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  1. AMQ Broker
  2. ENTMQBR-8011

Queues are not respecting auto-delete-queues-delay when failing over

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    • ARTEMIS-4281

    Description

      In an Active / Backup scenario, run the following steps:

      1. Configure the # address-settings like this:

      <address-setting match="#">
      ...
      <auto-create-queues>true</auto-create-queues>
      <auto-create-addresses>true</auto-create-addresses>
      <auto-delete-queues>true</auto-delete-queues>
      <auto-delete-addresses>true</auto-delete-addresses>
      <auto-delete-queues-message-count>-1</auto-delete-queues-message-count>
      <auto-delete-queues-delay>3600000</auto-delete-queues-delay>
      <auto-delete-created-queues>true</auto-delete-created-queues>
      </address-setting>

      2. The above configuration stays that all auto created address/queue should be auto delete after 1 day if it doesn't have any consumers, doesn't matter the number of messages on it.
      3. Using a MQTT client, send a message, with the retained flag equals true, to a TEST queue.
      4. Go to the console, look at the created address/queue $sys.mqtt.retain.TEST. As expected by the MQTT specification.
      5. Shutdown the active node.
      6. Look the logs in the backup node:

      INFO [org.apache.activemq.artemis.core.server] AMQ224112: Auto removing Queue $sys.mqtt.retain.TEST with queueID=780 on address=$sys.mqtt.retain.TEST
      INFO [org.apache.activemq.artemis.core.server] AMQ224113: Auto removing Address $sys.mqtt.retain.TEST

      7. When failing over, the backup node ignored the auto-delete-queues-delay and immediately deleted the queue.

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            csuconic@redhat.com Clebert Suconic
            Asouza@redhat.com Angelo Souza
            Samuel Gajdos Samuel Gajdos
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              Created:
              Updated:
              Resolved: