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akalen
Posted: Tue Oct 06, 2009 8:58 am Reply with quote
Joined: 11 Jun 2009 Posts: 9
Hi All,

I create the 100 000 messages and bind to one exchange.
After creating 32 684 queues and bindings I have crush. The log have message:
error{
'EXIT',
{syslem_limit,
....
}
}

If I create 3 node by rabbit_multi (rabbit@myhost, rabbit_1@myhost & rabbit_2@myhost) I can to create only 32 684 queues by one node. I have three connections by 5672,5673,5674 ports.

Can I create more that 32 684 queues in one node?
Can RabbitMQ distribute the queues by nodes using one connection.



Alexandre


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Guest
Posted: Tue Oct 06, 2009 9:48 am Reply with quote
Guest
On Tue, Oct 6, 2009 at 09:57, Alexandre Kalendarev <akalend@mail.ru> wrote:
> Can I create more that 32 684 queues in one node?

Please try to increase the erlang process limit. You can do that
by supplying "+P <number>" parameter to erlang ("erl").
http://erlang.org/doc/man/erl.html#max_processes

To check what is your current limit, you can run erlang and type:
$ erl +P99999
> erlang:system_info(process_limit).
99999
>

There were similar discussions in the past, you can try to
search rabbitmq mailing list archive to find more info.

Cheers!
Marek Majkowski

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