Hi Lukas. I am confused about haproxy logging. Haproxy configuration manual says "An optional level can be specified to filter outgoing messages. By default, all messages are sent". I leave option level as default (log 127.0.0.1 local0), so all message should be sent to syslog. But I can only see logs like "bingo nodes/s35 1/0/1117108 78387 -- 5168/5168/5168/207/0 0/0".
What can I do to get more information? Adding option log-separate-errors to my haproxy configuration will be helpful in this case? At 2017-11-23 19:23:08, "Lukas Tribus" <[email protected]> wrote: >Hello, > > >2017-11-23 11:57 GMT+01:00 张伟 <[email protected]>: >> >> >> Hi Lukas. Thank you for your reply. >> I use haproxy as tcp load balancer. There are many client logs saying >> responses reach client more than 10 seconds after sending request. Is this >> just caused by network? I add some more info below. Thank you. > > >Please CC the mailing list. > >If the Send-Q is way higher now than it was before, it could indicate >network problems. However you will always have non-null send-q unless >all your clients are in the same datacenter. > > >What you have to do is to look at one specific slow client and review >the complete logs. Termination flags or netstat output is not helpful >in this case. > > >Regards, >Lukas
