Where is the persistence.xml? Sure it is not in the war too?
- Romain
Le 30 août 2012 13:47, "Luca Merolla" <luca.mero...@gmail.com> a écrit :
> Hi,
>
> I'm using TomEE 1.1.0-SNAPSHOT version from the 29/08/2012.
> I have an EAR folder which I have deployed in the apps/ folder. The EAR
> consists of 2 jar libraries, 1 ejb module and 2 war application.
>
> For the security and authentication of the users I want to use a DB so I
> have configured TomEE in this way.
>
> in tomee.xml I have my 2 datasources
> <Resource id="MyDS" type="DataSource">
> JdbcDriver org.postgresql.Driver
> JdbcUrl jdbc:postgresql://127.0.0.1:5432/test
> UserName test
> # For Production password should be a ciphered value Static3DES codec.
> Check OpenEJB cipher
> Password test1
> JtaManaged true
> </Resource>
>
> <Resource id="MyUnmanagedDS" type="DataSource">
> JdbcDriver org.postgresql.Driver
> JdbcUrl jdbc:postgresql://127.0.0.1:5432/test
> UserName test
> # For Production password should be a ciphered value Static3DES codec.
> Check OpenEJB cipher
> Password test1
> JtaManaged false
> </Resource>
>
> in server.xml I have
> <Realm className="org.apache.catalina.realm.DataSourceRealm"
> localDataSource="true"
> dataSourceName="MyDS"
> userTable="VUser" userNameCol="vname" userCredCol="vpassword"
> userRoleTable="VRole" roleNameCol="vrole"
> digest="MD5"/>
>
>
> I get this error for all the EAO classes which uses the EntityManager, as
> an example:
>
> SEVERE: FAIL ... PayoutStructureEAO: The reference
> @PersistenceContext(name="em", unitName="gamgamEJB") cannot be resolved as
> there are 2 units with the same name. Update your unitName to one of the
> following:gamgamEJB 500754579
> gamgamEJB 811645777
>
> All the EAO beans extends AbstractEAO which contains the following
>
> public abstract class AbstractEAO {
>
> @PersistenceContext(unitName = "gamgamEJB")
> protected EntityManager em;
>
> }
>
> persistence.xml
>
> <?xml version="1.0" encoding="UTF-8"?>
> <persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence";
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="
> http://java.sun.com/xml/ns/persistence
> http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd";>
> <persistence-unit name="gamgamEJB" transaction-type="JTA">
> <!-- Enable Hibernate provider. Add dependency pom.xml -->
> <provider>org.hibernate.ejb.HibernatePersistence</provider>
> <jta-data-source>MyDS</jta-data-source>
> <non-jta-data-source>MyUnmanagedDS</non-jta-data-source>
>
> <class>...</class>
> <properties>
> <property name="hibernate.dialect"
> value="org.hibernate.dialect.PostgreSQLDialect" />
> <property name="hibernate.hbm2ddl.auto" value="update" />
> <!-- property name="hibernate.hbm2ddl.auto" value="create-drop"/ -->
> <!-- enable sql log, not for production -->
> <property name="hibernate.show_sql" value="false"/>
> </properties>
> </persistence-unit>
> </persistence>
>
> I'm using hibernate as persistence provider and I have followed the guide
> from the TomEE website.
>
> About a year ago I did managed to make it run on Tomcat + OpenEJB, so I
> believe i'm actually missing something in the configuration.
>
> Thanks in advance for any help,
> Luca
>
> --
> *Luca Merolla*
> Management, Business & Technology Consultant
>
>
> <http://maps.google.com/maps?q=&hl=en> *Mobile:* +393774569974
> *http://nl.linkedin.com/in/lucamerolla*
> *Blog <http://lucamerolla.wordpress.com>*
>
>
> Merolla Consulting Limited
>
