ejb lookup failing with NamingException

Question

I\'ve added the following in my web.xml:

        ejb/userManagerBean
        Ses         


        

Answer 1

First, fix your web.xml and add the Remote Interface in it:

  Sample EJB
  SampleBean
  Session
  com.SampleHome
  com.Sample 

Then, regarding the java.lang.NoSuchMethodError, Sean is right, you have a mismatch between the version of the app server "client library" you are using inside NetBeans and the app server version (server-side). I can't tell you exactly which JARs you need to align though, refer to the Sun Application Server documentation.

PS: This is not a direct answer to the problem but I don't think you're currently passing any useful properties when creating your initial context with the results of the call to System.getProperties(), there is nothing helpful in these properties to define the environment of a context (e.g. the initial context factory). Refer to the InitialContext javadocs for more details.