Re: Differing DRF flavors over roles and frameworks

2018-09-24 Thread Benjamin Mahler
Filed https://issues.apache.org/jira/browse/MESOS-9255 to make this consistent. On Thu, Nov 30, 2017 at 12:27 PM, Benjamin Mahler wrote: > > > On Thu, Nov 30, 2017 at 2:52 PM, Benjamin Bannier < > benjamin.bann...@mesosphere.io> wrote: > >> Hi Ben, >> >> and thank you for answering. >> >> > >

Re: Differing DRF flavors over roles and frameworks

2017-11-30 Thread Benjamin Mahler
On Thu, Nov 30, 2017 at 2:52 PM, Benjamin Bannier < benjamin.bann...@mesosphere.io> wrote: > Hi Ben, > > and thank you for answering. > > > > For frameworks in the same role on the other hand we choose to > normalize > > > with the allocated resources > > > > Within a role, the framework's share

Re: Differing DRF flavors over roles and frameworks

2017-11-30 Thread Benjamin Bannier
Hi Ben, and thank you for answering. > > For frameworks in the same role on the other hand we choose to normalize > > with the allocated resources > > Within a role, the framework's share is evaluated using the *role*'s total > allocation as a denominator. Were you referring to the role's total

Re: Differing DRF flavors over roles and frameworks

2017-11-29 Thread Benjamin Mahler
> For frameworks in the same role on the other hand we choose to normalize with the allocated resources Within a role, the framework's share is evaluated using the *role*'s total allocation as a denominator. Were you referring to the role's total allocation when you said "allocated resources"? I

Differing DRF flavors over roles and frameworks

2017-11-29 Thread Benjamin Bannier
Hi, the DRF flavors we use in our hierarchical allocator slightly differ between how we identify the role and the framework most under fair share. In DRF each actual usage is normalized to some “total”. For roles we use the total resources in the cluster (or for quota the total non-revocable