Discussion :

[ifsera]

Salut

J'ai un ear compose d'un module ejb, d'un module model, d'un module war.
Au niveau du module war, j'appelle via un webservice, une classe qui se trouve au niveau d'un autre module ejb.
Ce dernier utilise son propre entityManager. Le souci est que je remonte cette erreur

Code :

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[#|2012-12-05T16:00:51.145+0100|SEVERE|glassfish3.1.1|javax.enterprise.system.core.com.sun.enterprise.v3.server|_ThreadID=23;_ThreadName=Thread-2;|Could not resolve a persistence unit corresponding to the persistence-context-ref-name [com.company.application.log.ejb.sessions.ApplicationSessionBean/em] in the scope of the module called [company-ear-1.0.1-SNAPSHOT#company-war-1.0.1-SNAPSHOT.war]. Please verify your application.
org.glassfish.deployment.common.DeploymentException: 
Could not resolve a persistence unit corresponding to the persistence-context-ref-name [com.company.application.log.ejb.sessions.ApplicationSessionBean/em] in the scope of the module called [company-ear-1.0.1-SNAPSHOT#company-war-1.0.1-SNAPSHOT.war]. Please verify your application.
	at org.glassfish.javaee.full.deployment.EarDeployer.prepare(EarDeployer.java:166)
	at com.sun.enterprise.v3.server.ApplicationLifecycle.prepareModule(ApplicationLifecycle.java:872)
	at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:410)
	at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:240)
	at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:382)
	at com.sun.enterprise.v3.admin.CommandRunnerImpl$1.execute(CommandRunnerImpl.java:355)
	at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:370)
	at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1064)
	at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1200(CommandRunnerImpl.java:96)
	at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1244)
	at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1232)
	at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:459)
	at com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:209)
	at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:168)
	at com.sun.enterprise.v3.server.HK2Dispatcher.dispath(HK2Dispatcher.java:117)
	at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:238)
	at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
	at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:725)
	at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1019)
	at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225)
	at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
	at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
	at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
	at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
	at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
	at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
	at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
	at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.RuntimeException: Could not resolve a persistence unit corresponding to the persistence-context-ref-name [com.company.application.log.ejb.sessions.ApplicationSessionBean/em] in the scope of the module called [company-ear-1.0.1-SNAPSHOT#company-war-1.0.1-SNAPSHOT.war]. Please verify your application.
	at com.sun.enterprise.deployment.BundleDescriptor.findReferencedPUViaEMRef(BundleDescriptor.java:694)
	at com.sun.enterprise.deployment.BundleDescriptor.findReferencedPUsViaPCRefs(BundleDescriptor.java:682)
	at com.sun.enterprise.deployment.WebBundleDescriptor.findReferencedPUs(WebBundleDescriptor.java:1056)
	at org.glassfish.persistence.jpa.JPADeployer.createEMFs(JPADeployer.java:185)
	at org.glassfish.persistence.jpa.JPADeployer.prepare(JPADeployer.java:167)
	at com.sun.enterprise.v3.server.ApplicationLifecycle.prepareModule(ApplicationLifecycle.java:872)
	at org.glassfish.javaee.full.deployment.EarDeployer.prepareBundle(EarDeployer.java:290)
	at org.glassfish.javaee.full.deployment.EarDeployer.access$200(EarDeployer.java:86)
	at org.glassfish.javaee.full.deployment.EarDeployer$1.doBundle(EarDeployer.java:141)
	at org.glassfish.javaee.full.deployment.EarDeployer$1.doBundle(EarDeployer.java:138)
	at org.glassfish.javaee.full.deployment.EarDeployer.doOnBundles(EarDeployer.java:215)
	at org.glassfish.javaee.full.deployment.EarDeployer.doOnAllTypedBundles(EarDeployer.java:224)
	at org.glassfish.javaee.full.deployment.EarDeployer.doOnAllBundles(EarDeployer.java:250)
	at org.glassfish.javaee.full.deployment.EarDeployer.prepare(EarDeployer.java:138)
	... 29 more
|#]

J'ai essaye de bouger le persistence.xml de ce dernier module au niveau du projet war, et de l'ear, mais rien n'y fait.

Si quelqu'un a la solution.
j'utilise netbeans, et glassfish comme serveur
Merci

[bruneltouopi]

d'après ta configuration le ton fichier de persistance doit se trouver dans le projet EJB.par défaut tu devrais le trouver dans

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src/main/resources/META-INF

bien entendu tu dois ajouter la dépence du projet EJB au projet WEB.
ensuite donc tu peux les ajouter à ton EAR.

Mais tu pourrais avoir juste ton projet Web qui supporte déjà les EJB light 3.1
et tu ne devrais plus te casser la tête avec EAR.