Hi Renjie, do you mean to not support deploying Flink clusters via `FLINK_HOME/bin/flink -m yarn-cluster`? I think starting a dedicated job cluster for a given job that way is quite useful.
Cheers, Till On Thu, Aug 9, 2018 at 4:33 AM Renjie Liu <liurenjie2...@gmail.com> wrote: > Hi: > Flink 1.5.0 brings new deployment mode and we are able to provid a single > cluster for our jobs which manages resources elastically. However, this > also brings challenges for our cluster management since users can submit > jobs or create yarn cluster in the same flink-cli.sh. > Here is the motivation case for this issue: > > 1. Admins deployed a mesos session cluster using zookeeper ha mode > 2. End user can submit jobs to this cluster > 3. User can also create yarn cluster using the same conf mistakenly, which > brings our mesos session cluster down > > I propose to separate cluster manager functionalities from flink-cli.sh, > and put them into other scripts. > -- > Liu, Renjie > Software Engineer, MVAD >
