Make PolicySubject of AxisDescription thread-safe --------------------------------------------------
Key: AXIS2-4179 URL: https://issues.apache.org/jira/browse/AXIS2-4179 Project: Axis 2.0 (Axis2) Issue Type: Improvement Reporter: Nandana Mihindukulasooriya Assignee: Nandana Mihindukulasooriya Each AxisDescription instance (AxisService, AxisOperation, etc.) has a "PolicySubject" field containing the policy components (policy, policy reference) attached at that subject. The problem is that this PolicySubject class is not thread safe - it maintains a HashMap with all policy components (mapped by their id). So when users are somehow modifying the policy of a subject (attaching new components or removing some) if meanwhile a service execution calls MessageContext.getEffectivePolicy(), which iterates over the policy components, a ConcurrentModificationException is thrown. In that case the service invocation will fail and a fault will be send to the client. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.