Path: csiph.com!x330-a1.tempe.blueboxinc.net!aioe.org!news.glorb.com!npeer01.iad.highwinds-media.com!news.highwinds-media.com!feed-me.highwinds-media.com!post01.iad.highwinds-media.com!newsfe11.iad.POSTED!8ad76e89!not-for-mail From: Arved Sandstrom User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.21) Gecko/20110831 Lightning/1.0b2 Thunderbird/3.1.13 MIME-Version: 1.0 Newsgroups: comp.lang.java.programmer Subject: Re: JSF/JPA problem References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Lines: 42 Message-ID: X-Complaints-To: abuse@newsgroups-download.com NNTP-Posting-Date: Wed, 14 Sep 2011 01:31:32 UTC Organization: Public Usenet Newsgroup Access Date: Tue, 13 Sep 2011 22:31:30 -0300 Xref: x330-a1.tempe.blueboxinc.net comp.lang.java.programmer:8002 On 11-09-13 10:28 PM, Arved Sandstrom wrote: > On 11-09-13 09:06 PM, markspace wrote: >> On 9/13/2011 4:45 PM, Arved Sandstrom wrote: >> >>> You could try leaving out the flush(), and simply close the EM at the >>> end of createPost(). This would track Example 5.7.1.1. Let's see if you >>> still get the TransactionRequiredException. That would then demonstrate >>> that there really is no active JTA transaction... >> >>> Since you expect to be set up for JTA, you could also dispense with the >>> use of application-managed, and use @PersistenceContext DI instead, a la >>> Example 5.6.4.1 - this is about as easy as it gets. >> >> >> Just to reiterate the post I just added to this thread, I already >> switched to PersistenceContext for DI, and the error has now moved from >> the em.flush() to the em.persist( post ) on the line previous. So I >> have to conclude that if I add an em.close(), I'll still now have the >> error previous to the close(). I'll give it a try at some point. >> >> >>> You have me interested; I will try this situation out on Glassfish. >> >> >> Thanks for playing around with this, it really has me stumped. > > I just now fired up a new EAR app in Eclipse Indigo running Glassfish > 3.1; two projects, a WAR, and a EJB project with the JPA facet. I am > using PostgreSQL 9.0, and set up a datasourec against that in the > Glassfish admin console. The persistence.xml was extremely simple: > [ SNIP ] Err...I should have added, my setup works just fine. I see new data being persisted. This being the application-managed JTA entity manager scenario. AHS -- job creator: US Republican term for a wealthy party contributor