[rabbitmq-discuss] Rabbitmq server crash and no start more

Gustavo Aquino aquino.gustavo at gmail.com
Sun Jan 24 21:30:26 GMT 2010


Alexis,

Good to know and very relieved about this problem, Tomorrow I will post
about my environments with the same problem.

Gustavo

On Sun, Jan 24, 2010 at 7:04 PM, Alexis Richardson <
alexis.richardson at gmail.com> wrote:

> Gustavo
>
> Thanks - please do let us know how you get on with your server
> environment.  As Matthew implied there are some annoyances about the
> mac and networks which are usually solvable with a little care.
>
> alexis
>
>
> On Sun, Jan 24, 2010 at 8:29 PM, Gustavo Aquino
> <aquino.gustavo at gmail.com> wrote:
> > Gotcha...
> > My mac change hostname all the time that I reconnect in internet using
> 3G.
> > If i drop rabbit without disconnect Rabbit start without problem. If I
> stop
> > and start connection between rabbit's start stop, rabbit crash.
> > But in RHE and Debian environment I don't change the hostname and the
> > problem is the same, Tomorrow I will try to reproduce it in my servers
> and
> > report here.
> > Regards.
> >
> > On Sun, Jan 24, 2010 at 6:19 PM, Matthew Sackman <matthew at lshift.net>
> wrote:
> >>
> >> Hi,
> >>
> >> On Sun, Jan 24, 2010 at 06:07:39PM -0200, Gustavo Aquino wrote:
> >> > I got this same problem using MacOS 10.5, that I'm using now, RHE and
> >> > Debian
> >> > with RabbitMQ 1.7 never got it with 1.6.
> >> >
> >> > Look I can reproduce it all the time, in all this environments just do
> >> > Crtl+C in console running RabbitMQ-server and try to start again, and
> >> > booom
> >> > the problem appears. I just do it again to show the metrics that you
> >> > request
> >> > me.
> >>
> >> I assure you, we start and stop rabbit all the time in this way, and
> >> don't see this problem. No one else has reported this problem when the
> >> mnesia database is empty (or at least not very big).
> >>
> >> Sigh, just looking at your two traces, your IP address has change - and
> >> you appear to be basing your hostname on your IP address. This is a
> known
> >> problem, especially with Macs.
> >>
> >> In message 4B4B4160.1010704 at lshift.net, Tony said:
> >> "Yes, it is. It's because of the way macs change their hostname. This
> >> interacts badly with the way epmd looks up its own address. Some relief
> >> might be found by following the ideas from this thread:
> >>
> >>
> http://lists.rabbitmq.com/pipermail/rabbitmq-discuss/2009-October/005053.html
> >> "
> >>
> >> In short, mnesia will write the full nodename to disk when it creates
> the
> >> schema. If your nodename changes then it will fail to restart.
> >>
> >> Matthew
> >
> >
> > _______________________________________________
> > rabbitmq-discuss mailing list
> > rabbitmq-discuss at lists.rabbitmq.com
> > http://lists.rabbitmq.com/cgi-bin/mailman/listinfo/rabbitmq-discuss
> >
> >
>
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