[ https://issues.jboss.org/browse/WFLY-1460?page=com.atlassian.jira.plugin.... ] RH Bugzilla Integration commented on WFLY-1460: ----------------------------------------------- Ondrej Chaloupka <ochaloup(a)redhat.com&gt; made a comment on [bug 971358|https://bugzilla.redhat.com/show_bug.cgi?id=971358] This bug occurs in upstream of WILDFLY and purpose of this bugzilla is possibility to track backport of functionality to the EAP 6.2. In case that you configure transactions subsystem for running with JDBCObject store the app server fails to start because of (it seems so) a circular dependency. You can expect the exception like: ERROR [org.jboss.as.controller.management-operation] (ServerService Thread Pool -- 52) JBAS014612: Operation ("add") failed - address: ([("subsystem" => "transactions")]): org.jboss.msc.service.CircularDependencyException: Container jboss-as has a circular dependency: [service jboss.txn.ArjunaObjectStoreEnvironment, service jboss.txn.ArjunaRecoveryManager, service jboss.connector.transactionintegration, service jboss.cached-connection-manager, service jboss.data-source.java:jboss/datasources/JDBCObjectDS] My assumption came from the configuration similar to this: <datasource jta="false" jndi-name="java:jboss/datasources/JDBCObjectDS" pool-name="JDBCObjectDS" enabled="true" use-ccm="false"> <connection-url>jdbc:postgresql://postgresserver.com:5432/user1</connection-url> <driver-class>org.postgresql.Driver</driver-class> <driver>postgresql-9.2-1002.jdbc4.jar</driver> <security> <user-name>user1</user-name> <password>user1</password> </security> </datasource> and the transaction config looks like this <jdbc-store datasource-jndi-name="java:jboss/datasources/JDBCObjectDS" /> -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira