Kevin Sweeney created AURORA-184:
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Summary: Implicit constraints should be configurable
Key: AURORA-184
URL: https://issues.apache.org/jira/browse/AURORA-184
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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