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https://issues.apache.org/jira/browse/MESOS-7871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16120422#comment-16120422
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Greg Mann commented on MESOS-7871:
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Test and comment updates:
https://reviews.apache.org/r/61534/
https://reviews.apache.org/r/61535/
> Agent fails assertion during request to '/state'
> ------------------------------------------------
>
> Key: MESOS-7871
> URL: https://issues.apache.org/jira/browse/MESOS-7871
> Project: Mesos
> Issue Type: Bug
> Components: agent
> Reporter: Greg Mann
> Assignee: Andrei Budnik
> Labels: mesosphere
>
> While processing requests to {{/state}}, the Mesos agent calls
> {{Framework::allocatedResources()}}, which in turn calls
> {{Slave::getExecutorInfo()}} on executors associated with the framework's
> pending tasks.
> In the case of tasks launched as part of task groups, this leads to the
> failure of the assertion
> [here|https://github.com/apache/mesos/blob/a31dd52ab71d2a529b55cd9111ec54acf7550ded/src/slave/slave.cpp#L4983-L4985].
> This means that the check will fail if the agent processes a request to
> {{/state}} at a time when it has pending tasks launched as part of a task
> group.
> This assertion should be removed since this helper function is now used with
> task groups.
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