[jira] [Created] (ARTEMIS-3319) Message Timestamps not set for MQTT

["Andreas Hubert (Jira)" <ji...@apache.org>]

Andreas Hubert created ARTEMIS-3319:
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             Summary: Message Timestamps not set for MQTT
                 Key: ARTEMIS-3319
                 URL: https://issues.apache.org/jira/browse/ARTEMIS-3319
             Project: ActiveMQ Artemis
          Issue Type: Bug
          Components: MQTT
    Affects Versions: 2.17.0, 2.16.0
         Environment: Apache Artemis 2.16.0 and 2.17.0 (via docker).

Clients used for testing:

 * mosquitto_sub with "-C" (aka clean session flag false)

 * mosquitto_pub
            Reporter: Andreas Hubert


Messages coming in via MQTT always have timestamp 0 (which shows as 1970-01-01 01:00:00 in the management console when browsing queues of MQTT clients).

As quick search inside the *artemis-protocols* folder of the source code shows that the method call *setTimestamp* appears in the CORE, AMQP and STOMP protocols, but not inside the MQTT protocol source:
{code:java}
grep -r setTimestamp | grep -v '^tests\|/test/'{code}
It seems there should be a call to *message.setTimestamp(System.currentTimeMillis())* inside *MQTTUtil.createServerMessage()*.

Also, although *expiry-delay* has been set to 120000 in the address-settings, the *Timestamp* and *Expires* values for MQTT messages are exactly the same, so a call to *setExpiration* or *setJMSExpiration* may be missing too (but maybe it is just a consequence of the missing timestamp).



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