For the label/attributes, I think this a case we need to pay attention: the allocator did not count in label/attributes when doing allocation, so the resources maybe assigned to different frameworks. @Aaron, how many frameworks are you running?
Thanks Klaus On Wed, Apr 20, 2016 at 5:18 PM Aaron Carey <[email protected]> wrote: > Ah thank you! I tried searching Jira but didn't find that ticket. > > Yes I think you might be right about the attributes, although I don't seem > to be able to get to the MESOS-3059 ticket in Jira, do you know if it's on > the roadmap? > > Thanks, > Aaron > > -- > > > Aaron Carey > Production Engineer - Cloud Pipeline > Industrial Light & Magic > London > 020 3751 9150 > > ------------------------------ > *From:* haosdent [[email protected]] > *Sent:* 20 April 2016 10:12 > *To:* user > *Subject:* Re: Altering agent resrouces after startup > > There is a ticket [Allow slave reconfiguration on restart]( > https://issues.apache.org/jira/browse/MESOS-1739) related to this and not > implement yet. But your requirement seems not related to change resources > of agent dynamically. It looks more like change labels/attributes > dynamically of agent. > > On Wed, Apr 20, 2016 at 4:56 PM, Aaron Carey <[email protected]> wrote: > >> Hi All, >> >> I was wondering if it was possible somehow to alter an agent's resources >> after it has started? >> >> Example: we are dynamically attaching and detaching EBS volumes to EC2 >> hosts running as agents. (This is part of our docker volume setup using >> RexRay). When a host has an EBS volume attached to it I'd like to be able >> to mark that as a new resource on the agent. Note that it's not the disk >> space we care about here, just the name of the volume itself. This would >> then allow us to schedule tasks that require access to the data on that EBS >> volume all on the same host. >> >> Anyone have any ideas? >> >> Thanks! >> >> Aaron >> > > > > -- > Best Regards, > Haosdent Huang > -- Regards, ---- Da (Klaus), Ma (马达), PMP® | Advisory Software Engineer IBM Platform Development & Support, STG, IBM GCG +86-10-8245 4084 | [email protected] | http://k82.me
