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Posted to issues@mesos.apache.org by "Benjamin Mahler (JIRA)" <ji...@apache.org> on 2017/03/28 18:40:41 UTC
[jira] [Updated] (MESOS-3875) Account dynamic reservations towards
quota.
[ https://issues.apache.org/jira/browse/MESOS-3875?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benjamin Mahler updated MESOS-3875:
-----------------------------------
Priority: Critical (was: Major)
Not accounting them when not allocated seems to allow gaming of the quota system.
The scenario is: I keep making reservations, I filter out any reservations that come back, in an effort to amass as many reserved resources as possible. Can I reserve the whole cluster this way given we don't count the reserved resources towards the qutoa? Or is there something in place already that is preventing this?
> Account dynamic reservations towards quota.
> -------------------------------------------
>
> Key: MESOS-3875
> URL: https://issues.apache.org/jira/browse/MESOS-3875
> Project: Mesos
> Issue Type: Task
> Components: allocation, master
> Reporter: Alexander Rukletsov
> Priority: Critical
> Labels: mesosphere
>
> Dynamic reservations—whether allocated or not—should be accounted towards role's quota. This requires update in at least two places:
> * The built-in allocator, which actually satisfies quota;
> * The sanity check in the master.
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