Jesse, Currently my find() methods are calling into some spring-managed DAOs, which in turn run a named query on the database to retrieve the object. I will try changing these to use the EntityManager directly and see if that helps.
Thanks, Eric --------------------------------------------------- Eric Andresen On Tue, Feb 7, 2012 at 12:15 PM, Jesse Hutton <[email protected]>wrote: > Eric, > > By flush you mean the primary object has it's values rest to the > persistent state in the db? > > What does your Locator#find() method look like? When using Hibernate > with RequestFactory, you should always use EntityManager.find() (or > the Hibernate Session equivalents) in Locator#find() because that will > prevent hitting the db multiple times for a given entity, which I'm > guessing might be part of the problem. > > Jesse > > On Tue, Feb 7, 2012 at 11:25 AM, Eric Andresen <[email protected]> > wrote: > > Stefan, > > > > In the past we have investigated FlushMode.COMMIT and FlushMode.MANUAL, > > but everything we have read about this is that Spring/Hibernate treats it > > only as a suggestion and not a rule, and it may still flush at > inopportune > > times. > > > > We did bring in some consultants from SpringSource and asked them this > > question a few months ago, but they recommended against changing the > > FlushMode. They instead suggested either maintaining a strict order of > > operations or working with detached objects. > > > > Thanks, > > Eric > > --------------------------------------------------- > > Eric Andresen > > > > > > > > On Tue, Feb 7, 2012 at 6:44 AM, StefanR <[email protected]> > wrote: > >> > >> Hi Eric, > >> > >> is setting the hibernate flush mode to COMMIT an option? That would mean > >> that no flush is executed before running a query. > >> > >> Regards, > >> Stefan. > >> > >> -- > >> You received this message because you are subscribed to the Google > Groups > >> "Google Web Toolkit" group. > >> To view this discussion on the web visit > >> https://groups.google.com/d/msg/google-web-toolkit/-/iw6cs7bEpbIJ. > >> > >> To post to this group, send email to > [email protected]. > >> To unsubscribe from this group, send email to > >> [email protected]. > >> For more options, visit this group at > >> http://groups.google.com/group/google-web-toolkit?hl=en. > > > > > > -- > > You received this message because you are subscribed to the Google Groups > > "Google Web Toolkit" group. > > To post to this group, send email to [email protected] > . > > To unsubscribe from this group, send email to > > [email protected]. > > For more options, visit this group at > > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
