[erlang-questions] Re: tcp_close during async accept
Wed Jul 8 18:27:33 CEST 2009
On Jul 8, 2009, at 4:19 PM, Jim Morris wrote:
> Are you testing client and server on same machine?
> if not are they on
> the same network? Is there something in between that is doing TCP SYN
> attack mitigation?
I believe I saw the same effect on Amazon EC2.
> One thing I did find is my tester client had to have a very short
> delay between the tcp opens, around 10ms was enough to significantly
> speed up the test.
I'm reconnecting after a random delay when this happens. I was
wondering why it's a successful connection on the client side and then
a tcp_close since it's not even getting to the Erlang accept on the
Mac hacker with a performance bent
More information about the erlang-questions