Kevin,
Some queries are never return due to the big data size so that we need a
mechanism to make it unblocked with a timeout.
Regards,
Yu Wang
On Tue, May 28, 2013 at 9:48 PM, Kevin Sutter <kwsut...@gmail.com> wrote:
> Hi Yu Wang,
> I'm not clear on what you are trying to demonstrate. The OpenJPA junit
> bucket does have some tests for the various timeout hints and their usage
> with finders and queries. If you can further explain what your expected
> results should be (via a junit?), it would be helpful. Thanks,
>
> Kevin
>
>
> On Mon, May 27, 2013 at 1:12 AM, yu wang <wangy...@gmail.com> wrote:
>
> > *
> > I found *
> > *javax.persistence.query.timeout
> > does not work.
> >
> > query = manager.createNativeQuery(sql, Mybean.class);
> >
> > query.setHint("openjpa.FetchPlan.LockTimeout", new
> Integer(30000));
> > query.setHint("javax.persistence.lock.timeout", new
> > Integer(30000));
> > query.setHint("javax.persistence.query.timeout", new
> > Integer(30000));
> >
> > if (TsamLogger.isInfoEnabled(log)) {
> > start_time = System.currentTimeMillis();
> > }
> > reslist = query.getResultList();
> >
> > *
> > *Regards,
> > Yu Wang
> > *
> > **
> >
>
