[rabbitmq-discuss] binding_not_found

[Ben Hood]

Hi,

This is probably quite a stupid question, but I was wondering under
what conditions a binding_not_found exception can occur in a 2.8.6
broker.

A very cursory glance at the source indicates that if I try to bind a
durable queue to a durable exchange, and if in addition to this, a
binding already exists in the database, then the call to add a binding
will return a binding_not_found:

case (not (SrcDurable andalso DstDurable) orelse
          mnesia:read({rabbit_durable_route, B}) =:= []) of
        true  -> ...
        false -> rabbit_misc:const({error, binding_not_found})
end.

Do I see this correctly?

Cheers,

Ben