User queues on Fair and Capacity scheduler

2014-03-10 Thread Ashwin Sai Shankar
Hi, We have a use case on our clusters where we want users to be in their own (leaf) queues ie all jobs in a leaf queue belong to a particular user so that : 1. We can assign capacity(Cap Sch)/weight(Fair Sch) to individual users. 2. An app in a user-queue can preempt another user from other user-q

Re: YARN Fair Scheduler - maxResources limit for parent and child queues with inheritance

2015-10-07 Thread Ashwin Sai Shankar
Yes this is a issue with webui. maxResources would be enforced at *someParentQueue, *so childQueues of it will get atmost ${maxResources} depending on usage of its siblings. On Tue, Sep 29, 2015 at 8:29 AM, David Fox wrote: > Hello, > > I would like to know how it works with Fair Scheduler in YA