I finally got some time and pulled your heap dump down this morning. It indeed does look like there is some sort of a leak revolving around Column<eclipse-javadoc:%E2%98%82=openjpa-jdbc/src%5C/main%5C/java%3Corg.apache.openjpa.jdbc.schema%7BColumn.java%E2%98%83Column>._constraints, but it isn't clear to be what is triggering this condition. Have you had any luck recreating this problem in a smaller scenario?
Thanks, Rick On Wed, Nov 7, 2012 at 10:03 AM, Krzysztof <yaz...@gmail.com> wrote: > Hello Rick, > Have you had a chance to have a look at the dump? > I will make some additional tests by minimizing all the external > dependencies and report back but would appreciate independent eye. > > Cheers > > > > -- > View this message in context: > http://openjpa.208410.n2.nabble.com/Memory-leak-for-long-lived-read-only-EM-tp7581554p7581653.html > Sent from the OpenJPA Users mailing list archive at Nabble.com. > -- *Rick Curtis*