[rabbitmq-discuss] [2.4.0] Durable queue dropped when channel issues basicAck

Matthew Sackman matthew at rabbitmq.com
Sat Apr 2 11:11:52 BST 2011

On Fri, Apr 01, 2011 at 08:34:15PM -0700, jadz0r wrote:
>     exception exit: {undef,[{gb_trees,map,
>                                       [#Fun<rabbit_amqqueue_process.
> 12.104672275>,
>                                        {0,nil}]},

I'm afraid this is cause by us not testing sufficiently on older
versions of Erlang. gb_trees:map is a relatively new function and does
not feature in older versions of Erlang. We have now fixed this problem
and so you have three choices available to you:

1. Upgrade your version of Erlang to R13B03 or newer.
2. Leave your installed version of Erlang alone, but compile Rabbit from
source (http://www.rabbitmq.com/build-server.html).
3. Downgrade to RabbitMQ 2.3.1


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