Re: Latency spikes

2016-10-25 Thread Willy Tarreau
On Mon, Oct 24, 2016 at 11:46:53AM +0300, Dmitry Maslov wrote: > Hello, > > I'm keep digging on this problem and that's what I've found so far: > I have another one frontend/backend pair handled by the same instance, and > it looks like whenever this backend goes slow, everything goes slow. > Why

Re: Latency spikes

2016-10-24 Thread Dmitry Maslov
this? Thanks a lot, Dmitry. 2016-10-18 15:53 GMT+03:00 Dmitry Maslov <rea...@gmail.com>: > Hello, > > I'm experience latency spikes during the bussiness hours which affects all > services behind single HAProxy instance (both tcp and http). > > Here's example lines from

Latency spikes

2016-10-18 Thread Dmitry Maslov
Hello, I'm experience latency spikes during the bussiness hours which affects all services behind single HAProxy instance (both tcp and http). Here's example lines from log: Oct 18 14:29:34 localhost haproxy[173339]: 192.168.4.130:53568 <http://192.168.24.130:53568> [18/Oct/2016:14:29: