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Delete queues. Memory Usage Alarm threshold: Raw data > Expected usage (30% is recommended) Number of consecutive periods: 3–5 Alarm severity: Major To prevent high memory watermarks from blocking publishing, configure an alarm for this metric on each node.
If the instance is in the Creation failed state, delete it and try purchasing another one. If the instance purchase fails again, contact customer service. After the instance is created, click its name to go to the instance details page.
RabbitMQ provides the following methods to automatically delete a queue: Set a TTL policy for the queue. For example, if TTL is set to 28 days, the queue will be deleted after staying idle for 28 days. Use an auto-delete queue.
