Re: Distributed Objects and Bonjour
Re: Distributed Objects and Bonjour
- Subject: Re: Distributed Objects and Bonjour
- From: Robert Sesek <email@hidden>
- Date: Sat, 1 Jul 2006 10:54:14 -0700
On Jun 29, 2006, at 6:49 PM, Adam R. Maxwell wrote:
On Jun 29, 2006, at 16:11, Robert Sesek wrote:
On Jun 28, 2006, at 6:22 PM, Adam R. Maxwell wrote:
Finally, would it matter if I'm running the server and the
client on the same machine (localhost) over the network? I don't
think it should, but I'm wondering if it could be causing any
problems. Because I did notice that when, in the client, I did:
NSLog(@"service: %@", [netService hostName]); the value was (null).
If you were able to publish the service successfully, your client
probably hasn't resolved the service yet with -[NSNetService
resolveWithTimeout:]. You'll have to do that first, and then
wait for the delegate method to be called.
One thing I notice happening is that in my run log, I get this:
2006-06-29 16:02:07.356 Simple Client[891] Warning: -[NSNetService
resolve] is deprecated in Mac OS X 10.4. Please use -[NSNetService
resolveWithTimeout:]
I'm not sure what's causing that.
This is from NSSocketPortNameServer; I filed rdar://problem/4507798
on this a while ago, since it's confusing to see.
#0 0x92a41760 in -[NSNetService(NSDeprecated) resolve]
#1 0x92a23adc in -[NSSocketPortNameServer
portForName:host:nameServerPortNumber:]
I'll report it, too, to show that there's more interest in getting
this fixed.
So I've now changed the structure of the code a little to
implement the delegate system. I set the service's delegate to be
self. Now the only thing that happens in connectToServer: is it
tells the netService to resolveWithTimeout. The rest of the code
from that method is moved to the delegate method
netServiceDidResolveAddress (which runs successfully). And yet,
the application still hangs on the same [connection rootProxy] line.
That sounds right. What happens if you log the net service name?
Is it the same name you registered with NSSocketPortNameServer?
That was one of the problems! I wasn't specifying the right service
name so things weren't matching up properly. After going through all
your emails and looking at your code, I've finally gotten it to work
exactly how I want it. Thank you for all your help!
Robert Sesek
Email: email@hidden
www.iris-studios.com
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