfully terminated, e.g. the framework could
> send a message to mesos-master indicating that the termination was successful
> / has been started.
> This change will also affect the {{dcos service shutdown}} command which uses
> the {{/teardown}} endpoint. From a DC/OS CLI perspective, I'd expect that the
> {{dcos service shutdown service-id}} command shuts down all components of the
> framework, not only the executors and tasks.
> Tested on DC/OS with the frameworks conductr and elasticsearch.
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