[rabbitmq-discuss] RabbitMQ server losing connections

[niranjan]

Hi,

No there are no error in the rabbitmq server logs. The only entries I 
can see in log files are of type:

=INFO REPORT==== 25-Oct-2009::07:25:13 ===
accepted TCP connection on 0.0.0.0:5672 from 10.7.253.22:53703

=INFO REPORT==== 25-Oct-2009::07:25:13 ===
starting TCP connection <0.11373.20> from 10.7.253.22:53703

=INFO REPORT==== 25-Oct-2009::07:25:13 ===
closing TCP connection <0.11373.20> from 10.7.253.22:53703
........




Tracey Eubanks wrote:
> Hey Niranjan,
> Does the rabbitmq server log have any errors in it?
>
>
>
> On Oct 29, 2009, at 11:10 PM, niranjan <niranjan.par at gmail.com> wrote:
>
>> Hi All,
>>
>> I am using RabbitMQ 1.6 with ruby AMQP to subscribe to the queue over
>> the network. Immediately after starting the listeners I see the queues
>> registered with the server (rabbitmqctl list_queues) as well as
>> connections (rabbitmqctl list_connections).
>>
>> ~$ sudo rabbitmqctl list_connections
>> Listing connections ...
>> guest    10.7.253.22    53703
>> guest    10.7.253.12    55797
>> ...done...done.
>>
>> ~$ sudo rabbitmqctl list_queues name durable messages messages_ready
>> Listing queues ...
>> foo_deletes    false    0    0
>> foo_updates    false    0    0
>> foo_creates    false    0    0
>> duplicate_listener_on_localhost  false    0    0
>> ...done.
>>
>> ~$ netstat -anlp | grep 5672
>> tcp        0      0 0.0.0.0:5672            0.0.0.0:*
>> LISTEN      -
>> tcp        0      0 10.7.253.12:5672        10.7.253.12:55797
>> ESTABLISHED -
>> tcp        0      0 10.7.253.12:5672        10.7.253.22:53703
>> ESTABLISHED -
>>
>> After an hour or so server loses the connection with with listeners. The
>> list_queues still shows all the queues but list_connections shows no
>> active connections.
>>
>> ~$ sudo rabbitmqctl list_connections
>> Listing connections ...
>> ...done...done.
>>
>> ~$ sudo rabbitmqctl list_queues name durable messages messages_ready
>> Listing queues ...
>> foo_deletes    false    0    0
>> foo_updates    false    0    0
>> foo_creates    false    0    0
>> duplicate_listener_on_localhost  false    0    0
>> ...done.
>>
>> ~$ netstat -anlp | grep 5672
>> tcp        0      0 0.0.0.0:5672            0.0.0.0:*
>> LISTEN      -
>>
>> I am not too sure which side lies the problem as on listener side I
>> don't see any logs indicating that the connection is lost, but server
>> definitely has lost it. Server not only loses the connection over the
>> network but connection from localhost as well.
>>
>> Has anyone faced similar problem or could you point out where I should
>> start?
>>
>> Thanks and Regards,
>> Niranjan
>>
>>
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>