[jboss-user] [JBoss jBPM] - TX Service not configured
Hello all -
I'm a new user of jbpm and am trying to execute the database tutorial in the
user's guide -->
http://docs.jboss.com/jbpm/v3.2/userguide/html/tutorial.html#databaseexample.
I've set up my example to use MySql with the following hibernate.cfg.xml settings:
| <!-- hibernate dialect -->
| <property
name="hibernate.dialect">org.hibernate.dialect.MySQLInnoDBDialect</property>
|
| <!-- JDBC connection properties (begin) === -->
| <property
name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
| <property
name="hibernate.connection.url">jdbc:mysql://localhost:3306/jbpm32</property>
| <property
name="hibernate.connection.username">jbossjbpm</property>
| <property
name="hibernate.connection.password">jbossjbpm</property>
| <!-- ==== JDBC connection properties (end) -->
|
| <property
name="hibernate.cache.provider_class">org.hibernate.cache.HashtableCacheProvider</property>
| <property
name="hibernate.transaction.factory_class">org.hibernate.transaction.JDBCTransactionFactory</property>
|
I've configured my jbpm.cfg.xml file as follows:
| <jbpm-context>
| <service name="persistence"
factory="org.jbpm.persistence.db.DbPersistenceServiceFactory">
| <field name="isTransactionEnabled"><false /></field>
| </service>
| </jbpm-context>
|
| <string name="resource.hibernate.cfg.xml"
value="jBPM.hibernate.cfg.xml" />
|
I build the MySQL database using the following script:
"http://wiki.jboss.org/wiki/attach?page=JbpmOnTomcat%2Fjbpm.jpdl.mysql.sql"
When executing the test script I get the following error:
| 14:41:40,138 ERROR [Services] problem closing service 'persistence'
| org.jbpm.JbpmException: no jbpm tx service configured
| at
org.jbpm.persistence.db.DbPersistenceService.isRollbackOnly(DbPersistenceService.java:388)
| at org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:210)
| at org.jbpm.svc.Services.close(Services.java:222)
| at org.jbpm.JbpmContext.close(JbpmContext.java:139)
| at
test.example.workflow.HelloWorldDbTest.deployProcessDefinition(HelloWorldDbTest.java:122)
| at
test.example.workflow.HelloWorldDbTest.testSimplePersistence(HelloWorldDbTest.java:88)
| 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 junit.framework.TestCase.runTest(TestCase.java:154)
| at junit.framework.TestCase.runBare(TestCase.java:127)
| at junit.framework.TestResult$1.protect(TestResult.java:106)
| at junit.framework.TestResult.runProtected(TestResult.java:124)
| at junit.framework.TestResult.run(TestResult.java:109)
| at junit.framework.TestCase.run(TestCase.java:118)
| at
org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:128)
| at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
| at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
| at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
| at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
| at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
|
I've tried searching for information on the TX service, but haven't found
anything. Also, as you can see in the above jbpm.cfg.xml file - I tried turning off
transactions by setting isTransactionEnabled to false. I still get the same exception.
I'm using jbpm 3.2 with the following jvm:
java version "1.5.0_11"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_11-b03)
Java HotSpot(TM) Client VM (build 1.5.0_11-b03, mixed mode)
Any help would be greatly appreciated.
Thanks,
- Ryan
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