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<  RabbitMQ mailing list  ~  Java API V1.6.0 - Performance problem with basicConsume and
Guest
Posted: Fri Oct 23, 2009 9:20 pm Reply with quote
Guest
Franck,

Boisson, Franck wrote:
>> Does the consumer stop receiving messages altogether or does it just
> slow down?
> Consumer does not stop receiving messages but I see that the number of
> messages waiting in the queue is growing.

How are you observing the queue message counts? Via 'rabbitmqctl
list_queues'? If so, what does the breakdown into messages_ready,
messages_unacknowledged and messages_uncommited show?

>> Do either the client or server max out the CPU?
> No, CPU is normal (less that 10% is used)

That's very odd. Can you post some code to reproduce this behaviour?
Also, it would safe time if you repeated the tests on the 1.7.0 client
and server.


Regards,

Matthias

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