[ARTEMIS-3871] ActiveMQ Artemis 2.23.0 -- mqtt 5.0, mqtt client can't subscribe multiple share topic?

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.23.0
• Fix Version/s: 2.28.0
• Component/s: MQTT
• Assignee: Justin Bertram
• Reporter: windy
• Created: 23/Jun/22 02:32
• Updated: 14/Feb/23 10:26
• Resolved: 10/Jan/23 19:58

Description

<dependency>
    <groupId>org.eclipse.paho</groupId>
    <artifactId>org.eclipse.paho.mqttv5.client</artifactId>
    <version>1.2.5</version>
</dependency>

I use the Eclipse Paho MQTT 5 client to subscribe to:

$share/c9/cloud/#, $share/c10/app/#, $share/c11/wx/#

Then the broker creates three queues:

But if I subscribe to

$share/c12/cloud/#, $share/c12/app/#, $share/c12/wx/#

Then the broker just creates one queue:

Why?

Issue Links

• links to: GitHub Pull Request #4287