Http mtp problem when trying to connect a remote platform

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Http mtp problem when trying to connect a remote platform

by Andrea Pierangeli :: Rate this Message:

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Hi,
-The two machines are in the same Lan, bahind an http proxy that requires
authentication. I think there is a firewall to, but i can't get informations
about what ports are opened.
- I just use Eclipse with main class=jade.Boot and
parameters= -gui as, if i'm not wrong, the http protocol is the standar one.
-
I followed the tutorial provided at this page of jade site: http://jade.tilab.
com/doc/tutorials/JADEAdmin/HttpMtpTutorial.html.
  To send/receive single
message between two platform i just created an agent that sends a simple
message on a platform and addressed it writing the IP and the name of the other
agent (the receiver).


Hi,

Can you provide more details about your setup?
-
Network connectivity: are the two machines on the same LAN? Is there any Proxy,
firewall, NAT...
- JADE configuration: can you provide the command lines you
use to launch the two platforms and the output produced by JADE?
- Operations:
which steps do you perform to "connect" the 2 platforms? Which steps do you
perform to send/receive single messages between the two platforms?

Bye,


Giovanni

-----Original Message-----
From: jade-develop-bounces at avalon.tilab.
com [mailto:jade-develop-bounces at avalon.tilab.com] On Behalf Of Andrea
Pierangeli
Sent: venerdì 16 ottobre 2009 14.50
To: jade-develop at avalon.tilab.
com
Subject: [jade-develop] Http mtp problem when trying to connect a remote
platform

Hi everyone,
my problem is that i can't connect 2 different remote
platforms
using http mtp.
If i try to add a new Remote Container on my host
then  the
other host gets this error:

6-ott-2009 14.48.14 jade.core.
messaging.
MessagingService deliverNow
AVVERTENZA: Cannot deliver message to
address: http:
//stefano-laptop:7778/acc [jade.mtp.MTPException: stefano-laptop
[nested java.
net.UnknownHostException: stefano-laptop]]. Trying the next
one...

If the
other host try to add add my platform he receives this error:


6-ott-2009
14.48.14 jade.core.messaging.MessagingService deliverNow

AVVERTENZA: Cannot
deliver message to address: http://andrea:7778/acc [jade.
mtp.MTPException:
andrea [nested java.net.UnknownHostException: stefano-
laptop]]. Trying the next
one...

It seems we cannot answer to requests other
host makes, because of the
lack of IP address.
Maybe it can be useful to say
that i can send and receive
single messages between the 2 platforms without
any error.
How can I solve this
problem?
Tanks a lot
Andrea Pierangeli

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