> On Apr 7, 2016, at 11:57 PM, Casey Connor <gmanepost...@caseyconnor.org> > wrote: > > Please consider decimal-second rate limiting as a feature request. :-)
It is very unlikely to happen. To deliver much more than one message per second, given typical message transaction latencies, delivery concurrency is required, and simple message spacing strategies no longer work. Achieving target rates is much more difficult than enforcing minimum spacing. Injecting at a target rate is easier, just create requests at that rate and have some reasonable number of threads (10 to 20 or so) submit messages in parallel via the Postfix server. -- Viktor.