[jira] [Commented] (MESOS-243) driver stop() should block until outstanding requests have been persisted

["Yan Xu (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MESOS-243?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14129014#comment-14129014 ] 

Yan Xu commented on MESOS-243:
------------------------------

Making messages are flushed still aren't sufficient to ensure it's received. We can have ExecutorDriver.join() wait for all status updates to be acked.

> driver stop() should block until outstanding requests have been persisted
> -------------------------------------------------------------------------
>
>                 Key: MESOS-243
>                 URL: https://issues.apache.org/jira/browse/MESOS-243
>             Project: Mesos
>          Issue Type: Bug
>    Affects Versions: 0.9.0, 0.10.0, 0.11.0, 0.12.0, 0.13.0, 0.14.0, 0.14.1, 0.14.2, 0.15.0
>            Reporter: brian wickman
>
> in our executor, we send a terminal status update message and immediately call driver.stop().  it turns out that the status update is dispatched asynchronously and races with driver shutdown, causing tasks to instead periodically go into LOST state.



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