RE: [ecf-dev] ECF-RFC119 with R-OSGi and SLP discovery:ClassCastExceptio

[<Juergen.Schumacher@xxxxxxxxxxx>]

Bryan, 

Of course, I can try ... but indeed it has been quite a lot of trial and error and doing things
I'm not completely aware of why I'm doing them (:

Well I have:
- an "init" bundle with an activator that creates an R-OSGi container, i.e. something like
  getContainerManager().getContainerFactory().createContainer("ecf.r_osgi.peer");
  (I copied this from the EclipseCon tutorial code).
  it also contains the interface of my remote service (just a HelloWorld-thing)
- one bundle that contains the server implementation and DS component description
- one bundle that contains the client implementation and 
- List of bundles: In the launch config I selected
  - my "init" bundle + the server or client bundle
  - ...equinox.ds
  - ...ecf.osgi.services.distribution and ... discovery
  - the two r_osgi bundles
  - the jmdns bundle
  and pressed "Add required bundles".
- In the VM arguments of the launches I added "-Dnet.slp.port=65427 -Dnet.mdns.port=65353".
  I think I also found this in the EclipseCon tutorial samples.

I replayed this just now and it still seems to work. I noticed however, that the start level of
the DS bundle can be critical. There were times when I needed to increase it above the default
start level. This probably relates to your issue 277008, I suppose. 

If you want to, I can also send you my helloworld bundles, there's nothing secret in them (-;

Cheers,
Jürgen.


> -----Original Message-----
> From: ecf-dev-bounces@xxxxxxxxxxx [mailto:ecf-dev-bounces@xxxxxxxxxxx]
> On Behalf Of Bryan Hunt
> Sent: Wednesday, May 20, 2009 3:58 PM
> To: Eclipse Communication Framework (ECF) developer mailing list.
> Subject: Re: [ecf-dev] ECF-RFC119 with R-OSGi and SLP
> discovery:ClassCastException
> 
> Jurgen,
> 
> Any chance you could share your recipe for getting JMDNS working?  As
> you might have seen, I'm in the process of doing the exact same thing
> as you ... getting RFC 119 working with DS.  I'm currently trying to
> get discovery working with the ECF service discovery view and I'm
> having some problems.  Could you list the bundles you've included and
> started on the client and server, the port numbers you are using, and
> anything you did in code to bootstrap the discovery service?
> 
> Bryan
> 
> On May 20, 2009, at 8:41 AM, Juergen.Schumacher@xxxxxxxxxxx wrote:
> 
> > Hi,
> >
> > I'm currently experimenting with your RFC119 implementation which we
> > want to use in SMILA soon.
> > I have it working now when using the JMDNS discovery but not with
> > the jSLP discovery.
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