Hi Chetna, All capacity scheduler queue configurations are in terms of percentage only and not absolute (as you asked). This is done to auto-scale the queues when new nodes are added to the cluster. Capacity scheduler enforces the following
- Sumtotal of all allocations at any given level of queue tree must be 100. - Applications can be schedulerd only on leaf queues. On 17 September 2015 at 16:14, Chetna C <chetna....@gmail.com> wrote: > Hi Yimen, > I read the documentation, but I couldn't find a way to configure > queue's in terms of resources. Documentation stated only way to configure > in terms of %. I would like some thing like > queue1 -> resource allocation -> 81920 mb, 20 vcores > instead of > queue1 -> resource allocation -> 25%. > > > > Thanks, > Chetna Chaudhari > > On 17 September 2015 at 16:00, YIMEN GAEL <yimenbigd...@gmail.com> wrote: > >> Hello Chetna, >> >> Please Kindly read the official documentation >> >> http://hadoop.apache.org/docs/r1.2.1/capacity_scheduler.html >> >> Regards >> Le jeu. 17 sept. 2015 à 11:54, Chetna C <chetna....@gmail.com> a écrit : >> >>> Hi All, >>> Is there any way to configure capacity scheduler capacities in >>> terms of resources, i.e x mb, y cores, z disks? I could see, this feature >>> is available for fair scheduler. >>> If anyone has configured scheduler like this, please guide. >>> >>> Thanks, >>> Chetna Chaudhari >>> >> > -- Thanks, Laxman
