CMP just shouldn't update primary keys. ----- Original Message ----- From: "Bill Burke" <[EMAIL PROTECTED]> To: "Jboss-Development@Lists. Sourceforge. Net" <[EMAIL PROTECTED]> Cc: "Jaws@Kpi. Com. Au" <[EMAIL PROTECTED]> Sent: Thursday, October 18, 2001 11:17 AM Subject: [JBossCMP] RE: [JBoss-dev] Tuned-updates OFF?
> More than that....Because of our ignorance on DB schema design back in > March, we almost didn't use JBoss because tuned-updates were OFF by default > which caused updates of PrimaryKeys which caused DB deadlock all over the > place in our application. > > For CMP 2.0, I'm remember that tuned-updates are always on no matter what. > > Bill > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED]]On Behalf Of marc > > fleury > > Sent: Thursday, October 18, 2001 11:50 AM > > To: Jboss-Development@Lists. Sourceforge. Net > > Cc: Jaws@Kpi. Com. Au > > Subject: [JBoss-dev] Tuned-updates OFF? > > > > > > I am looking at the new configuration files in 2.4.1 and it seems that the > > CMP engines come with tuned-updates turned OFF by default. > > > > Why is this? I suspect there is a reason but can't think of it > > off the top > > of my head. > > > > I strongly recommend turning this on as people will see a sharp drop in > > performance without these... > > > > please what is the reason these are removed... whodunit? > > > > marcf > > > > xxxxxxxxxxxxxxxx > > Marc Fleury > > President > > JBoss Group, LLC > > xxxxxxxxxxxxxxxx > > > > > > _______________________________________________ > > Jboss-development mailing list > > [EMAIL PROTECTED] > > https://lists.sourceforge.net/lists/listinfo/jboss-development > > > > > -- > This is the JBossCMP mailing list. Please send email to '[EMAIL PROTECTED]' > with the command 'unsubscribe jbosscmp [email@address]' in the body of the mail > to be removed from this list. Please note that after a few days of emails > bouncing to your address you will be unsubscribed. > _______________________________________________ Jboss-development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
