Are there performance disadvantages to using my own Hibernate in a WAR instead of using JBoss'?

laredotornado Feb 27, 2013 1:39 PM

Hi,

I'm using JBoss 7.1.1.Final and am building a WAR application using Spring 3.1.1.RELEASE and Hibernate 4.1.5.Final. The Hibernate version is a slight upgrade from what module JBoss provides. My question is, are there performance (or other) disadvantages of doing this? I would prefer not to install a new module in JBoss because there may be other applications running that depend on the Hibernate version taht ships with JBoss.

Thanks for your feedback, - Dave

1. Re: Are there performance disadvantages to using my own Hibernate in a WAR instead of using JBoss'?

smarlow Feb 27, 2013 3:04 PM (in response to laredotornado)

You will likely be blocked by https://issues.jboss.org/browse/AS7-5281. Other than that, I don't expect there to be performance implications once this is working correctly.

The current workaround is to replace the current Hibernate jars with the newer ones (e.g. 4.1.10 or whichever version you prefer).
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2. Re: Are there performance disadvantages to using my own Hibernate in a WAR instead of using JBoss'?

laredotornado Feb 27, 2013 3:30 PM (in response to smarlow)

I'm using Spring JPA's persistence.xml-less ability so I don't think this issue applies, but thanks for bringing it to my attention. - Dave
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