I think it's possible, but it would make me nervous since the EM is carrying state. You'd want to set <property name="openjpa.Multithreaded" value="true"/>, and there may be other considerations (metadata preloading might help too).
-mike On Thu, Sep 17, 2009 at 2:22 PM, Daryl Stultz <[email protected]> wrote: > On Thu, Sep 17, 2009 at 3:19 PM, Michael Dick <[email protected] > >wrote: > > > I think Daryl's suggestion of creating an EntityManager for each user is > > your best solution. Having multiple threads access the same EntityManager > > is > > generally not a good idea (easy to shoot yourself in the foot). > > > > It still may be possible with a single user depending on the nature of the > app: start a long process in one window, switch to another to mess with > configuration... > > -- > Daryl Stultz > _____________________________________ > 6 Degrees Software and Consulting, Inc. > http://www.6degrees.com > mailto:[email protected] >
