[rabbitmq-discuss] Publish messages only when needed ?

Matthias Radestock matthias at rabbitmq.com
Fri Oct 8 09:51:57 BST 2010


RomainC wrote:
> 10 exchanges (with x-lvc plugin that stores in mnesia database the
> last value for each message)

Ah, there is your explanation for the high CPU load then. The lvc plugin 
has not been designed/tuned for high performance. It does a 
transactional mnesia write per publish, which is hugely expensive.


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