Are there any timeout, deadlock or resource contention errors on the DB
side?
-Donald
Daryl Stultz wrote:
On Fri, Aug 28, 2009 at 1:35 PM, Michael Dick <[email protected]>wrote:
Both Entities that have never been associated with an EM and those which
are
not currently associated with an EM are considered unmanaged.
Put another way unmanaged == OpenJPA is not tracking the changes you make
to
the entity. So new entities and detached entities are unmanaged.
So if a detached entity is also unmanaged, why is it working 99.99% of the
time (this exception has been thrown 3 times out of thousands of
transactions). I don't have any Cascade settings on the properties that are
failing and I'm always setting them to detached instances (the best that I
can tell).
(thoughts to be continued on your next reply.)
