Disable dynamic1PC for subordinate transactions ----------------------------------------------- Key: JBTM-2916 URL: https://issues.jboss.org/browse/JBTM-2916 Project: JBoss Transaction Manager Issue Type: Bug Reporter: Tom Jenkinson Assignee: Tom Jenkinson Priority: Blocker Fix For: 5.2.25.Final, 5.5.29.Final, 5.6.4.Final If there are two resources in a BasicAction there is an optimization that will cause the second resource to commit during prepare if the first resource returns XARD_ONLY. This can cause data inconsistency in a transaction comprising of subordinates where the phase 2 decision is rollback.