Clustered Tomcat JasperServer in Microsoft Azure Load Balanced Virtual Machines

[logu]

Hi,

   I would like to know whether it is possible to work with Jasperserver deployed in a clustered Tomcat configured in the Microsoft Azure Load Balanced Virtual Machines ? 

 

   Because jasperserver UI always gets crashed because of css/theme not loading in the above environment. I have explained the issue below and I am new to this environment, so please guide me to configure/solve this problem in the above environment.

 

   But the jasper document says,

 

        The load balancer must be configured so that browser users are always connected to the same server during a continuous session.

Transferring sessions should only happen if a node becomes disabled. Beyond that requirement, JasperReports Server can work with any HTTP load

balancer, both hardware or software-based.

 

The issue is :

 

           If only one instance, there is no problem and is working fine because it is maintaining only one JSESSIONID.

But if two tomcat in a clustered environment, Jasper UI gets collapsed because css/theme not loading, So I have investigated the request and response, more than one JSESSIONID involved and I don't know this issue is because of load balancer or session management of jasper, so please guide me to solve this problem.

 

Note: Sorry, for my bad english and I need the solution very urgently, So if you guide me, it will be really very helpful.

 

Error :

 

Failed to load resource: the server responded with a status of 404 (Not Found) https://domain-name/jasperserver-pro/_themes/C7141728/theme.css

Failed to load resource: the server responded with a status of 404 (Not Found) https://domain-name/jasperserver-pro/_themes/C7141728/pages.css

Failed to load resource: the server responded with a status of 404 (Not Found) https://domain-name/jasperserver-pro/_themes/C7141728/pageSpecific.css

Failed to load resource: the server responded with a status of 404 (Not Found) https://domain-name/jasperserver-pro/_themes/C7141728/dataDisplays.css

Failed to load resource: the server responded with a status of 404 (Not Found) https://domain-name/jasperserver-pro/_themes/C7141728/forPrint.css

Failed to load resource: the server responded with a status of 404 (Not Found) https://domain-name/jasperserver-pro/_themes/C7141728/images/lists_sprite.png

Failed to load resource: the server responded with a status of 404 (Not Found) https://domain-name/jasperserver-pro/_themes/C7141728/images/button_action_primary_sprite.png

Failed to load resource: the server responded with a status of 404 (Not Found) https://domain-name/jasperserver-pro/_themes/C7141728/images/wait_animation_large.gif

event.returnValue is deprecated. Please use the standard event.preventDefault() instead. require-jquery.js:5438

Denying load of chrome-extension://cjbjepchlgclmpinlbbeinajphohgfod/javascripts/jquery-2.0.2.min.map. Resources must be listed in the web_accessible_resources manifest key in order to be loaded by pages outside the extension. login.html:1

GET https://domain-name/jasperserver-pro/_themes/C7141728/images/disclosure_indicators_sprite.png 404 (Not Found) injection.js:1

GET https://domain-name/jasperserver-pro/_themes/C7141728/images/lists_sprite.png 404 (Not Found) injection.js:1

Denying load of chrome-extension://cjbjepchlgclmpinlbbeinajphohgfod/javascripts/jquery-2.0.2.min.map. Resources must be listed in the web_accessible_resources manifest key in order to be loaded by pages outside the extension. login.html:1

 

 

Environment :

1) Jasperserver 5.5 Commercial edition with session replication.

2) Two apache-tomcat-6.0.36 clustered instance.

3) Linux Machine - Ubuntu 13.10 Server.

 

Thanks,

Loganathan.