Grégory Bévan created WFLY-2933: ----------------------------------- Summary: Can't use system properties to set persistence-unit element content in persistence.xml Key: WFLY-2933 URL: https://issues.jboss.org/browse/WFLY-2933 Project: WildFly Issue Type: Bug Security Level: Public (Everyone can see) Components: JPA / Hibernate Affects Versions: 8.0.0.Final Reporter: Grégory Bévan Assignee: Scott Marlow Fix For: 8.0.1.Final I want to set dinamically content of "jta-data-source" element in persistence.xml file by using system properties passed on command line. The following link shows it's possible for previous JBoss version. I tested on JBoss 7.1.0.Final and it works. It goes with the possibility to define expression in datasource subsystem as described in WFLY-2160 -- 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