[ openjms-Bugs-1104594 ] onMessage() does not get activated

Bugs item #1104594, was opened at 2005-01-19 03:37
Message generated for change (Settings changed) made by tanderson
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=474136&aid=1104594&group_id=54559

Category: transport
Group: None
>Status: Closed
>Resolution: Works For Me
Priority: 5
Submitted By: Christian Rockrohr (habkeinefrage)
Assigned to: Jim Alateras (jalateras)
Summary: onMessage() does not get activated

Initial Comment:
Hi there,

i wrote a litle programm to comunicate each other. 
(Something like a chat) when I start the openJMS 
server, then start the so called client on the same 
machine, it works finde. I can send messages an other 
client (on the same machine) get it. There onMessage 
method awakes an is doing its job.

But when the OpenJMS server is on an other machine, 
far away on the internet or next to me using a cros-link-
cable, it does not work. I can send messages but 
onMessage() never awakes. 
So I put a test-recieve button to the panel. ( a of 
course had to delete the messega listener) When i now 
send a message, the onMessage() method does no not 
do anything (of course) but when i use the recieve 
button (mytopic.recieve()) i get the message e sent.

what is the problem? i can´t imagine that OpenJMS 
can´t communicate over a network. Do i have to start 
something, could i do anything wrong when using an 
external server as a local server?


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>Comment By: Tim Anderson (tanderson)
Date: 2005-02-17 00:14

Message:
Logged In: YES 
user_id=557161

You might be having firewall problems. If you are using the 
rmi connector, the server needs to open a connection back to 
the client, which may fail if the client is behind a firewall.
If so, try using the tcp connector.

Re-open this (or better yet, discuss the problem on the 
openjms-user list) if you have any issues.


----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=474136&aid=1104594&group_id=54559


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