Hi!
I wrote a JUnit test to be sure to have understood and configured my JBoss TransactionTimeout correctly.
The general timout ist set in the deployment directory jta-service.xml to 1000 seconds:
<server> <!-- ==================================================================== --> <!-- Transactions --> <!-- ==================================================================== --> <!-- The configurable Xid factory. For use with Oracle, set pad to true --> <mbean code="org.jboss.tm.XidFactory" name="jboss:service=XidFactory"> <!--attribute name="Pad">true</attribute--> </mbean> <!-- | The fast in-memory transaction manager. --> <mbean code="org.jboss.tm.TransactionManagerService" name="jboss:service=TransactionManager" xmbean-dd="resource:xmdesc/TransactionManagerService-xmbean.xml"> <attribute name="TransactionTimeout">1000</attribute> <!-- set to false to disable transaction demarcation over IIOP --> <attribute name="GlobalIdsEnabled">true</attribute> <depends optional-attribute-name="XidFactory">jboss:service=XidFactory</depends> <depends>jboss:service=Naming</depends> </mbean> </server>