[rabbitmq-discuss] rabbit federation is failing

[Joao Gomes Pereira]

Hello
I implemented a rabbit federation to exchange SMS messages between 
diferent servers.
After working fine for some days, one of my nodes (192.168.1.200) just 
stopped working.

We can see some errors in the node log:


=INFO REPORT==== 13-Aug-2013::14:01:31 ===
Federation exchange 'LX' in vhost '/' connected to exchange 'LX' in 
vhost '/' on amqp://94.46.208.100

=ERROR REPORT==== 13-Aug-2013::14:03:46 ===
closing AMQP connection <0.5257.0> (94.46.208.98:45341 -> 
192.168.1.200:5672):
{heartbeat_timeout,running}

=INFO REPORT==== 13-Aug-2013::14:09:27 ===
accepting AMQP connection <0.5960.0> (94.46.208.98:60137 -> 
192.168.1.200:5672)

=ERROR REPORT==== 13-Aug-2013::14:09:27 ===
connection <0.5960.0>, channel 3 - soft error:
{amqp_error,not_found,
             "no exchange 'federation: SMS_System -> 
SMSDriver+Dispatcher-rabbit at insight-DISP-rabbit02 B' in vhost '/'",
             'exchange.delete'}

=INFO REPORT==== 13-Aug-2013::14:09:27 ===
accepting AMQP connection <0.5978.0> (94.46.208.98:20734 -> 
192.168.1.200:5672)

=INFO REPORT==== 13-Aug-2013::14:09:27 ===
closing AMQP connection <0.5978.0> (94.46.208.98:20734 -> 
192.168.1.200:5672)




How can I configure my node to be always federated?

Thanks
regards
Joao Pereira



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