[rabbitmq-discuss] Plug-in out of date warnings when starting the RabbitMQ server on Windows

Sun Sep 19 11:01:55 BST 2010

I don't think so, this is a fresh install of 2.1.0 (on a machine that previously has had 1.7.0, but was uninstalled).

There are a lot of the plug-in warnings (around 80), including rabbit ones, e.g.
...
*WARNING* rabbit: Object code (rabbit_exchange) out of date
*WARNING* rabbit: Object code (rabbit_exchange_type) out of date
...

I'm a new user and wouldn't even know how to install/compile a plug-in manually.

Could there be some compiled cache left lying around somewhere from the 1.7.0 install?

Thanks,
Jon

-----Original Message-----
From: rabbitmq-discuss-bounces at lists.rabbitmq.com [mailto:rabbitmq-discuss-bounces at lists.rabbitmq.com] On Behalf Of Matthew Sackman
Sent: 18 September 2010 23:37
To: rabbitmq-discuss at lists.rabbitmq.com
Subject: Re: [rabbitmq-discuss] Plug-in out of date warnings when starting the RabbitMQ server on Windows

On Fri, Sep 17, 2010 at 03:01:56PM -0500, Jon Rowland wrote:
> I've just installed 2.1.0 of RabbitMQ on Windows, and when I start the server I get a lot of warnings, e.g.
> 
> C:\rabbitmq_server-2.1.0\sbin>rabbitmq-server.bat
> Activating RabbitMQ plugins ...
> *WARNING* rabbit: Object code (bpqueue) out of date
> *WARNING* rabbit: Object code (delegate) out of date
> *WARNING* rabbit: Object code (delegate_sup) out of date
> ...etc...
> 
> Is this something to worry about? I did have a 1.7.0 version installed, but uninstalled it before installing 2.1.0. Has the install left something on my machine that is causing the warnings?

Hmm, do you have any plugins installed manually - i.e. you've compiled
them? That smells to me like the plugins need to be updated and
recompiled.

Matthew
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