[rabbitmq-discuss] msg_store_transient usage question

Thu Sep 26 18:27:56 BST 2013

On 26/09/2013 6:21PM, Alvaro Videla wrote:
> That pages says this:
>
> It is possible to set vm_memory_high_watermark_paging_ratio to a greater
> value than 1.0. In this case queues will not page their contents to disc.
>
> What would happen then? Will RabbitMQ stop receiving messages? Drop
> messages?

Nothing changes, apart from the queues don't page out. So memory fills 
up with messages, the memory alarm goes off and publishers are blocked.

Cheers, Simon

-- 
Simon MacMullen
RabbitMQ, Pivotal