[jira] [Commented] (ARTEMIS-4133) Message with null property value unable to be consumed via STOMP

["ASF subversion and git services (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ARTEMIS-4133?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17677883#comment-17677883 ] 

ASF subversion and git services commented on ARTEMIS-4133:
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Commit 8a974fe89c0581468669a9f9f0e862cd8394c76f in activemq-artemis's branch refs/heads/main from Justin Bertram
[ https://gitbox.apache.org/repos/asf?p=activemq-artemis.git;h=8a974fe89c ]

ARTEMIS-4133 msg w/null prop value can't be consumed via STOMP


> Message with null property value unable to be consumed via STOMP
> ----------------------------------------------------------------
>
>                 Key: ARTEMIS-4133
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-4133
>             Project: ActiveMQ Artemis
>          Issue Type: Bug
>    Affects Versions: 2.27.1
>            Reporter: Justin Bertram
>            Assignee: Justin Bertram
>            Priority: Major
>             Fix For: 2.28.0
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Reproduction steps:
> * Bring up an ActiveMQ Artemis 2.27.0 broker, with a queue (anycast in our case)
> * Use JMS to send a text-message from Java code, with a JMS property  (header) with key equal to a non-empty string and with value (string property) set to NULL. The message is added to the queue.
> * Use STOMP (we use stomp.py) to subscribe to the queue with the text-message on it. The message will not be received, apparently because of the null value in the JMS property (header). At the default logging level no issue is reported by ActiveMQ Artemis. Also via the STOMP protocol no error is received. Any messages that are added to the queue which do not have headers with a NULL value are received properly via STOMP.
> *Note*: we haven't tested what happens if the key is NULL and the value is not
> Workaround:
> * Use a value unequal to NULL for the value of each JMS property (header)



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