run two slave in same node is bad idea on production env. i only say, why not install two cluster in same DC?
2015-11-30 14:20 GMT+08:00 Chengwei Yang <[email protected]>: > On Fri, Nov 27, 2015 at 04:16:44PM +0100, Elouan Keryell-Even wrote: > > Hi, > > > > I don't think this is possible yet, but is it planned some day to be > able to > > work with multiple active Mesos masters? > > > > I mean, not just a high-availability configuration with one elected > master and > > a few others idle masters (in case of failure), but really two masters > > exploiting a shared pool of slaves. > > > > > > Our use case: > > > > We are using Mesos to manage resources of two separated clusters. For > now, one > > cluster acts as a "commandment center" (since it runs the Mesos master), > while > > the other only runs mesos slaves. > > > > We would want to have a perfectly symetric architecture, where each > cluster > > could borrow a few slaves from the other cluster to run some of his jobs. > > > > In my mind that implies each slave has to be managed by two mesos > masters at > > the same time. > > Try run two mesos-slave on the same node though I couldn't buy-in your use > case? > > Of course, you have to configure different LIBPROCESS_PORT to avoid > conflict > and any other options you want, I didn't do this so I'm not sure if this > works. > > > -- > Thanks, > Chengwei > > > > > > > I'm curious to have your opinion on this :) > > > > Elouan Keryell-Even > > Software Engineer @ Atos Integration > > Toulouse, France > > +33 6 64 61 29 56 > > SECURITY NOTE: file ~/.netrc must not be accessible by others > -- Deshi Xiao Twitter: xds2000 E-mail: xiaods(AT)gmail.com
