process isolation

2013-10-21 Thread Paul Mackles
Hi - I just wanted to confirm my understanding of something... with process isolation, Mesos will not do anything if a given executor exceeds its resource allocation. In other words, if I accept a resource with 1GB of memory and then my executor uses 3GB, Mesos won't detect that the pr

Re: process isolation

2013-10-21 Thread Vinod Kone
Yes. @vinodkone Sent from my mobile > On Oct 21, 2013, at 5:05 AM, Paul Mackles wrote: > > Hi - I just wanted to confirm my understanding of something... with process > isolation, Mesos will not do anything if a given executor exceeds its > resource allocation. In other wor

Re: process isolation

2013-10-21 Thread Sam Taha
See comments from Ben Mahler on related question about isolation and using cgroups with and without cpu subsystems and cfs enforced: If using process isolation nothing is enforced. If using cgroups isolation: with no subsystems: nothing is enforced. with the 'cpu' subsystem: