[jboss-jira] [JBoss JIRA] Commented: (JBAS-8687) JPA2 persistence.xml in WEB-INF\classes\META-INF\ not allways deployed before Web context initialisation

[jaikiran pai (JIRA)]

    [ https://jira.jboss.org/browse/JBAS-8687?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12567359#comment-12567359 ] 

jaikiran pai commented on JBAS-8687:
------------------------------------

Thanks for explaining how/when spring starts doing that lookup. So yes, this is a known issue with the current versions of the AS. See this for example http://community.jboss.org/message/569744#569744. The reason why you run into this "random" behaviour is because in its current form there is no guarantee that when the spring bean initialization starts, the ENC of the web component is fully populated. We are currently working on a way to get past this and the goal is to try and solve this before 6.0.0 Final.


> JPA2 persistence.xml in WEB-INF\classes\META-INF\ not allways deployed before Web context initialisation
> --------------------------------------------------------------------------------------------------------
>
>                 Key: JBAS-8687
>                 URL: https://jira.jboss.org/browse/JBAS-8687
>             Project: JBoss Application Server
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: EJB3
>    Affects Versions: 6.0.0.CR1
>         Environment: JBossAS [6.0.0.20101110-CR1 "Neo"]
> Java Runtime: Java(TM) SE Runtime Environment (build 1.6.0_22-b04)
> Java VM: Java HotSpot(TM) 64-Bit Server VM 17.1-b03,Sun Microsystems Inc.
> OS-System: Windows 7 6.1,amd64
> Unchanged default profile, with Oracle DataSource.
>            Reporter: Geert Pante
>            Assignee: Carlo de Wolf
>              Labels: deployer, jpa
>         Attachments: persistence.xml
>
>
> I'm trying to run JASig CAS (http://www.jasig.org/cas) using the JpaTicketRegistry. This is done by putting a persistence.xml in WEB-INF\classes\META-INF with:
> <property name="jboss.entity.manager.factory.jndi.name" value="java:jpa/CasEntityManagerFactory"/>
> I refer to it from my Spring applicationContext 
> <jee:jndi-lookup id="entityManagerFactory" jndi-name="java:jpa/CasEntityManagerFactory"/>.
> Most of the times this starts up correctly: first deploying and binding the Persistence Unit, and then starting the WebApplicationContext.
> But once every 5 times, it starts in the wrong order: we first get
> 13:13:55,150 INFO  [TomcatDeployment] deploy, ctxPath=/cas
> 13:13:55,204 INFO  [[/cas]] Initializing Spring root WebApplicationContext
> 13:13:55,204 INFO  [ContextLoader] Root WebApplicationContext: initialization started
> 13:13:55,208 INFO  [XmlWebApplicationContext] Refreshing Root WebApplicationContext: startup date [Tue Nov 30 13:13:55 CET 2010]; root of context hierarchy
> 13:13:56,039 ERROR [ContextLoader] Context initialization failed: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory': Invocation of init method failed; nested exception is javax.naming.NameNotFoundException: jpa not bound
> [...]
> 13:13:56,088 ERROR [StandardContext] Error filterStart
> 13:13:56,088 ERROR [StandardContext] Context [/cas] startup failed due to previous errors
> 13:13:56,089 INFO  [[/cas]] Closing Spring root WebApplicationContext
> 13:13:56,095 ERROR [AbstractKernelController] Error installing to Start: name=jboss.web.deployment:war=/cas state=Create mode=Manual requiredState=Installed: org.jboss.deployers.spi.DeploymentException: URL file:/D:/Applications/jboss-6.0.0.CR1/server/mbip/deploy/cas-server-webapp-3.4.2.BAYER_7-SNAPSHOT.war/ deployment failed
> And only after this we get:
> 13:13:56,113 INFO  [PersistenceUnitDeployment] Starting persistence unit persistence.unit:unitName=cas-server-webapp-3.4.2.EBIT_7-SNAPSHOT.war#CasPersistence
> 13:13:56,287 INFO  [Version] Hibernate Commons Annotations 3.2.0.Final
> 13:13:56,294 INFO  [Environment] Hibernate 3.6.0.Final
> 13:13:56,296 INFO  [Environment] hibernate.properties not found
> 13:13:56,300 INFO  [Environment] Bytecode provider name : javassist
> 13:13:56,304 INFO  [Environment] using JDK 1.4 java.sql.Timestamp handling
> 13:13:56,393 INFO  [Version] Hibernate EntityManager 3.6.0.Final
> 13:13:56,421 INFO  [Ejb3Configuration] Processing PersistenceUnitInfo [
> 	name: CasPersistence
> 	...]
> 13:13:56,928 INFO  [SessionFactoryImpl] building session factory
> 13:13:57,137 INFO  [SessionFactoryObjectFactory] Factory name: persistence.unit:unitName=cas-server-webapp-3.4.2.EBIT_7-SNAPSHOT.war#CasPersistence
> 13:13:57,139 INFO  [NamingHelper] JNDI InitialContext properties:{java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces}
> 13:13:57,141 INFO  [SessionFactoryObjectFactory] Bound factory to JNDI name: persistence.unit:unitName=cas-server-webapp-3.4.2.EBIT_7-SNAPSHOT.war#CasPersistence

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