[rabbitmq-discuss] memory leak rabbitmq 3.1.5

[Simon MacMullen]

Hmm. Something must be establishing short-lived stomp connections 
though, do you see lines like:

   =INFO REPORT==== 26-Sep-2013::15:06:39 ===
   accepting STOMP connection <0.376.0> ([::1]:56780 -> [::1]:61613)

in the log?

Cheers, Simon

On 26/09/2013 2:07PM, Santi Nuñez-Cacho wrote:
> It was the connetion to the mcollective rabbitmq middleware. ( we 've
> got all the machines connected to mcollective )
>
> I removed the mcollective conection. Disabling it. And restarting the
> rabbitmq-server.
>
> That's we got now
>
>
> [root at rabbit03.bcn rabbitmq]# lsof -i :61613
> COMMAND    PID     USER   FD   TYPE  DEVICE SIZE/OFF NODE NAME
> beam.smp 17472 rabbitmq   21u  IPv6 4652854      0t0  TCP *:61613 (LISTEN)
> [root at rabbit03.bcn rabbitmq]#  rabbitmqctl eval
> 'length(supervisor:which_children(rabbit_stomp_client_sup_sup)).'
> 50
> ...done.
> [root at rabbit03.bcn rabbitmq]#
>
> And the process growing...
>
>
>
>
> On Thu, Sep 26, 2013 at 2:57 PM, Simon MacMullen <simon at rabbitmq.com
> <mailto:simon at rabbitmq.com>> wrote:
>
>     On 26/09/2013 1:51PM, Santi Nuñez-Cacho wrote:
>
>         I expect 0 stomp connetions. The unique one connection on 61613
>         should
>         be the cluster one.
>
>
>     Port 61613 is not used for clustering, it's just stomp.
>
>
>         [root at rabbit03.bcn ~]#  rabbitmqctl eval
>         'length(supervisor:which___children(rabbit_stomp_client___sup_sup)).'
>         3802
>         ...done.
>         [root at rabbit03.bcn ~]# lsof -i :61613
>         COMMAND    PID     USER   FD   TYPE  DEVICE SIZE/OFF NODE NAME
>         ruby      5638     root    6u  IPv4   25097      0t0  TCP
>         rabbit03.bcn.softonic.lan:__59851->rabbit:61613 (ESTABLISHED)
>         beam.smp 27183 rabbitmq   21u  IPv6 4521334      0t0  TCP
>         *:61613 (LISTEN)
>
>
>     Ah.
>
>     So you have one connection, from some ruby script. But 3802
>     connection processes. So something is somehow leaking. Thank you for
>     reporting this bug.
>
>     But to help get to the bottom of it - what is that ruby script doing?
>
>
>     Cheers, Simon
>
>     --
>     Simon MacMullen
>     RabbitMQ, Pivotal
>
>

-- 
Simon MacMullen
RabbitMQ, Pivotal