Hi,
I am wondering how mesos handle the task scheduling when the resource
are limited and multiple users want to access them at the same time. Is
there any kind of fair scheduling as I see currently mainly FIFO. If
there is how can I specify that.
Thanks,
Gurvinder
Hi Gurvinder,
The frameworks competing for resources will get their (weighted) fair share
of the cluster. The allocator in the master uses the Dominant Resource
Fairness algorithm to do this (
http://static.usenix.org/event/nsdi11/tech/full_papers/Ghodsi.pdf).
Regarding FIFO, are you referring to
I don't have them to hand now, but I recall it saying something in the high
90's and 0ns for the max allowed age. I actually found the root cause of
the probably, docker related and out of mesos's control... though i'm still
curious about the expected behaviour of the GC process. It doesn't seem
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