Hello, On Thu, Mar 19, 2015 at 11:04:54AM +0530, Saurabh Tiwari wrote: > Hello, > > we are facing issue of haproxy consuming 100% CPU , we tried different > tunings on haproxy cfg . But only solution remains is of making the > nbproc > 1, which is not a permanent solution. > > _Pasting the common config section:_ > global > maxconn 280000 > nbproc 1 > user haproxy > group haproxy > chroot /var/lib/haproxy > stats socket /var/run/haproxy.sock > > defaults > mode http > balance roundrobin > > maxconn 275000 > timeout connect 5000 > timeout server 50000 > timeout client 50000 > > timeout http-keep-alive 5s > timeout http-request 15s > > retries 3 > option redispatch > option abortonclose > option tcp-smart-accept > option tcp-smart-connect > #option splice-auto > > listen stats self.prv:x0x0x > stats enable > stats uri /
Your config is truncated, you only list the stats page, I guess you're not running at 100% with a stats page only, so would you please post your complete config (remove any password or sensitive info, hide IP addresses if you wish). Please also give some information such as the request and/or connection rate, traffic type (mostly SSL, etc). > Kindly suggest, any solution possible. We need fix badly , do not wish > to migrate to nginx just for this reason. That doesn't make sense, if you switch from one product to another every time you're facing a configuration problem, you can switch often! If you need features that you only find in nginx, sure you'd rather switch, but if the features you need are in haproxy, in general you should get better performance here so switching will make the situation worse. Willy
