Re: HAProxy 1.4.18 performance issue

2015-04-16 Thread Michał Ślizak
On Mon, Apr 13, 2015 at 6:09 PM, Lukas Tribus luky...@hotmail.com wrote: On Mon, Apr 13, 2015 at 4:58 PM, Lukas Tribus luky...@hotmail.commailto:luky...@hotmail.com wrote: Hi, I'm experiencing latency problems while running HAProxy 1.4.18. Our backend servers reply to HAProxy almost

HAProxy 1.4.18 performance issue

2015-04-13 Thread Michał Ślizak
Hi, I'm experiencing latency problems while running HAProxy 1.4.18. Our backend servers reply to HAProxy almost instantly (~4ms), but some of those replies are sent to the clients more than 100ms later. We have approx. 50k sessions opened at any time, with a HTTP request coming in approximately

Re: HAProxy 1.4.18 performance issue

2015-04-13 Thread Michał Ślizak
On Mon, Apr 13, 2015 at 6:09 PM, Lukas Tribus luky...@hotmail.com wrote: On Mon, Apr 13, 2015 at 4:58 PM, Lukas Tribus luky...@hotmail.commailto:luky...@hotmail.com wrote: Hi, I'm experiencing latency problems while running HAProxy 1.4.18. Our backend servers reply to HAProxy almost

RE: HAProxy 1.4.18 performance issue

2015-04-13 Thread Lukas Tribus
On Mon, Apr 13, 2015 at 4:58 PM, Lukas Tribus  luky...@hotmail.commailto:luky...@hotmail.com wrote:  Hi,    I'm experiencing latency problems while running HAProxy 1.4.18.    Our backend servers reply to HAProxy almost instantly (~4ms), but some  of those replies are sent to the clients more

RE: HAProxy 1.4.18 performance issue

2015-04-13 Thread Lukas Tribus
Hi,    I'm experiencing latency problems while running HAProxy 1.4.18.    Our backend servers reply to HAProxy almost instantly (~4ms), but some  of those replies are sent to the clients more than 100ms later.    We have approx. 50k sessions opened at any time, with a HTTP request  coming in

Re: HAProxy 1.4.18 performance issue

2015-04-13 Thread Michał Ślizak
On Mon, Apr 13, 2015 at 4:58 PM, Lukas Tribus luky...@hotmail.com wrote: Hi, I'm experiencing latency problems while running HAProxy 1.4.18. Our backend servers reply to HAProxy almost instantly (~4ms), but some of those replies are sent to the clients more than 100ms later. We