performance « ejb « Java Enterprise Q&A

1. Java Profiler for EJB Applications stackoverflow.com

I have a Web Application deployed to a local Glassfish server which I would like to profile in order to see which parts of my code is accessed most frequently. The ...

2. EJB - Performance issue (having more number of EJBs have effect on the performance) stackoverflow.com

We are developing an application with around 400 database tables. and have equal number of EJBs (All are Local interfaces and EJB is stateless) and one EJB is injected into another EJB ...

3. How is that instance pooling with EJBs can improve performance? stackoverflow.com

How is that instance pooling with EJBs can improve performance? Wouldn't you be able to accomplish the same performance just with threads like a java servlet? Or perhaps instance pooling with EJBs ...

4. EJB Vs WebService? Performance point of view stackoverflow.com

Well We have situation to decide now. I thought stackoverflow is best place to discuss. Background: We have 2 JVMs Enterprise Application server and one application deployed on each of them. we need ...

5. Recommended size of data returned by EJB API call stackoverflow.com

does anyone know if there is any limitation for the size of data that can be obtained in the output of EJB API call? Let's say output to API should be an ...

6. @EJB injection vs lookup - performance issue stackoverflow.com

I have a question related with possible performance issue while using @EJB annotation. Imagine following scenario

public class MyBean1 implements MyBean1Remote{
 @EJB
 private MyBean2Remote myBean2;
 @EJB
 private MyBean2Remote myBean3;
 ...
 @EJB
 private ...

7. EJB timer performance stackoverflow.com

I am trying to decide if use a java-ee timer in my application or not. The server I am using is Weblogic 10.3.2 The need is: After one hour of a ...