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Posted to issues@mesos.apache.org by "Vinod Kone (JIRA)" <ji...@apache.org> on 2018/01/30 00:12:00 UTC
[jira] [Assigned] (MESOS-5948) Remove rate-limiting for agent
removal
[ https://issues.apache.org/jira/browse/MESOS-5948?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vinod Kone reassigned MESOS-5948:
---------------------------------
Assignee: (was: Neil Conway)
> Remove rate-limiting for agent removal
> --------------------------------------
>
> Key: MESOS-5948
> URL: https://issues.apache.org/jira/browse/MESOS-5948
> Project: Mesos
> Issue Type: Improvement
> Components: master
> Reporter: Neil Conway
> Priority: Major
> Labels: mesosphere
>
> If we can assume that all frameworks are {{PARTITION_AWARE}} (e.g., for Mesos 2), we can likely remove the code that applies a rate-limit to agent removal. This is because "agent removal" just means marking the agent as {{UNREACHABLE}}; because this is a non-destructive operation, we don't need to be as careful about the situations in which we do it. If a framework responds to {{UNREACHABLE}} by terminating and replacing tasks, they can (and often should) use their own safety mechanisms, whether a rate-limit or something else.
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