Github user gemmellr commented on a diff in the pull request:
https://github.com/apache/activemq-artemis/pull/1140#discussion_r108396438
--- Diff:
artemis-protocols/artemis-amqp-protocol/src/main/java/org/apache/activemq/artemis/protocol/amqp/proton/handler/ProtonHandler.java
---
@@ -322,17 +308,22 @@ private void dispatch() {
// because we could have a distributed deadlock
// while processing events (for instance onTransport)
// while a client is also trying to write here
- while ((ev = popEvent()) != null) {
- for (EventHandler h : handlers) {
- if (log.isTraceEnabled()) {
- log.trace("Handling " + ev + " towards " + h);
- }
- try {
- Events.dispatch(ev, h);
- } catch (Exception e) {
- log.warn(e.getMessage(), e);
- connection.setCondition(new ErrorCondition());
+
+ synchronized (lock) {
--- End diff --
The code now contradicts the comment above it, perhaps the comment should
be removed.
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