Re: CORBA Callback of message failed

[Marcel Ruff <ruff at swand.lake.de>]

Heinrich Götzger wrote:
> 
> Hi,
> 
> I just tried the demo chat client, but it won't work right.
> 
> There are two clients running on my system (with different names), started
> like this:
> 
> jaco javaclients.chat.SimpleChat -name test -iorHost www.xmlblaster.org
> -iorPort 7609
> 
> The connection seems to work right, but after pressing the send-button, I
> get following message:
> 
> Dec 12, 2000 8:00:45 PM WARN  test: XmlBlasterException: CORBA Callback of
> message 'javaclients.chat.SimpleChat' to client [test] failed,
> reason=org.omg.CORBA.COMM_FAILURE: Retries exceeded, couldn't connect to
> 192.168.0.99:1066  minor code: 0  completed: No
> 
> Is it a firewall of my provider? Is it something else missing?

Try 

  jaco -DOAIAddr=193.197.24.129 javaclients.chat.SimpleChat -name test
-iorHost www.xmlblaster.org -trace true -dump true -call true

and replace 199.197.24.29 with your dynamic IP address.

With all the loggin switched on, you can nicely see
how we send a CORBA IOR to xmlBlaster.org which xmlBlaster uses
to call back to us.

With -DOAIAddr=193.197.24.129 we force CORBA (JacORB) to establish
the callback server to listen on this IP address (which is send
with the above mentioned IOR to the server).

Marcel



-- 
Marcel Ruff
mailto:ruff at swand.lake.de
http://www.lake.de/home/lake/swand/
http://www.xmlBlaster.org