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Posted to issues@activemq.apache.org by "Justin Bertram (Jira)" <ji...@apache.org> on 2020/08/27 16:19:00 UTC
[jira] [Updated] (ARTEMIS-2888) MQTT spec violation when subscribed
to wildcard topic
[ https://issues.apache.org/jira/browse/ARTEMIS-2888?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Justin Bertram updated ARTEMIS-2888:
------------------------------------
Summary: MQTT spec violation when subscribed to wildcard topic (was: MQTT spec violation when consuming from wildcard topic)
> MQTT spec violation when subscribed to wildcard topic
> -----------------------------------------------------
>
> Key: ARTEMIS-2888
> URL: https://issues.apache.org/jira/browse/ARTEMIS-2888
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Components: MQTT
> Affects Versions: 2.14.0
> Environment: *Message Producer:*
> MQTTnet Client
> published Message to 0e5ed50e-ccea-4a42-8c3e-db0e2780222b/from-smart-acquisition-device/machine-state/event/off
>
> *Message Consumer:*
> MQTT Paho Java Client, also tested with HiveMQ Java Client.
> Subscribed to +/from-smart-acquisition-device/machine-state/event/off
> Reporter: Florian Meister
> Priority: Major
> Attachments: image-2020-08-27-12-37-01-479.png
>
>
> Sometimes the topic name of published messages contains the topic filter instead of the topic name.
> This is neither correct nor allowed in the MQTT 3.1.1 specification:
> [http://docs.oasis-open.org/mqtt/mqtt/v3.1.1/os/mqtt-v3.1.1-os.html#_Toc398718106]
>
> Below a screenshot of an example MQTT Packet sent from the Artemis Broker
> !image-2020-08-27-12-37-01-479.png!
>
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