Originally posted by: SystemAdmin

[flefevre said:]

Dear all,

I am trying to use Cplex inside a java application deployed as a standalone war inside jboss.
When I call the cplex api, I have the following error :

"16:30:04,275 ERROR [STDERR] B Concert exception 'ilog.cplex.CpxException: CPLEX Error 32201: ILM Error 5: CPLEX: token server on "ns1.genoscope.cns.fr" did
not respond within timeout (see http://support.ilog.com/faqmsg?m=ILM-5&v=2.62a)."

the ilog licence manager is located at ns1.genoscope.cns.fr:3000
it is well working. when i make a small java program, cplex call is operational.

so the problem is located between the ILM and the jboss application.
What do I need to configure inside JBOSS to allow the access to the licence manager?

do you need additional information?

Thanks a lot.

Francois

Thanks for your help.

Francois
#CPLEXOptimizers
#DecisionOptimization

Originally posted by: SystemAdmin

[flefevre said:]

Dear all,
i am still facing the problem.

here a small extract of my java code
this code is located on the server side and call from a web client.

try {
            //New Cplex environment
            IloCplex cplex = new IloCplex();

            //Release memory
            cplex.end();
        }
        catch (IloException e)
        {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

do you have any idea?
Thanks again.
#CPLEXOptimizers
#DecisionOptimization

Originally posted by: SystemAdmin

[Didier Vidal said:]

Francois,

When you say that a small java program runs well, is it on the same machine than the one that runs your JBoss server (just to exclude a network communication/firewall problem between the machine that runs the app server and the machine that runs the license server) ?

Didier.


#CPLEXOptimizers
#DecisionOptimization

Originally posted by: SystemAdmin

[flefevre said:]

Didier,

exactly, it seems there is no problem with a network communication.
the "small java program" runs on the same machine than the one thats runs Jboss.

I have incoporate a telnet method directly in my jboss application :  i am able to open a communication on my ilm:3000 (ilog licence manager , port 3000)

I have also used the command netstat to trace the fact that there is connection between my terminal/jboss applicaiton and the ilm server on the port 3000.
We have also investigate that some packets transits over this socket.


I am still facing the problem.

If you need, I make an additionnal test, do not hesitate...

Thanks for your help.
#CPLEXOptimizers
#DecisionOptimization

Originally posted by: SystemAdmin

[Didier Vidal said:]

Francois,

I suggest that you contact the ILOG support team to solve this issue (You should be able to open a request from https://support.ilog.com/ ).


Didier.
#CPLEXOptimizers
#DecisionOptimization