Re: Problem at geronimo boot

[Paolo Denti]

thanks kevan, (about jpa ... too late, and too "lazy", me, not hibernate :-) yes, i of course i modified the hibernate.transaction.manager_lookup_class, pointing to the class found on the wiki (which is not really perfect in the getMethod calls ...) so, i can work on it, trying to set up a correct lookup class for geronimo if you confirm me the the jndi name for the UserTransaction in geronimo is the usual "java:comp/UserTransaction" the hibernate configuration is this spring config ======================== <!-- datasource --> <jee:jndi-lookup id="dataSource" jndi-name="jdbc/myappDS" resource-ref="true" /> <!-- Hibernate configuration --> <bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">     <property name="sessionFactory" ref="sessionFactory"/> </bean> <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">     <property name="dataSource" ref="dataSource"/>         <property name="hibernateProperties">         <bean class="org.springframework.beans.factory.config.PropertiesFactoryBean">             <property name="location" value="classpath:com/myapp/data/hibernate.properties"/>         </bean>     </property>     <property name="mappingDirectoryLocations">         <list>             <value>classpath:com/myapp/data/dao/hibernate</value>         </list>     </property>     <property name="eventListeners">         <map>             <entry key="merge">                 <bean class="org.springframework.orm.hibernate3.support.IdTransferringMergeEventListener"/>             </entry>         </map>     </property> </bean> hibernate.properties ================================ hibernate.dialect=org.hibernate.dialect.MySQLInnoDBDialect hibernate.current_session_context_class=jta hibernate.transaction.factory_class=org.hibernate.transaction.JTATransactionFactory hibernate.transaction.manager_lookup_class=org.hibernate.transaction.GeronimoTransactionManagerLookup hibernate.cache.use_second_level_cache=false hibernate.cache.use_query_cache=false hibernate.show_sql=true hibernate.hbm2ddl.auto=update as you can see, the datasource is looked up in jndi (it has been imported from jboss and it looks ok) and configured in geronimo-web-xml together with javamail =================== <dep:dependencies>     <dependency>         <groupId>console.dbpool</groupId>         <artifactId>myappDS</artifactId>         <version>1.0</version>         <type>rar</type>     </dependency>     <dependency>         <groupId>org.apache.geronimo.configs</groupId>         <artifactId>javamail</artifactId>         <version>2.0.1</version>         <type>car</type>     </dependency> </dep:dependencies> .... <resource-ref>     <ref-name>jdbc/myappDS</ref-name>     <resource-link>myappDS</resource-link> </resource-ref> <resource-ref>     <ref-name>mail/DefaultMail</ref-name>     <resource-link>mail/MailSession</resource-link> </resource-ref> and this is the updated version of the GeronimoTransactionManagerLookup class (with some modifications ...) =========================== package org.hibernate.transaction; import java.util.Properties; import javax.management.ObjectName; import javax.transaction.TransactionManager; import org.hibernate.HibernateException; import org.hibernate.transaction.TransactionManagerLookup; public class GeronimoTransactionManagerLookup     implements TransactionManagerLookup {    public static final String TransactionMgrGBeanName="geronimo.server:J2EEApplication=null,J2EEModule=geronimo/j2ee-server/2.0.1/car,J2EEServer=geronimo,j2eeType=TransactionManager,name=TransactionManager";    public static final String UserTransactionName = "java:comp/UserTransaction";    public TransactionManager getTransactionManager(Properties props) throws HibernateException {    try {          Class kernelClass = Class.forName("org.apache.geronimo.kernel.Kernel");          Class kernelRegistryClass = Class.forName("org.apache.geronimo.kernel.KernelRegistry");          Class proxyManagerClass = Class.forName("org.apache.geronimo.kernel.proxy.ProxyManager");          ObjectName TransactionManagerName = new ObjectName(TransactionMgrGBeanName);          Object kernel = kernelRegistryClass.getMethod("getSingleKernel", new Class[] {}).invoke(null, new Object[] {});          Object proxyManager = kernelClass.getMethod("getProxyManager",new Class[] {}).invoke(kernel,new Object[] {});          Class[] clzArray = {ObjectName.class,Class.class};          Object[] objArray = {TransactionManagerName, TransactionManager.class};          return (TransactionManager)proxyManagerClass.getMethod("createProxy",clzArray).              invoke(proxyManager, objArray);        }catch (Exception e) {            throw new HibernateException("Geronimo Transaction Manager Lookup Failed", e);        } }    public String getUserTransactionName() {        return UserTransactionName;    } } Kevan Miller wrote: On Aug 28, 2007, at 6:04 AM, Paolo Denti wrote: Hi Kevan, i was using spring 2.0.6 following your suggestions and david's, I downloaded the tomcat version and added <dep:hidden-classes>  <dep:filter>org.springframework.</dep:filter>  <dep:filter>META-INF/spring</dep:filter> </dep:hidden-classes> to geronimo-web.xml but still the deploy does not work. now i stucked just a little bit forward. I saw that no org.hibernate.transaction.TransactionManagerLookup implementations exists for geronimo. I found here (http://cwiki.apache.org/GMOxDOC10/jboss-to-geronimo-hibernate-migration.html) an implementation (GeronimoTransactionManagerLookup) that i included in the package but it looks that it does not work. 10:32:23,124 ERROR [JTATransaction] Could not find UserTransaction in JNDI javax.naming.NameNotFoundException: UserTransaction        at org.apache.xbean.naming.context.AbstractContext.lookup(AbstractContext.java:163)        at org.apache.xbean.naming.context.AbstractContext.lookup(AbstractContext.java:597)        at javax.naming.InitialContext.lookup(InitialContext.java:351)        at org.hibernate.transaction.JTATransaction.<init>(JTATransaction.java:60)        at org.hibernate.transaction.JTATransactionFactory.createTransaction(JTATransactionFactory.java:57)        at org.hibernate.jdbc.JDBCContext.getTransaction(JDBCContext.java:193)        at org.hibernate.impl.SessionImpl.getTransaction(SessionImpl.java:1315)        at org.hibernate.impl.SessionImpl.beginTransaction(SessionImpl.java:1325) ... Nice work, Paolo. One note: the <hidden-classes> should not be strictly necessary running on Tomcat, but one can never be too careful... ;-) Looks like we need to update that example for 2.0... I'm not much of a hibernate expert. Give me a bit and will get UserTransaction lookup working for you... FYI, there is a J2G (JBoss to Geronimo) migration tool under development in Geronimo. IIUC, it wouldn't help in this case, but I could be wrong... BTW, did you configure the hibernate.transaction.manager_lookup_class in your hibernate configuration?  In the meantime, ask Hibernate to add an Apache Geronimo lookup class... :-) Heh. Or better yet, start using JPA! ;-) Back soon... --kevan