User development,
A new message was posted in the thread "EJB3 slower than EJB2":
http://community.jboss.org/message/523208#523208
Author : Andrew Rubinger
Profile :
http://community.jboss.org/people/ALRubinger
Message:
--------------------------------------------------------------
ekric wrote:
Thank you for your reply.
Is there a chance for me to test that new implementation?
I'm at the moment working on my bachelor thesis: Migrating from EJB2 to EJB3.
At this point of my testing work it's hard to explain why EJB3 is slower, while we
thought it should be faster.
Any Ideas?
Thank you very much.
Unfortunately we don't yet have this in place to test. Requires some more discussion,
work/coding, then integration.
As a general issue though:
What would lead you to conclude that EJB3 is necessarily faster than EJB2? They're
different specification versions of a programming model, and speed is a function of the
underlying implementation. In many scenarios we've found that our EJB3 implementation
is faster than in previous versions, and we work to improve this as time goes on. This
case here is clearly slower, but that's not a function of the programming model
itself.
S,
ALR
--------------------------------------------------------------
To reply to this message visit the message page:
http://community.jboss.org/message/523208#523208