users@glassfish.java.net

Re: JMS behind firewall does not work :/

From: Sivakumar Thyagarajan <Sivakumar.Thyagarajan_at_Sun.COM>
Date: Tue, 28 Aug 2007 11:42:31 +0530

Hi

>> Every port numbers in my domain instance are Glassfish's default.
>> The port # 32778 is different each time the Glassfish is restarted!
>>
>> Can someone, please, explain me what is happening?

Is the ACC trying to connect to a JMS configuration in a GlassFish Cluster?
Could you share your domain.xml configuration with us?

Thanks
--Siva.


Witold Szczerba wrote:
> Can anyone, please, refer to that JMS+fiewall problem?
>
>
> 2007/8/23, Witold Szczerba <pljosh.mail_at_gmail.com>:
>> Hi there,
>> I have a dramatic situation here. Application I write, is running on
>> Glassfish v2b45 with clients running inside Application Client
>> Container (ACC) - a Swing application.
>> Few days ago, in my company, we added JMS, so users can send text
>> messages to each other using TopicConnectionFactory and Topic.
>> Everything was OK when we were testing application in our company, but
>> today we had to show new version to our customer.
>> He connected as usual, but now he cannot launch application.
>> This is very strange, it seems that our application does not work for
>> computers behind a firewall anymore.
>> Here is what happens on a remote computers, when ACC tries to start:
>> -----------------------
>> Java Web Start 1.6.0
>> Using JRE version 1.6.0 Java HotSpot(TM) Server VM
>> User home directory = /home/sop
>> ----------------------------------------------------
>> /// CUT ///
>> ----------------------------------------------------
>> Aug 23, 2007 3:39:14 PM
>> com.sun.enterprise.appclient.MainWithModuleSupport prepareSecurity
>> INFO: Security Manager is ON.
>> Aug 23, 2007 3:39:14 PM
>> com.sun.enterprise.appclient.MainWithModuleSupport
>> setTargetServerProperties
>> INFO: ACC001:Using ClientContainer file: [/tmp/sunacc9877.xml].
>> Aug 23, 2007 3:39:14 PM
>> com.sun.enterprise.appclient.MainWithModuleSupport setupIIOP
>> INFO: ACC014: ORB host name: [biuro.ibpolsoft.pl]
>> Aug 23, 2007 3:39:14 PM
>> com.sun.enterprise.appclient.MainWithModuleSupport setupIIOP
>> INFO: ACC013: ORB port number: [3700]
>> Aug 23, 2007 3:39:21 PM com.sun.messaging.jms.ra.ResourceAdapter start
>> INFO: MQJMSRA_RA1101: SJSMQ JMS Resource Adapter starting...
>> ================================================================================
>> Sun Java(tm) System Message Queue 4.1
>> Sun Microsystems, Inc.
>> Version: 4.1 (Build 29-i)
>> Compile: Fri Apr 20 18:24:10 PDT 2007
>>
>> Copyright (c) 2007 Sun Microsystems, Inc. All rights reserved.
>> SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
>>
>> This product includes code licensed from RSA Data Security.
>> ================================================================================
>>
>> Aug 23, 2007 3:39:22 PM
>> com.sun.messaging.jmq.jmsclient.ExceptionHandler
>> throwConnectionException
>> WARNING: [C4003]: Error occurred on connection creation
>> [xx.xx.xx.xx:32778]. - cause: java.net.ConnectException: Connection
>> refused
>> Aug 23, 2007 3:39:27 PM
>> com.sun.messaging.jmq.jmsclient.ExceptionHandler
>> throwConnectionException
>> WARNING: [C4003]: Error occurred on connection creation
>> [xx.xx.xx.xx:32778]. - cause: java.net.ConnectException: Connection
>> refused
>>
>> ...and it keeps writing those "WARNING: [C4003]: .........."
>> --------------------------------------
>>
>> Every port numbers in my domain instance are Glassfish's default.
>> The port # 32778 is different each time the Glassfish is restarted!
>>
>> Can someone, please, explain me what is happening?
>>
>> p.s.
>> I have just opened that randomly requested port on my firewall and now
>> application works, but it will stop after restarting server. Maybe
>> some setting is missing in my Glasfish? (as I said, I did not change
>> any port number, everything is default).
>>
>
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