Help Center/ Distributed Message Service for RabbitMQ/ Product Bulletin/ Product Bulletin/ [Notice] DMS for RabbitMQ Will Discontinue Some Plug-ins
Updated on 2024-11-11 GMT+08:00
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[Notice] DMS for RabbitMQ Will Discontinue Some Plug-ins

Huawei Cloud will discontinue the following plug-ins of Distributed Message Service (DMS) for RabbitMQ on Feb 05, 2024 00:00 (GMT+08:00).

  • rabbitmq_amqp1_0
  • rabbitmq_mqtt
  • rabbitmq_sharding
  • rabbitmq_stomp
  • rabbitmq_tracing
  • rabbitmq_web_mqtt
  • rabbitmq_web_stomp

Affected Regions

All regions

Reason

  • If you enable the plug-ins to be discontinued, overload risks arise and can affect service stability.
  • The rabbitmq_web_stomp plug-in provides WebSocket connections through temporary queues. The plug-in connections and releases rely on heartbeats. Excess temporary queues and connections cause high memory watermark, resulting in abnormal nodes.

Mitigation

Configure alarms for instances with these plug-ins enabled. For details, see Setting RabbitMQ Alarm Rules.

Alternative

Replace the MQTT plug-in with IoT Device Access.

Impact

  • These plug-ins will no longer be displayed for instances with them disabled.
  • These plug-ins are still available for instances with these plug-ins enabled, but will no longer be displayed if you disable them on the console.

If you have any questions, please submit a service ticket.

Parent topic: Product Bulletin