How to see broker information when using Flower?

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How to see broker information when using Flower?



I am running flower by the command:



celery flower --broker=amqp://<username>:<password>@localhost:5672/<virtualhostname> --broker_api=http://<username>:<password>@localhost:5672/api/


celery flower --broker=amqp://<username>:<password>@localhost:5672/<virtualhostname> --broker_api=http://<username>:<password>@localhost:5672/api/



I can see the tasks info, the worker info etc.



But as soon as I go to /broker, I see the error in console:


/broker



RabbitMQ management API call failed: Stream closed


RabbitMQ management API call failed: Stream closed



and the UI remains blank with no data.



Interestingly whenever I go to /monitor, I see the same error in the console, however, after a couple of seconds graphs gets to load on the monitor page.


/monitor



But for broker page nothing happens even after waiting.



The broker I am using is RabbitMQ and the management plugin is already enabled for the broker by the command:
rabbitmq-plugins enable rabbitmq_management


RabbitMQ


rabbitmq-plugins enable rabbitmq_management



Why am I getting the Stream closed error for the broker page?



Associated github issue: https://github.com/mher/flower/issues/830




1 Answer
1



In the RabbitMQ management web-page - you should look at the user rights. It's important that the user flower is using has access to "Virtual hosts".






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