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From "Bill Farner (JIRA)" <>
Subject [jira] [Resolved] (AURORA-184) Implicit scheduling constraints should be configurable
Date Wed, 19 Feb 2014 21:24:20 GMT


Bill Farner resolved AURORA-184.

    Resolution: Duplicate

> Implicit scheduling constraints should be configurable
> ------------------------------------------------------
>                 Key: AURORA-184
>                 URL:
>             Project: Aurora
>          Issue Type: Story
>          Components: Scheduler
>            Reporter: Kevin Sweeney
> Right now the scheduler hardcodes "host" and "rack" limit constraints into submitted
jobs. These require slave attributes to be set on the slave command-line, which means deploying
aurora on a running mesos cluster needs a hard slave restart (changing slave attributes invalidates
recovery metadata, meaning underlying tasks must be killed). In addition, "host" and "rack"
might not accurately capture failure domains in other mesos deployments.
> Make this constraint-set configurable at deploy-time, defaulting to empty.

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