nr2005 [http://community.jboss.org/people/nr2005] created the discussion "AS 7 - H2 - Maven and jBPM 5 -> resource-env-ref-name" To view the discussion, visit: http://community.jboss.org/message/644671#644671 -------------------------------------------------------------- Hey Guys, I am working with J2EE since 1 month and now I want to use jBPM 5. I got a very nice example from here: http://community.jboss.org/people/bpmn2user/blog/2011/12/18/jbpm5-web-exa... http://community.jboss.org/people/bpmn2user/blog/2011/12/18/jbpm5-web-exa... But it does not work for me, because of the datasource I think. When I deploy I get this error: +INFO  [org.jboss.as.server.controller] (DeploymentScanner-threads - 2) Deployment of "jbpmwebexample.war" was rolled back with failure message {"Services with missing/unavailable dependencies" => ["jboss.naming.context.java.module.jbpmwebexample.jbpmwebexample.env.datasources.jbpmDS missing [ jboss.naming.context.java.jboss.resources.datasources.jbpmDS ]"]}+ I know where I can "change" this. In the web.xml <resource-env-ref>     <resource-env-ref-name>datasources/jbpmDS</resource-env-ref-name>     <resource-env-ref-type>javax.sql.DataSource</resource-env-ref-type>   </resource-env-ref> But I don´t know what I should write in... I got a datasource configuration for a h2-database (installed with jBPM installer): java:jboss/datasources/jbpmDS My persistence.xml look like this: <?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/persistence_1_0.xsd                                  http://java.sun.com/xml/ns/persistence/orm                                  http://java.sun.com/xml/ns/persistence/orm_1_0.xsd"              xmlns:orm="http://java.sun.com/xml/ns/persistence/orm"              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"              xmlns="http://java.sun.com/xml/ns/persistence">   <persistence-unit name="org.jbpm.persistence.jpa" transaction-type="JTA">     <provider>org.hibernate.ejb.HibernatePersistence</provider>      <jta-data-source>java:jboss/datasources/ExampleDS</jta-data-source>           <mapping-file>META-INF/JBPMorm.xml</mapping-file>     <mapping-file>META-INF/Taskorm.xml</mapping-file>     <class>org.jbpm.persistence.processinstance.ProcessInstanceInfo</class>     <class>org.drools.persistence.info.SessionInfo</class>     <class>org.drools.persistence.info.WorkItemInfo</class>     <class>org.drools.persistence.info.SessionInfo</class>     <class>org.drools.persistence.info.WorkItemInfo</class>     <class>org.jbpm.process.audit.ProcessInstanceLog</class>     <class>org.jbpm.process.audit.NodeInstanceLog</class>     <class>org.jbpm.process.audit.VariableInstanceLog</class>     <class>org.jbpm.task.Attachment</class>     <class>org.jbpm.task.Content</class>     <class>org.jbpm.task.BooleanExpression</class>     <class>org.jbpm.task.Comment</class>     <class>org.jbpm.task.Deadline</class>     <class>org.jbpm.task.Comment</class>     <class>org.jbpm.task.Deadline</class>     <class>org.jbpm.task.Delegation</class>     <class>org.jbpm.task.Escalation</class>     <class>org.jbpm.task.Group</class>     <class>org.jbpm.task.I18NText</class>     <class>org.jbpm.task.Notification</class>     <class>org.jbpm.task.EmailNotification</class>     <class>org.jbpm.task.EmailNotificationHeader</class>     <class>org.jbpm.task.PeopleAssignments</class>     <class>org.jbpm.task.Reassignment</class>     <class>org.jbpm.task.Status</class>     <class>org.jbpm.task.Task</class>     <class>org.jbpm.task.TaskData</class>     <class>org.jbpm.task.SubTasksStrategy</class>     <class>org.jbpm.task.OnParentAbortAllSubTasksEndStrategy</class>     <class>org.jbpm.task.OnAllSubTasksEndParentEndStrategy</class>     <class>org.jbpm.task.User</class>     <properties>       <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" />             <property name="hibernate.dialect" value="org.hibernate.dialect.H2Dialect"/>     </properties>          </persistence-unit>       <persistence-unit name="org.jbpm.task">     <provider>org.hibernate.ejb.HibernatePersistence</provider>     <non-jta-data-source>java:jboss/datasources/ExampleDS</non-jta-data-source>            <mapping-file>META-INF/Taskorm.xml</mapping-file>     <class>org.jbpm.task.Attachment</class>     <class>org.jbpm.task.Content</class>     <class>org.jbpm.task.BooleanExpression</class>     <class>org.jbpm.task.Comment</class>     <class>org.jbpm.task.Deadline</class>     <class>org.jbpm.task.Comment</class>     <class>org.jbpm.task.Deadline</class>     <class>org.jbpm.task.Delegation</class>     <class>org.jbpm.task.Escalation</class>     <class>org.jbpm.task.Group</class>     <class>org.jbpm.task.I18NText</class>     <class>org.jbpm.task.Notification</class>     <class>org.jbpm.task.EmailNotification</class>     <class>org.jbpm.task.EmailNotificationHeader</class>     <class>org.jbpm.task.PeopleAssignments</class>     <class>org.jbpm.task.Reassignment</class>     <class>org.jbpm.task.Status</class>     <class>org.jbpm.task.Task</class>     <class>org.jbpm.task.TaskData</class>     <class>org.jbpm.task.SubTasksStrategy</class>     <class>org.jbpm.task.OnParentAbortAllSubTasksEndStrategy</class>     <class>org.jbpm.task.OnAllSubTasksEndParentEndStrategy</class>     <class>org.jbpm.task.User</class>     <properties>       <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" />                   <property name="hibernate.dialect" value="org.hibernate.dialect.H2Dialect"/>     </properties>          </persistence-unit>     </persistence> Many thanks in advance! 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