[rabbitmq-discuss] RabbitMQ hangs, does not accept connections

Thu Dec 22 11:02:20 GMT 2011

No, I get no response from the server and nothing appears in the log.

But some new messages did appear after Rabbit had stopped accepting
connections. They are mostly in the same vein:

=INFO REPORT==== 22-Dec-2011::11:03:55 ===
closing TCP connection <0.431.0> from 212.24.56.22:49702

=WARNING REPORT==== 22-Dec-2011::11:03:55 ===
exception on TCP connection <0.327.0> from 212.24.56.22:49699
connection_closed_abruptly

=INFO REPORT==== 22-Dec-2011::11:03:55 ===
closing TCP connection <0.327.0> from 212.24.56.22:49699

=WARNING REPORT==== 22-Dec-2011::11:03:55 ===
exception on TCP connection <0.976.0> from 212.24.56.22:49720
connection_closed_abruptly

=INFO REPORT==== 22-Dec-2011::11:03:55 ===
closing TCP connection <0.976.0> from 212.24.56.22:49720

=WARNING REPORT==== 22-Dec-2011::11:03:55 ===
exception on TCP connection <0.1007.0> from 212.24.56.22:49721
connection_closed_abruptly

=INFO REPORT==== 22-Dec-2011::11:03:55 ===
closing TCP connection <0.1007.0> from 212.24.56.22:49721

=WARNING REPORT==== 22-Dec-2011::11:03:55 ===
exception on TCP connection <0.1019.0> from 212.24.56.22:49722
connection_closed_abruptly

=INFO REPORT==== 22-Dec-2011::11:03:55 ===
closing TCP connection <0.1019.0> from 212.24.56.22:49722

By the way, here's another graph, number of connections to Rabbit.
Hope it helps.

On 22 December 2011 14:50, Matthias Radestock <matthias at rabbitmq.com> wrote:
> Dmitri,
>
>
> On 22/12/11 10:43, Dmitri Minaev wrote:
>>
>> No, I cannot connect to Rabbit even from the same server. As I said
>> before, TCP connection to 127.0.0.1 is established, but AMQP
>> connection is not established.
>
>
> On the broker machine, try
>
> $ telnet localhost 5672
>
> and type in 'AMQPxxxx<return>'
>
> That should result in an output of
>
> AMQP    Connection closed by foreign host.
>
> and a message in the rabbit.log like this:
>
> =ERROR REPORT==== 22-Dec-2011::10:47:09 ===
> exception on TCP connection <0.767.0> from [::1]:48915
> {bad_version,120,120,120,120}
>
>
> Do you get the same?
>
> Matthias.

-- 
With best regards,
Dmitri Minaev
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