Yu Chai [http://community.jboss.org/people/cross.cy] created the discussion "About persistence in jBPM5" To view the discussion, visit: http://community.jboss.org/message/639209#639209 -------------------------------------------------------------- Hi, I'm running a test workflow in a standard Java Application, without using and container or web server. I followed the Configuring Persistence section of the user guide carefully. However I encountered a javax.naming.NameNotFoundException saying "Name testDS1 not found". In my program i have :              PoolingDataSource ds1 = new PoolingDataSource();                               ds1 = new PoolingDataSource();                   ds1.setUniqueName("jdbc/testDS1");                   ds1.setClassName("org.h2.jdbcx.JdbcDataSource");                   ds1.setMaxPoolSize(3);                   ds1.setAllowLocalTransactions(true);                   ds1.getDriverProperties().put("user", "sa");                   ds1.getDriverProperties().put("password", "");                   ds1.getDriverProperties().put("URL", "jdbc:h2:tcp://localhost/~/test");                   ds1.init(); My persistence.xml is: <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <persistence   version="1.0"   xsi:schemaLocation=     " http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence      http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd      http://java.sun.com/xml/ns/persistence/orm http://java.sun.com/xml/ns/persistence/orm      http://java.sun.com/xml/ns/persistence/orm_1_0.xsd http://java.sun.com/xml/ns/persistence/orm_1_0.xsd"   xmlns:orm=" http://java.sun.com/xml/ns/persistence/orm http://java.sun.com/xml/ns/persistence/orm"   xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance http://www.w3.org/2001/XMLSchema-instance"   xmlns=" http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence">   <persistence-unit name="org.jbpm.persistence.jpa"> <provider>org.hibernate.ejb.HibernatePersistence</provider>     <jta-data-source>jdbc/testDS1</jta-data-source> <class>org.drools.persistence.info.SessionInfo</class> <class>org.jbpm.persistence.processinstance.ProcessInstanceInfo</class> <class>org.drools.persistence.info.WorkItemInfo</class>     <properties>       <property name="hibernate.dialect" value="org.hibernate.dialect.H2Dialect"/>       <property name="hibernate.max_fetch_depth" value="3"/>       <property name="hibernate.hbm2ddl.auto" value="update"/>       <property name="hibernate.show_sql" value="true"/>       <property name="hibernate.transaction.manager_lookup_class"                 value="org.hibernate.transaction.BTMTransactionManagerLookup"/>     </properties>   </persistence-unit> </persistence> It looks like ds1.setUniqueName("jdbc/testDS1") didn't work. Any suggestion? Thanks! Best regards Yu -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/639209#639209] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]