Github user clebertsuconic commented on a diff in the pull request:
https://github.com/apache/activemq-artemis/pull/749#discussion_r77525934
--- Diff:
artemis-server/src/main/java/org/apache/activemq/artemis/core/server/impl/ServerSessionImpl.java
---
@@ -1249,6 +1256,14 @@ public RoutingStatus send(final ServerMessage
message, final boolean direct) thr
@Override
public RoutingStatus send(final ServerMessage message, final boolean
direct, boolean noAutoCreateQueue) throws Exception {
+
+ // If the protocol doesn't support flow control, we have no choice
other than fail the communication
+ if (!this.getRemotingConnection().isSupportsFlowControl() &&
pagingManager.isDiskFull()) {
+ ActiveMQIOErrorException exception =
ActiveMQMessageBundle.BUNDLE.diskBeyondLimit();
+ this.getRemotingConnection().fail(exception);
+ throw exception;
--- End diff --
This is only for protocols that won't support Flow Control @mtaylor.
For AMQP OpenWire and CORE we are blocking on disk full.
On Stomp and MQTT I am failing the connection.
For an exception here won't have a way to communicate the exception to the
client, it would silently fail on this case.
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