10:59 a.m.
Hi there,
I'm trying to get Seam managed transactions working. I've read Chap8 and looked
at the hibernate example. I think I've done most of the configuration but this last
piece is tripping me up. I'm running with Tomcat 6 and Hibernate 3 (no J2EE
container).
The stack trace I get is this.
| org.hibernate.HibernateException: Could not locate TransactionManager
| at
org.hibernate.transaction.JNDITransactionManagerLookup.getTransactionManager(JNDITransactionManagerLookup.java:26)
| at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:325)
| at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1291)
| at
com.azure.spark.database.hibernate.util.HibernateUtil.buildSessionFactory(HibernateUtil.java:1029)
| at
com.azure.spark.database.hibernate.util.HibernateSession.initialise(HibernateSession.java:75)
| at
com.azure.spark.common.initialise.InitialiseHelper.initialiseReference(InitialiseHelper.java:82)
| at
com.azure.spark.common.initialise.InitialiseHelper.initialiseReference(InitialiseHelper.java:52)
| at
com.azure.spark.web.servlet.InitialisationListener.contextInitialized(InitialisationListener.java:19)
| at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3827)
| at org.apache.catalina.core.StandardContext.start(StandardContext.java:4336)
| at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
| at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
| at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
| at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:626)
| at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
| at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
| at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)
| at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
| at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
| at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
| at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
| at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
| at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
| at org.apache.catalina.core.StandardService.start(StandardService.java:451)
| at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
| at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
| at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
| Caused by: javax.naming.NameNotFoundException: Name TransactionManager is not bound in
this Context
| at org.apache.naming.NamingContext.lookup(NamingContext.java:770)
| at org.apache.naming.NamingContext.lookup(NamingContext.java:153)
| at org.apache.naming.SelectorContext.lookup(SelectorContext.java:137)
| at javax.naming.InitialContext.lookup(InitialContext.java:351)
| at
org.hibernate.transaction.JNDITransactionManagerLookup.getTransactionManager(JNDITransactionManagerLookup.java:23)
| ... 31 more
|
Here's my hibernate.cfg.xml
| <!DOCTYPE hibernate-configuration PUBLIC
| "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
| "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
|
| <hibernate-configuration>
| <session-factory>
|
| <property
name="hibernate.connection.driver_class">net.sourceforge.jtds.jdbc.Driver</property>
| <property
name="hibernate.connection.url">jdbc:jtds:sqlserver://QUANTZ/certo;Instance=QUANTZ_SQL;PrepareSQL=0</property>
| <property
name="hibernate.connection.username">sa</property>
| <property
name="hibernate.connection.password">welcome</property>
|
| <property
name="hibernate.dialect">org.hibernate.dialect.SQLServerDialect</property>
|
| <property name="hibernate.query.substitutions">false='N',
true='Y'</property>
|
| <property name="show_sql">true</property>
|
| <property
name="transaction.flush_before_completion">true</property>
| <property
name="connection.release_mode">after_transaction</property>
| <property
name="transaction.manager_lookup_class">org.hibernate.transaction.JBossTransactionManagerLookup</property>
| <property
name="transaction.factory_class">org.hibernate.transaction.JTATransactionFactory</property>
|
| </session-factory>
| </hibernate-configuration>
|
And I have TransactionalSeamPhaseListener configured in faces-config.
It looks like hibernate can't find the TransactionManager specified by the
JBossTransactionManagerLookup. Should I be using a different lookup or am I missing some
crucial piece? I confess to not really understanding how the JNDI stuff gets bootstrapped
and configured.
I don't have the microcontainer enabled (should I?) because it looked like the
hibernate example disabled this for a war build.
Thanks.
Mike.
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