Re: Extreme performance problems with OpenJPA commit

2010-02-02 Thread oo00
it is so complicated' i am lost -- View this message in context: http://n2.nabble.com/Extreme-performance-problems-with-OpenJPA-commit-tp4497009p4505262.html Sent from the OpenJPA Users mailing list archive at Nabble.com.

Re: Extreme performance problems with OpenJPA commit

2010-02-02 Thread Kevin Sutter
tion Technology Group > Campus Crusade for Christ, Inc. > (407) 826-2911 Office > (407) 716-0284 Mobile > (407) 826-2968 Fax > tim.da...@ccci.org <mailto:tim.da...@ccci.org> > > > > > From: Simone Gianni [via OpenJPA] > [mailto:ml-node+4502457-753811...@n2.nabbl

RE: Extreme performance problems with OpenJPA commit

2010-02-02 Thread Tim daley
x tim.da...@ccci.org <mailto:tim.da...@ccci.org> From: Simone Gianni [via OpenJPA] [mailto:ml-node+4502457-753811...@n2.nabble.com] Sent: Tuesday, February 02, 2010 1:06 PM To: Tim Daley Subject: Re: Extreme performance problems with OpenJPA commit Hi Tim, are you closing the EntityManage

Re: Extreme performance problems with OpenJPA commit

2010-02-02 Thread Simone Gianni
Hi Tim, are you closing the EntityManager after the flush? In that case, can you check if all this time is spent inside the clear() method of it? It could be that the EntityManager is detaching all the instances, which seems to be quite a time consuming operation (never seen 7 hours, but never

Re: Extreme performance problems with OpenJPA commit

2010-02-01 Thread Patrick Linskey
1.2.0, Java 1.6.0_10, MySQL 5.1. Can anyone advise me on how to speed this thing up? -- View this message in context: http://n2.nabble.com/Extreme-performance-problems-with-OpenJPA-commit-tp4497009p4497009.html Sent from the OpenJPA Users mailing list archive at Nabble.com. -- Patrick Linskey 202 669 5907

Extreme performance problems with OpenJPA commit

2010-02-01 Thread Tim daley
on how to speed this thing up? -- View this message in context: http://n2.nabble.com/Extreme-performance-problems-with-OpenJPA-commit-tp4497009p4497009.html Sent from the OpenJPA Users mailing list archive at Nabble.com.