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https://issues.apache.org/jira/browse/MESOS-2077?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14986888#comment-14986888
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Guangya Liu commented on MESOS-2077:
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RR:
https://reviews.apache.org/r/38214/ PROTO: Add a REASON for TASK_LOST with hard
slave drain
https://reviews.apache.org/r/39857/ Master/Slave: Add a REASON for TASK_LOST
with hard slave drain
> Ensure that TASK_LOSTs for a hard slave drain (SIGUSR1) include a Reason.
> -------------------------------------------------------------------------
>
> Key: MESOS-2077
> URL: https://issues.apache.org/jira/browse/MESOS-2077
> Project: Mesos
> Issue Type: Improvement
> Components: master, slave
> Reporter: Benjamin Mahler
> Assignee: Guangya Liu
> Labels: twitter
>
> For maintenance, sometimes operators will force the drain of a slave (via
> SIGUSR1), when deemed safe (e.g. non-critical tasks running) and/or necessary
> (e.g. bad hardware).
> To eliminate alerting noise, we'd like to add a 'Reason' that expresses the
> forced drain of the slave, so that these are not considered to be a generic
> slave removal TASK_LOST.
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