This seems more like the responsibility of the scheduler that is running, like marathon or aurora.
I haven't tried it but I would imagine if you had 10 slaves and started a job with 11 tasks with host exclusivity when you spin up an 11th slave marathon would start it there. On Thursday, 22 January 2015, Sharma Podila <[email protected]> wrote: > Just a thought looking forward... > Might be useful to define an init kind of feature in Mesos slaves. > Configuration can be defined in Mesos master that lists services that must > be run on all slaves. When slaves register, they get the list of services > to run all the time. Updates to the configuration can be dynamically > reflected on all slaves and therefore this ensures that all slaves run the > required services. Sophistication can be put in place to have different set > of services for different "types" of slaves (by resource types/quantity, > etc.). > Such a feature bodes well with Mesos being the DataCenter OS/Kernel. > > > On Thu, Jan 22, 2015 at 9:43 AM, CCAAT <[email protected] > <javascript:_e(%7B%7D,'cvml','[email protected]');>> wrote: > >> On 01/21/2015 11:10 PM, Shuai Lin wrote: >> >> OK, I'll take a look at the debian package. >> >> thanks, >> James >> >> >> >> >> You can always write the init wrapper scripts for marathon. There is an >>> official debian package, which you can find in mesos's apt repo. >>> >>> On Thu, Jan 22, 2015 at 4:20 AM, CCAAT <[email protected] >>> <javascript:_e(%7B%7D,'cvml','[email protected]');> >>> <mailto:[email protected] >>> <javascript:_e(%7B%7D,'cvml','[email protected]');>>> wrote: >>> >>> Hello all, >>> >>> I was reading about Marathon: "Marathon scheduler processes were >>> started outside of Mesos using init, upstart, or a similar tool" [1] >>> >>> This means >>> >>> So my related questions are" >>> >>> Does Marathon work with mesos + Openrc as the init system? >>> >>> Are there any other frameworks that work with Mesos + Openrc? >>> >>> >>> James >>> >>> >>> >>> [1] http://mesosphere.github.io/__marathon/ >>> <http://mesosphere.github.io/marathon/> >>> >>> >>> >> >
