Sorry for the late response and Thanks for your attention. Yep, Theoretically, it only takes one small MM to control all pods. But I think a few small MM pods are safer on PRD environment.
On 2021/03/02 17:59:14, Gian Merlino wrote: > Hey Yue,> > > Very interesting idea. I am not a kubernetes expert, but this seems like a> > neat concept. I guess the idea is only one MM would be needed? (Or maybe a> > handful, if one can't manage every pod?) If so, great. Hopefully someone> > that is more of a kubernetes expert will be able to chime in on the PR.> > > On Fri, Feb 26, 2021 at 12:46 AM Yue Zhang wrote:> > >> Hi Druid,> >> I’d like to contribute a new Community Extension named> >> druid-kubernetes-middlemanager-extensions. Proposal Link:> >> https://github.com/apache/druid/issues/10824 and PR link :> >> https://github.com/apache/druid/pull/10910> >> When enable this feature, Druid can launch Peon as a pod to do data> >> ingestion. The advantages are as follows:> >> Cost saving: there is no need to let MiddleManager take up a lot of> >> resources in advance, and just require resources whenever it will use. Now> >> we can use a single 2Cores and 2Gi Memory middelmanager pod to control> >> Dozens or even hundreds peon pods.> >> Improve resource utilization: Now different kinds of tasks can use> >> different configs including CPU resources and Memory resources if necessary.> >> If you are interested in this feature, please let me know. Looking> >> forward to your reply.> >> Best wishes,> >> Yue Zhang> 发自我的iPhone --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@druid.apache.org For additional commands, e-mail: dev-h...@druid.apache.org
