Hi,
I have configured OpenJPA to use a JTA/XA Datasource on ServiceMix but
when I try to insert data in the DB, openJPA generates the following
error :
Caused by: java.lang.RuntimeException: There were errors initializing
your configuration: <openjpa-2.1.0-r422266:1071316 fatal user error>
org.apache.openjpa.util.UserException: A JDBC Driver or DataSource
class name must be specified in the ConnectionDriverName property.
at
org.apache.openjpa.jdbc.schema.DataSourceFactory.newDataSource(DataSourceFactory.java:76)
at
org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.createConnectionFactory(JDBCConfigurationImpl.java:844)
at
org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.getConnectionFactory(JDBCConfigurationImpl.java:732)
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:597)
at
org.apache.openjpa.lib.conf.ConfigurationImpl.instantiateAll(ConfigurationImpl.java:295)
The property
<jta-data-source>osgi:service/javax.sql.DataSource/(transactional=true)</jta-datasource>
in the persistence.xml file point to the XADataSource exposed as an
osgi service
Persistence
**************
<persistence-unit name="reportincident" transaction-type="JTA">
<provider>org.apache.openjpa.persistence.PersistenceProviderImpl</provider>
<provider>org.apache.openjpa.persistence.PersistenceProviderImpl</provider>
<jta-data-source>osgi:service/javax.sql.DataSource/(transactional=true)</jta-data-source>
<!-- Required by openJPA to update sequence table outside of
Global Tx Management -->
<non-jta-data-source>osgi:service/javax.sql.DataSource/(transactional=false)</non-jta-data-source>
<class>com.mycompany.persistence.model.Incident</class>
<exclude-unlisted-classes>true</exclude-unlisted-classes>
<!-- openjpa & HSQLDB -->
<properties>
<property name="openjpa.jdbc.SynchronizeMappings"
value="buildSchema(SchemaAction='add,deleteTableContents')"/>
<property name="openjpa.Log"
value="commons"/>
<property name="openjpa.jdbc.DBDictionary"
value="hsql(useSchemaName=true)"/>
<property name="openjpa.jdbc.Schema"
value="PUBLIC"/>
<property name="openjpa.TransactionMode"
value="managed"/>
<property name="openjpa.ManagedRuntime"
value="jndi(TransactionManagerName=aries:services/javax.transaction.TransactionManager)"/>
<property name="openjpa.Multithreaded"
value="true"/>
<property name="openjpa.TransactionMode"
value="managed"/>
<!--<property name="openjpa.ConnectionFactoryMode"
value="managed"/>-->
</properties>
Blueprint config of the DataSource
****************************************
<service auto-export="interfaces" ref="jta">
<service-properties>
<entry key="transactional" value="true"/>
</service-properties>
</service>
<service auto-export="interfaces" ref="jta">
<service-properties>
<entry key="transactional" value="true"/>
</service-properties>
</service>
Any idea is welcome.
Regards,
Charles Moulliard
Sr. Principal Solution Architect - FuseSource
Apache Committer
Blog : http://cmoulliard.blogspot.com
Twitter : http://twitter.com/cmoulliard
Linkedin : http://www.linkedin.com/in/charlesmoulliard
Skype: cmoulliard
