Re: [hibernate-dev] Documentation on OGM + JBoss AS

On 11/14/2012 12:01 PM, Emmanuel Bernard wrote: > 1. is the one that must be solved because if the integrator is not seen > then many other things won't work in Hibernate OGM, we heavily > reconfigure components. Okay, good to know that this is what we need to fix. I'll try again to get this to work by changing the OGM/ORM module definitions. I might of missed the "services=import" part in my last attempt. > > 2. is not a real problem, it's just that the configuration logic would > need to be a bit different but AFAIR that was not trivial to do. > I'm happy with the placeholder > > Is there a way for Hibernate OGM to detect that the integrator has not > been seen so that we can raise a clearer exception? I don't think so but > we can open a JIRA to investigate further. > > On Wed 2012-11-14 11:05, Scott Marlow wrote: >> Which failure do we want to address? >> >> 1. The integrator approach is not helping when using OGM/ORM on AS7. >> >> 2. The earlier failure that I haven't yet seen when the place >> holder is removed and we bootstrap with >> HibernateOgmPersistence.createContainerEntityManagerFactory(). >> >> Something else? >> >> On 11/13/2012 09:20 AM, Emmanuel Bernard wrote: >>> If you remove the place holder it will fail as well. Earlier actually, >>> so no. >>> On Tue 2012-11-13 8:20, Scott Marlow wrote: >>>> Let me know if you want me to try changing the OGM code that sets >>>> "---PlaceHolderDSForOGM---" to only set the datasource if its not >>>> already specified. >>>> >>>> For resolving why the OGM integrator being on the ORM classpath, is >>>> not enough to avoid the ORM datasource lookup, I'm not sure. >>>> >>>> On 11/12/2012 01:43 PM, Scott Marlow wrote: >>>>> Hardy pointed me to >>>>> https://github.com/hferentschik/ogm-kitchensink/blob/master/.openshift/co... >>>>> which duplicates some other AS modules jars in the OGM module. That is >>>>> going to be specific to which version of AS is being targeted (IMO) and >>>>> not something I recommend that we depend on. >>>>> >>>>> On 11/12/2012 12:46 PM, Emmanuel Bernard wrote: >>>>>> Hum, yes make sure to check the pom. There has been a few changes to >>>>>> some superclasses we extend. I did some changes in master for that. >>>>> >>>>> I was able to build OGM master against ORM 4.1.6 without getting build >>>>> errors. >>>>> >>>>>> >>>>>> Emmanuel >>>>>> >>>>>> On Mon 2012-11-12 12:00, Scott Marlow wrote: >>>>>>> Does it matter which version of Hibernate ORM is used (4.1.6 is what >>>>>>> we are currently using on AS master branch)? >>>>>>> >>>>>>> Which version of OGM should I try to use? Previously, I built OGM >>>>>> >from git master but I noticed that there is a beta1 available also. >>>>>>> >>>>>>> On 11/10/2012 05:41 PM, Scott Marlow wrote: >>>>>>>> Hi Sanne, >>>>>>>> >>>>>>>> I'm not sure why the module names didn't show for ogm/orm. >>>>>>>> >>>>>>>> I'll try again with the demo app. >>>>>>>> >>>>>>>> Scott >>>>>>>> >>>>>>>> >>>>>>>> Sent from my tardis >>>>>>>> >>>>>>>> >>>>>>>> -----Original Message----- >>>>>>>> From: Sanne Grinovero [sanne(a)hibernate.org] >>>>>>>> Received: Saturday, 10 Nov 2012, 2:56pm >>>>>>>> To: Scott Marlow [smarlow(a)redhat.com] >>>>>>>> CC: Emmanuel Bernard [emmanuel(a)hibernate.org]; Hibernate Dev [hibernate-dev(a)lists.jboss.org] >>>>>>>> Subject: Re: [hibernate-dev] Documentation on OGM + JBoss AS >>>>>>>> >>>>>>>> >>>>>>>> Hi Scott, >>>>>>>> we don't have that error when testing on AS 7.1.1 with the >>>>>>>> kitchensink-ogm demo [1] so I'm confident the error is caused by some >>>>>>>> difference in the module; indeed I remember it being tricky to put the >>>>>>>> right things together: I can't test it on 7.2-SNAPSHOT now. >>>>>>>> >>>>>>>> We definitely don't specify any datasource in the demo configuration, >>>>>>>> but a custom module is required. >>>>>>>> >>>>>>>> Side