[rabbitmq-discuss] Connection error on RabbitMQ consumer behind haproxy

Thu Jan 10 12:48:52 GMT 2013

On 10 Jan 2013, at 12:22, B MK wrote:

> This exception is raised every minute.  If i have connected directly without haproxy did not raise any exception.
> 
> 

Right, so we're looking at a regular/consistent connection failure. Have you tried the ha-proxy mailing list: haproxy at formilux.org? I don't think this is a rabbit problem, but it's not clear what (if anything) is wrong with your config, as others on the list have posted similar config that claimed to work (see http://rabbitmq.1065348.n5.nabble.com/Recommended-haproxy-config-td23069.html for example, which had problems after node failure but not dropping connections each minute). 

Cheers,
Tim

> On Thu, Jan 10, 2013 at 4:29 PM, Tim Watson <tim at rabbitmq.com> wrote:
> Hi
> 
> 
> On 01/08/2013 11:56 AM, B MK wrote:
> Hello,
> 
> I am using rabbit mq cluster. My consumer is connected this cluster via haproxy.
> 
> Consumer raised the following exception connected through the haproxy. If consumer directly connected to the node will not raise any exceptions.
> 
> 2013-01-08 16:25:09,745 WARN | SimpleAsyncTaskExecutor-1 | o.s.amqp.rabbit.listener.SimpleMessageListenerContainer | Consumer raised exception, processing can restart if the connection factory supports it. Exception summary: com.rabbitmq.client.ShutdownSignalException: connection error; reason: java.io.EOFException
> 
> 
> Is this exception raised immediately (i.e., the consumer cannot establish a proper connection at all) or does this exception get generated after some time?
> 