[zeromq-dev] DEALER <--> ROUTER <--> Double Read() is so slow. Please have a look at the codes.

Pieter Hintjens ph at imatix.com
Mon Apr 15 10:19:58 CEST 2013


On Mon, Apr 15, 2013 at 9:56 AM, crocket <crockabiscuit at gmail.com> wrote:

> In other words, I send 1000 requests and then retrieve 1000 results later.
> Each message from DEALER to ROUTER causes LabVIEW to call "Read Tag" and
> send back the result to DEALER.
> Is it still a round-trip?

No, this would be batched.

I'd try more messages, see if the time is proportional (10K, 100K,
1M). I'd then replace the LabView piece with null code (doing no work)
so you can see which side the time is being taken.

-Pieter



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