[zeromq-dev] PUB socket and memory

[Martin Sustrik]

On 12/15/2011 09:05 AM, Andrei Zmievski wrote:

> By the way, is there any way to have 0MQ start dropping the oldest
> messages if the socket reaches HWM instead of the newest ones.

No. There's no way to do it currently.

For proposal of how to add such feature to 0MQ see recent "PUB/SUB 
pattern, rate control and backpressure" thread in this mailing list.

Martin