Upgrade Weblogic 6.1 to 8.1

[Chetan Parekh]

We have application running on Weblogic 6.1 SP2, now we want to upgrade the Weblogic to 8.1.

What will be the impact of the same on the system?
Doe my code (EJB) required any changes?
[ May 22, 2006: Message edited by: Chetan Parekh ]

[Milind Chavan]

Hi

Its available on bea site.

http://edocs.bea.com/wls/docs81/upgrade/upgrade6xto81.html

Regards

[Milind Chavan]

Hi

You dont need to change the code.
But u need to modify your Deployment Descriptors.
And compile your code with weblogic.jar available within your weblogic 8.1 server.

regards,
Milind Chavan

[Chetan Parekh]

Hey Milind Chavan Thanks a lot!!

[aitex abex]

Hi Chetan,

It is very good idea to change ur system from 6.1 to 8.1. the complexity depends upon the size of project(or ur application).

U should have to make change on xml files.
u should have to recompile the Business logic and all that .
its also possible to some or various change of ur code.

pls read all things from url http://edocs.bea.com/wls/docs81/upgrade/upgrade6xto81.html