Я разрабатываю проект JSF + JPA + EJB 3.2 на основе maven с использованием Eclipse и Wildfly 11.
При запуске сервера приложений появляется следующая ошибка:
20:37:27,664 INFO [org.jboss.weld.deployer] (MSC service thread 1-4) WFLYWELD0003: Processing weld deployment erpmini.war
20:37:28,116 INFO [org.hibernate.validator.internal.util.Version] (MSC service thread 1-4) HV000001: Hibernate Validator 5.3.5.Final
20:37:28,552 INFO [org.jboss.as.ejb3.deployment] (MSC service thread 1-4) WFLYEJB0473: JNDI bindings for session bean named 'UserManagementServiceSlsb' in deployment unit 'deployment "erpmini.war"' are as follows:
java:global/erpmini/UserManagementServiceSlsb!com.itsys.erp.server.commonservices.usermgmt.UserManagementService
java:app/erpmini/UserManagementServiceSlsb!com.itsys.erp.server.commonservices.usermgmt.UserManagementService
java:module/UserManagementServiceSlsb!com.itsys.erp.server.commonservices.usermgmt.UserManagementService
java:jboss/exported/erpmini/UserManagementServiceSlsb!com.itsys.erp.server.commonservices.usermgmt.UserManagementService
java:global/erpmini/UserManagementServiceSlsb
java:app/erpmini/UserManagementServiceSlsb
java:module/UserManagementServiceSlsb
20:37:29,879 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-4) MSC000001: Failed to start service jboss.deployment.unit."erpmini.war".INSTALL: org.jboss.msc.service.StartException in service jboss.deployment.unit."erpmini.war".INSTALL: WFLYSRV0153: Failed to process phase INSTALL of deployment "erpmini.war"
at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:172)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:2032)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1955)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: WFLYEE0041: Component class com.itsys.erp.server.commonservices.usermgmt.slsbadapter.UserManagementServiceSlsb for component UserManagementServiceSlsb has errors:
WFLYJPA0033: Can't find a persistence unit named null in deployment "erpmini.war"
at org.jboss.as.ee.component.deployers.ModuleJndiBindingProcessor$1.handle(ModuleJndiBindingProcessor.java:157)
at org.jboss.as.ee.component.ClassDescriptionTraversal.run(ClassDescriptionTraversal.java:54)
at org.jboss.as.ee.component.deployers.ModuleJndiBindingProcessor.processClassConfigurations(ModuleJndiBindingProcessor.java:186)
at org.jboss.as.ee.component.deployers.ModuleJndiBindingProcessor.deploy(ModuleJndiBindingProcessor.java:143)
at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:165)
... 5 more
20:37:30,098 INFO [org.infinispan.factories.GlobalComponentRegistry] (MSC service thread 1-2) ISPN000128: Infinispan version: Infinispan 'Chakra' 8.2.8.Final
20:37:31,825 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 63) WFLYCLINF0002: Started client-mappings cache from ejb container
20:37:32,131 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("deploy") failed - address: ([("deployment" => "erpmini.war")]) - failure description: {
"WFLYCTL0080: Failed services" => {"jboss.deployment.unit.\"erpmini.war\".INSTALL" => "WFLYSRV0153: Failed to process phase INSTALL of deployment \"erpmini.war\"
Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: WFLYEE0041: Component class com.itsys.erp.server.commonservices.usermgmt.slsbadapter.UserManagementServiceSlsb for component UserManagementServiceSlsb has errors:
WFLYJPA0033: Can't find a persistence unit named null in deployment \"erpmini.war\""},
"WFLYCTL0412: Required services that are not installed:" => ["jboss.deployment.unit.\"erpmini.war\".beanmanager"],
"WFLYCTL0180: Services with missing/unavailable dependencies" => [
"jboss.deployment.unit.\"erpmini.war\".weld.weldClassIntrospector is missing [jboss.deployment.unit.\"erpmini.war\".beanmanager]",
"jboss.deployment.unit.\"erpmini.war\".batch.artifact.factory is missing [jboss.deployment.unit.\"erpmini.war\".beanmanager]"
]
}
Я внедряю EntityManager в bean-компонент без сохранения состояния:
@Stateless
public class UserManagementServiceSlsb implements UserManagementService {
/** The Entity Manager */
@PersistenceContext(name = "TELCOAppPU")
private EntityManager entityManager;
private UserManagementService userMgmtService;
....
}
Почему Контейнер не может найти файл persistence.xml? Файл persistence.xml находится в каталоге META-INF. Любая помощь будет оценена.
Благодарю.
ОБНОВИТЬ :
Вот структура проекта dir, файл persistence.xml находится в каталоге META-INF.
Структура проекта
persistence.xml содержит классы сущностей и сведения о подключении к базе данных MySql.
<persistence-unit name="TELCOAppPU">
<provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
<class>com.itsys.erp.server.dal.entities.City</class>
<class>com.itsys.erp.server.dal.entities.Machine</class>
<class>com.itsys.erp.server.dal.entities.Product</class>
<class>com.itsys.erp.server.dal.entities.ProductType</class>
<class>com.itsys.erp.server.dal.entities.ProductionLog</class>
...
<properties>
<property name="javax.persistence.jdbc.driver" value="com.mysql.jdbc.Driver" />
<property name="javax.persistence.jdbc.url" value="jdbc:mysql://localhost:3306/erpdb" />
<property name="javax.persistence.jdbc.user" value="root" />
<property name="javax.persistence.jdbc.password" value="root" />
<property name="hibernate.show_sql" value="true" />
</properties>
</persistence-unit>