+1. Skimmed through the design doc and uber patch and seems to be reasonable.
This is a welcome addition especially w.r.t. cloud deployments so thanks to everyone who worked on this. On Mon, Dec 4, 2017 at 8:18 PM, Rohith Sharma K S <rohithsharm...@apache.org > wrote: > +1 > > On Nov 30, 2017 7:26 AM, "Sunil G" <sun...@apache.org> wrote: > > > Hi All, > > > > > > Based on the discussion at [1], I'd like to start a vote to merge feature > > branch > > > > YARN-5881 to trunk. Vote will run for 7 days, ending Wednesday Dec 6 at > > 6:00PM PDT. > > > > > > This branch adds support to configure queue capacity as absolute resource > > in > > > > capacity scheduler. This will help admins who want fine control of > > resources of queues. > > > > > > Feature development is done at YARN-5881 [2], jenkins build is here > > (YARN-7510 [3]). > > > > All required tasks for this feature are committed. This feature changes > > RM’s Capacity Scheduler only, > > > > and we did extensive tests for the feature in the last couple of months > > including performance tests. > > > > > > Key points: > > > > - The feature is turned off by default, and have to configure absolute > > resource to enable same. > > > > - Detailed documentation about how to use this feature is done as part of > > [4]. > > > > - No major performance degradation is observed with this branch work. SLS > > and UT performance > > > > tests are done. > > > > > > There were 11 subtasks completed for this feature. > > > > > > Huge thanks to everyone who helped with reviews, commits, guidance, and > > > > technical discussion/design, including Wangda Tan, Vinod Vavilapalli, > > Rohith Sharma K S, Eric Payne . > > > > > > [1] : > > http://mail-archives.apache.org/mod_mbox/hadoop-yarn-dev/201711.mbox/% > > 3CCACYiTuhKhF1JCtR7ZFuZSEKQ4sBvN_n_tV5GHsbJ3YeyJP%2BP4Q% > > 40mail.gmail.com%3E > > > > [2] : https://issues.apache.org/jira/browse/YARN-5881 > > > > [3] : https://issues.apache.org/jira/browse/YARN-7510 > > > > [4] : https://issues.apache.org/jira/browse/YARN-7533 > > > > > > Regards > > > > Sunil and Wangda > > >
