[rabbitmq-discuss] Use of QueueDeclarePassive generates errors in log

Thu Jun 5 09:11:56 BST 2014

I understand error messages and expect them by design, but my problem is
large disk writes to log file because of them. I'm looking how to disable
logging them to log file.

2014-06-04 11:04 GMT+03:00 Michael Klishin <mklishin at gopivotal.com>:

>  On 4 June 2014 at 04:50:02, Andrius Norkaitis (andnrk at gmail.com) wrote:
> > > QueueDeclarePassive(QueueName) generated error in log file.
> > E.g.
> >
> > if queue not exist, it writes:
> >
> > =ERROR REPORT==== 4-Jun-2014(
> http://airmail.calendar/2014-06-04%2012:00:00%20GMT+4)::03:33:00
> > ===
> > connection <0.26865.9>, channel 3 - soft error:
> > {amqp_error,not_found,
> > "no queue 'xxxx' in vhost '/'",
> > 'queue.declare'}
>
> Which is entirely expected.
>
> > If it exist, it writes:
> >
> > =ERROR REPORT==== 4-Jun-2014(
> http://airmail.calendar/2014-06-04%2012:00:00%20GMT+4)::03:33:05
> > ===
> > connection <0.26865.9>, channel 3 - soft error:
> > {amqp_error,resource_locked,
> > "cannot obtain exclusive access to locked queue 'xxxx' in vhost
> > '/'",
> > 'queue.declare'}
>
> The message says that you have 2 connections trying to use a queue
> declared as exclusive. Use a non-exclusive queue and there will be no
> error.
>
> > How to disable error logging when using this function? Maybe
> > there is new way to check queue exist?
>
> There is no but you can simply declare the queue with the same arguments
> instead of checking if it exists.
> --
> MK
>
> Software Engineer, Pivotal/RabbitMQ
>
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