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Author How to deploy distributed application.

2007-02-28, 1:18 pm

I have a ear file in which there is web module as well as EJB module.
Using websphere if I deploy ear file it works well.

I want to deploy web module on one machine and ejbs on other. All ejb`s have remote interfaces.
If possible, I want to run JNDI server on separate 3rd machine.


1. How to specify the m/c name and port on which JNDI server will be running.
Because ejb container will require it for binding and client ( web client) will require it to bootstrap.

2. What interfaces/classes of ejb are required on client side?
Will the stub class of container artifacts be needed on client side?
How to package these classes/interfaces?
How to deploy those?

I am doing distributed deployment for the first time and am new to ejb.

pls help

Bhargav


Paul Ilechko

2007-02-28, 1:18 pm

bhargav_mb@yahoo.com wrote:
> I have a ear file in which there is web module as well as EJB module.
> Using websphere if I deploy ear file it works well.
>
> I want to deploy web module on one machine and ejbs on other. All ejb`s have remote interfaces.


Why? All that this will achieve is poorer performance.

> If possible, I want to run JNDI server on separate 3rd machine.


In WAS the JNDI namespace is federated. It's part of every server.

>
>
> 1. How to specify the m/c name and port on which JNDI server will be running.
> Because ejb container will require it for binding and client ( web client) will require it to bootstrap.


Read the section on Java clients in the WAS infocenter.

>
> 2. What interfaces/classes of ejb are required on client side?
> Will the stub class of container artifacts be needed on client side?
> How to package these classes/interfaces?
> How to deploy those?
>
> I am doing distributed deployment for the first time and am new to ejb.
>


What you are planning to do makes no sense.
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