question on the stacktrace you posted: why is the version number >>>>>>>> missing in the stack for Hibernate packages? Do we need to add that in >>>>>>>> the manifest? >>>>>>>> >>>>>>>> Sanne >>>>>>>> >>>>>>>> 1 - latest version at https://github.com/hferentschik/ogm-kitchensink >>>>>>>> >>>>>>>> On 9 November 2012 20:08, Scott Marlow <smarlow(a)redhat.com&gt; wrote: >>>>>>>>> On 11/09/2012 11:37 AM, Emmanuel Bernard wrote: >>>>>>>>>> On Fri 2012-11-09 11:15, Scott Marlow wrote: >>>>>>>>>>> On 10/01/2012 11:12 AM, Emmanuel Bernard wrote: >>>>>>>>>>>> On Mon 2012-10-01 10:51, Scott Marlow wrote: >>>>>>>>>>>>> I got further yesterday (after removing the >>>>>>>>>>>>> ---PlaceHolderDSForOGM--- property from HibernateOgmPersistence). >>>>>>>>>>>>> Not sure what the long term change is (perhaps we should only add >>>>>>>>>>>>> the ---PlaceHolderDSForOGM--- for the non-container case). >>>>>>>>>>>> >>>>>>>>>>>> That may have changed but this place holder was mandatory to get OGM >>>>>>>>>>>> to start in some environment. >>>>>>>>>>>> At least make sure that these change does not break the SE mode. >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> People are still hitting the "Caused by: >>>>>>>>>>> org.hibernate.service.jndi.JndiException: Unable to lookup JNDI name >>>>>>>>>>> [---PlaceHolderDSForOGM---]" error. >>>>>>>>>>> >>>>>>>>>>> Since people are still hitting the ---PlaceHolderDSForOGM--- induced >>>>>>>>>>> failure (on AS7), we should create a jira for addressing it. The >>>>>>>>>>> fix could be to only add ---PlaceHolderDSForOGM--- when booting in >>>>>>>>>>> standalone mode but not container. >>>>>>>>>> >>>>>>>>>> The placeholder is there because otherwise, some part of Hibernate >>>>>>>>>> EntityManager's configuration bootstrap complain. >>>>>>>>>> >>>>>>>>>> But this value should never be used because Hibernate OGM has an >>>>>>>>>> integrator that overrides the ConnectionProviderInitiator with a Noop >>>>>>>>>> version. >>>>>>>>>> The fact that Sergio's stacktrace shows >>>>>>>>>> >>>>>>>>>> Caused by: org.hibernate.service.jndi.JndiException: Unable to lookup JNDI name [---PlaceHolderDSForOGM---] >>>>>>>>>> at org.hibernate.service.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:68) >>>>>>>>>> at org.hibernate.service.jdbc.connections.internal.DatasourceConnectionProviderImpl.configure(DatasourceConnectionProviderImpl.java:116) >>>>>>>>>> >>>>>>>>>> is proof to me that the OgmIntegrator is not taken into account which >>>>>>>>>> means that the file >>>>>>>>>> META-INF/services/org.hibernate.integrator.spi.Integrator >>>>>>>>>> is not seen by Hibernate ORM when it bootstraps the application which >>>>>>>>>> means that Hibernate OGM's classpath is not visible where it should be. >>>>>>>>> >>>>>>>>> I tried adding the Hibernate OGM module to the ORM module classpath and >>>>>>>>> still get the same error (http://pastie.org/5352457). >>>>>>>>> >>>>>>>>>> >>>>>>>>>> That's why I strongly suspects that this is either a JBoss modules bug >>>>>>>>>> or some misconfiguration of the ogm modules. >>>>>>>>>> >>>>>>>>>> We could try and give a better error report, open an issue for that but >>>>>>>>>> at the end of the day, something is broken in the ORM-AS integration wrt >>>>>>>>>> integrator and service discovery. >>>>>>>>>> >>>>>>>>>> Emmanuel >>>>>>>>>> >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> hibernate-dev mailing list >>>>>>>>> hibernate-dev(a)lists.jboss.org >>>>>>>>> https://lists.jboss.org/mailman/listinfo/hibernate-dev >>>>>>> >>>>> >>>>> _______________________________________________ >>>>> hibernate-dev mailing list >>>>> hibernate-dev(a)lists.jboss.org >>>>> https://lists.jboss.org/mailman/listinfo/hibernate-dev >>>>> >>>> >> _______________________________________________ hibernate-dev mailing list hibernate-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/hibernate-dev