Sorry sorry! In my earlier mail I was referring to Resource Manager. Let me reformulate my question:
Launch RM using Marathon, it starts as a mesos slave task. In this case what is the work flow? Does it still register as a framework with Mesos-Master? is there any document that you can point me to - I'm trying to understand the workflow better in this case? On Thu, Sep 24, 2015 at 3:59 PM, Aashreya Shankar <[email protected]> wrote: > Hi, > > With Myriad we do not launch Node Manager using Marathon. > We launch ResourceManager from Marathon. > Now Myriad takes care of launching more NodeManagers on Mesos slaves as it > gets flex up requests. > > Thank you > Aashreya > > > On Thu, Sep 24, 2015 at 3:54 PM, Haripriya Ayyalasomayajula < > [email protected]> wrote: > > > Thanks. > > > > So when we use marathon to launch node manager - it starts as a mesos > slave > > task. In this case how can it register as a framework with Mesos-Master? > is > > there any document that you can point me to - I'm trying to understand > the > > workflow better in this case? > > > > On Thu, Sep 24, 2015 at 12:56 PM, Swapnil Daingade < > > [email protected]> wrote: > > > > > RM is just another Mesos task if launched using something like > Marathon. > > RM > > > in turn will register with Mesos as another framework. > > > You will need mesos slave to launch a mesos task. The RM mesos task can > > get > > > launched on any node having a Mesos slave. > > > > > > You can technically launch a RM on any node which has the right > binaries > > > and config files from the cli > > > but then resources consumed by RM will not be accounted for by Mesos. > > Also > > > you will not have access > > > to features like HA. > > > > > > Regards > > > Swapnil > > > > > > > > > > > > On Thu, Sep 24, 2015 at 12:21 PM, Haripriya Ayyalasomayajula < > > > [email protected]> wrote: > > > > > > > Hi, > > > > > > > > My understanding was that the Yarn Resource manager will run > alongside > > > > Mesos Master (In practise I was starting a resource manager on a node > > > with > > > > Mesos master running and no mesos slave process) but I see that the > RM > > is > > > > running on a node which is a mesos slave - can anyone please clarify? > > > > > > > > > > > > > > > > > > http://events.linuxfoundation.org/sites/events/files/slides/Apache_Myriad_MesosCon_2015.pdf > > > > (slide 24) > > > > > > > > -- > > > > Regards, > > > > Haripriya Ayyalasomayajula > > > > > > > > > > > > > > > -- > > Regards, > > Haripriya Ayyalasomayajula > > > -- Regards, Haripriya Ayyalasomayajula
