[JBoss-user] [JBossCache] - Re: Two questions regarding 1.2.2 to 1.2.3
Thanks, I assigned it to 1.2.4 (next release) in JIRA. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3881197#3881197 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3881197 --- This SF.Net email is sponsored by: NEC IT Guy Games. How far can you shotput a projector? How fast can you ride your desk chair down the office luge track? If you want to score the big prize, get to know the little guy. Play to win an NEC 61" plasma display: http://www.necitguy.com/?r=20 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBossCache] - Re: Two questions regarding 1.2.2 to 1.2.3
Hi Bela, it took me quite some hours today to find the exact problem but finally I was able to reproduce it. I have compiled everything together in JBCACHE-192. Best regards, Soeren View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3881178#3881178 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3881178 --- This SF.Net email is sponsored by: NEC IT Guy Games. How far can you shotput a projector? How fast can you ride your desk chair down the office luge track? If you want to score the big prize, get to know the little guy. Play to win an NEC 61" plasma display: http://www.necitguy.com/?r=20 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBossCache] - Re: Two questions regarding 1.2.2 to 1.2.3
Locking can be used separately from a TxManager. If you have a TxManager *and* you started a TX, then all locks are held until the end of the TX. If you didn't start a TX, or don't have a TxManager installed, the scope of the locks is per method call View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3881136#3881136 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3881136 --- This SF.Net email is sponsored by: NEC IT Guy Games. How far can you shotput a projector? How fast can you ride your desk chair down the office luge track? If you want to score the big prize, get to know the little guy. Play to win an NEC 61" plasma display: http://www.necitguy.com/?r=20 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBossCache] - Re: Two questions regarding 1.2.2 to 1.2.3
Hi Bela, "[EMAIL PROTECTED]" wrote : In 1.2.3, running *without* transactions, we acquire the locks during a method call, and release them after the call returns. Sorry to ask you for this detail: Default mode (as the zip from sourceforge comes) means "REPEATABLE_READ". This just means a locking strategy but not a transaction manager involved? Or does this involve some JBossCache-built-in t.m.? I'm a little confused as it looks like for me if the use of a transcation manager and the node locking level are not linked together in any way? Coming from a database background I know there's always a transaction manager somewhere, otherwise locking is quite not possible. I need to be clear with this as to reproduce a matching case eventually for this: "[EMAIL PROTECTED]" wrote : If your locks are not released, then this is a bug, or you're not committing your transactions. Create a reproducable unit test and a JIRA case and attach it to the JIRA case. To commit a transaction I must use a transaction manager, correct? So I assume that the use of "REPEATABLE_READ" in fact involves a JBossCache provided transaction manager BUT THEN I should use something like " tx.begin()" and "tx.end()" around each "cache.put(node)" call? This is somewhat surprising me as in 1.2.2 I just coded a "cache.put(node)" without any transaction code. So probably I've missed something so far in our coding? E.g. the very short demo code in chapter 4 of http://docs.jboss.org/jbcache/current/TreeCache/html/ also doesn't involve any transactional code. Currently we're using the - default setting - DummyTransactionManagerLookup as Transaction manager. Rereading the docs now it's not clear to me if this is suitable for an standalone (outside JBoss) application. We're planning to have some 6-10 clients here on different physical hosts and having REPEATABLE_READ would be nice but not necessary at all. Thanks, Soeren Gerlach View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3881121#3881121 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3881121 --- This SF.Net email is sponsored by: NEC IT Guy Games. How far can you shotput a projector? How fast can you ride your desk chair down the office luge track? If you want to score the big prize, get to know the little guy. Play to win an NEC 61" plasma display: http://www.necitguy.com/?r=20 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBossCache] - Re: Two questions regarding 1.2.2 to 1.2.3
In 1.2.3, running *without* transactions, we acquire the locks during a method call, and release them after the call returns. If your locks are not released, then this is a bug, or you're not committing your transactions. Create a reproducable unit test and a JIRA case and attach it to the JIRA case. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3881112#3881112 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3881112 --- This SF.Net email is sponsored by: NEC IT Guy Games. How far can you shotput a projector? How fast can you ride your desk chair down the office luge track? If you want to score the big prize, get to know the little guy. Play to win an NEC 61" plasma display: http://www.necitguy.com/?r=20 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
