Tuning DB connections and Max threads in JBOSS 3.2.2

cletuspapa Sep 14, 2007 10:04 AM

Trying to find some means to tune DB connections and thread's on JBOSS 3.2.2 ( Release ID: JBoss [WonderLand] 3.2.2 (build: CVSTag=JBoss_3_2_2 date=200310182216))

I know already this is a very old release of JBOSS the vendor we have chosen has a deployed application so I'm kinda stuck with this right now. I'm just looking for any resource to help me dig into the config of the appserver and figure out if there's any way to tune the thing to run any better. The appserver does not seem to make good use of the underlying hardware or OS(IBM Serverclass Xseries / RHEL 3 - ). The application is pointing to a 1.4.1 JDK (installed - doubt it's patched) but I'm wondering if this version of JBOSS was written against a 1.3 or 1.4 JVM?

Sorry for the confusing post - i'm very confused - this application and the app server are nothing like I'm used to dealing with (WAS 6.0).

thanks

CP

1. Re: Tuning DB connections and Max threads in JBOSS 3.2.2

weston.price Sep 20, 2007 10:46 PM (in response to cletuspapa)

For the DB configuration you might want to first have a look at

http://wiki.jboss.org/wiki/Wiki.jsp?page=JBossJCA

Note, because you are on a very old release of JBoss, some of these configuration options will not be available to you. However, the basic pooling functionality hasn't changed from release to release.

If you could be a bit more specific about what you view as 'not working well' we could be of a bit more help. Most concepts in JBoss have a one to one parallel with WAS, at least in terms of JCA.
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