Vijay Rmk

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since Mar 27, 2007
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Recent posts by Vijay Rmk

i personally had an experience of migrating an application from was 5.1 to was 6.0(6.1.1 to be specific ...)..Thot i could share it wit you , if in case it comes handy for someone ...
1.Get the fix pack installed, else you will have great problems running jsp's .
2. WAS 6.0 is very strict abt the formatting of tags in jsp. Even if formatting of tags is not proper , was 5.0 allows it with warnings.
3. I have also found that, to facilitate jar dependencies, proper entries should be there in MANIFEST files..
Any specific issues, i will be most happy to help if i can ...
17 years ago
Hi evry body,I am new to this forum..But has quite some experience on websphere administration. Being a developer my self, I shifted on later stage to websphere admininistration...The process I used to follow is,
All build scripts were written on ANT and for deployment in WAS , i used JACL...A better idea would be , ask the websphere admins to transfer all logs and error files to common accessible folder...In my case I used to write unix scripts for moving, copying and updating with a copy always accessible in common folder for developers ....Unless developers and admins are in sync ..the whoel scenario will be a mess ....
17 years ago
The suggestions that i am giving , may be you would have already tried ...but if i were in your condition i would have tried it this way...

1.Try getting connection to db using driver manager from your standalone to make sure your business works
2) check the jdbc connection in webspehere admin console and make sure test connection works fine.
3)verify the bootstrap address of server.you can even try changing the 'local host to local ip address' - ideally shouldnt make a diff ,but at times it has worked with me ....
Error clearly states that it is not able to locate your server.Check wht kinda driver prop you have set in jdbc properties....
17 years ago
well lets get from the beginning.For server components jsp, servlets you can use web server.There are many web servers available in the market.You will be using the application server if you want to handle EJB's.Websphere appln server can handle both your web as well ejb requests ..Lets say you want to develop a struts appln which consists of login process where you have to validate the user name againt some pre specified rules of yours and store it in db.In this case once you click cubmit , the requests goes to action class , from action the request is routed to ejb and then to the database.Business validations are done in EJB and all connections to db, queues ,JAAS authenitication (jndi, jdbc) all supports are provided by application server.You can donwload latest java appln server for free from java.sun.com and try your hands on it.
17 years ago