Orest Guran wrote:
> Hi,
>
> I seem to be having a problem accessing EJB's (EJB3.0) from a servlet
> running on a remote Sun Java Systems Webserver (6.1). I am using the
> Sun App Server (sun-appserver-pe9.0). Although the webserver connects
> to the JNDI service on the Sun App Server, if fails to bind to the
> ejb. I followed the directions from the EJB FAQ as shown on
> "https://glassfish.dev.java.net/javaee5/ejb/EJB_FAQ.html"
>
> I tried the same code running as a standalone class and had no
> problems accessing the bean. For kicks, I deployed the same EJB on a
> JBOSS App Server (4.0.5) and was able to bind to the EJB without any
> problems using the same servlet running on the remote Sun Java Systems
> Webserver!
>
> It appears to be some kind of interaction between the Sun App
> Server/Sun Webserver and the JNDI lookup. The only difference between
> the servlet code used to access the bean on the Sun App Server and the
> JBOSS Appserver is in the properties settings used to instantiate the
> InitialContext object in the servlet:
>
> SunAppServer Props:
> props.put("java.naming.provider.url", "iiop://localhost:3700");
> props.put("java.naming.factory.initial",
> "com.sun.enterprise.naming.SerialInitContextFactory");
>
> props.put("java.naming.factory.url.pkgs","com.sun.enterprise.naming");
Did you also have the following:
props.setProperty("java.naming.factory.state",
"com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl");
Thanks,
--Mahesh
>
> JBOSS Props:
> props.put("java.naming.factory.initial",
> "org.jnp.interfaces.NamingContextFactory");
> props.put("java.naming.provider.url", "jnp://localhost:1099");
> props.put("java.naming.factory.url.pkgs","org.jboss.naming.client");
>
> Also, I had to use a different lookup string. The JBOSS App Server
> found the bean using the following naming format (
> ic.lookup("CalculateBean/remote") ). The standalone class was only
> able to access the bean running on the Sun App Server using the fully
> qualified Remote Interface path (
> ic.lookup("entapp1.ejb.CalculateRemote") ).
>
>
> Any ideas what I may be doing wrong when I try to access a bean
> running on the Sun App Server from the Sun Web Server? Any help you
> can give would be appreciated.
>
> Thanks,
> Orest
>
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