Here's an annotated example: https://gist.github.com/Schoonology/5691289


On Sat, Jun 1, 2013 at 10:52 AM, Mark Volkmann <[email protected]>wrote:

> Sorry, I'm still missing something and I don't see it in the API docs or
> the sl-me code. If a worker calls process.send(msg), what does the master
> need to do to listen for that?
>
> R. Mark Volkmann
> Object Computing, Inc.
>
> On May 31, 2013, at 10:30 PM, Sam Roberts <[email protected]> wrote:
>
> > On Fri, May 31, 2013 at 7:36 PM, Mark Volkmann
> > <[email protected]> wrote:
> >> Thank you! Are you saying that the master can send messages to the
> workers, but the workers cannot send messages to their master? That's what
> I need to do.
> >
> > No, I am saying the process object has no 'message' event in the
> > master (re-read the docs).
> >
> > You probably want to do something like this:
> >
> > if(cluster.isMaster) {
> >  process.on('fork', function(worker) {
> >    worker.on('message', ...);
> >  });
> > } else {
> >  process.on('message', ...);
> > }
> >
> > Working example:
> >
> > https://github.com/strongloop/sl-mq/tree/master/lib/adapters/native
> >
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