Hi Chengwei,
| 1. Is it necessary to deploy storm nimbus on the mesos master node? Yes, basically Nimbus runs as Mesos framework (inside Mesos master), if Mesos master dies, it should start automatically on a different node. It's not a standard Nimbus, it's MesosNimbus (Mesos framework): code might look this (it's slightly outdated version): https://github.com/nathanmarz/storm-mesos/blob/master/src/jvm/storm/mesos/MesosNimbus.java | 2. How to deploy storm supervisor node? No need to do that. MesosNimbus will find resources and will run supervisor process when a topology is submitted. Tomas On 28 April 2014 03:49, Chengwei Yang <[email protected]> wrote: > Hi List, > > I found mesosphere has a good page > http://mesosphere.io/learn/run-storm-on-mesos/ to guide user setup a > mesos-storm cluster. > > However, I found myself several questions about that guide. > > 1. Is it necessary to deploy storm nimbus on the mesos master node? > > The guide only says about deploy storm nimbus on the mesos master node. > > But I think it's fine to deploy storm nimbus on a different node. Am I > right? > > 2. How to deploy storm supervisor node? > > The guide doesn't say anything about deploy supervisor node, from that > guide, I see superviosr node deploy on-demand when a topology submitted? > Does mesos-storm do such cool stuff? > > If not, we need deploy supervisor in all mesos nodes? > > -- > Thanks, > Chengwei >
