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https://issues.apache.org/jira/browse/AMQ-4326?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15183828#comment-15183828
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Andrea Marziali commented on AMQ-4326:
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This should depend to the fact that you have a prefetch on the queue and on the
conduit on the network connector.
By default this prefetch is set to 1000 messages. This is coherent with the
figures in the attachment (queue burst).
I suggest to close the ticket since it is not really an issue but normal for
the way AMQ is designed.
Please try to play with flow control or different prefetch values more adapted
to your use case
> Virtual destination and network of brokers
> ------------------------------------------
>
> Key: AMQ-4326
> URL: https://issues.apache.org/jira/browse/AMQ-4326
> Project: ActiveMQ
> Issue Type: Bug
> Components: Broker
> Affects Versions: 5.5.1, 5.6.0, 5.7.0, 5.8.0
> Reporter: Brian
> Priority: Critical
> Attachments: broker1-activemq.xml, broker2-activemq.xml,
> broker3-activemq.xml, queue_burst.PNG, setup.png, topic_normal.PNG
>
>
> --- Symptom ---
> In a network of brokers with a forwarded queue, the queue consumer
> experiences message bursts even though the producers are sending at a
> constant rate.
> Also the messages received by the queue consumer are out of order.
> See queue_burst.png for the messages bursts in broker 3.
> The expected result is constant traffic topic_normal.png.
> --- Setup ---
> See attached image from setup
> - We have 3 brokers linked via network of brokers.
> - Brokers 1 and 2 share a topic which is also forwarded to a queue.
> - Brokers 1 and 2 has a producer and consumer to the topic
> - Both producers send messages at a rate of at least 15 messages per second.
> - Broker 3 is connected to the network via the queue
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