Hi Chris, i am using Embedded-tomcat via spring-boot. So most the configuration is automatically done by it.
i have configured only maxThread value to 1000 thread per host. I have managed to get some configuration via jConsole. PFA screenshot. On Sat, Jan 23, 2016 at 2:07 AM, Christopher Schultz < ch...@christopherschultz.net> wrote: > Mohammad, > > On 1/21/16 2:02 PM, Mohammad Salman wrote: > > Hi, > > I am seeing periodic latency spikes in HAProxy logs. Latency spike > > correspond to high *TC* (Backend connect time ) times (all ranging from > > *1000-1010* ms). Suspecting some kind of timeout happening but doesnt > know > > which one. > > > > Following is the HAProxy configuration > > Current HAProxy config timeouts: > > > > retries 3 > > timeout http-request 10s > > timeout queue 1m > > timeout connect 10s > > timeout client 1m > > timeout server 5m > > timeout http-keep-alive 100s > > timeout check 10s > > maxconn 10000 > > > > while analyzing HAProxy logs, i have seen a pattern in TC occurances. > > each tomcat server have TC for all HAproxy at some second. > > so issues seems to be with tomcat config. > > > > > > i am using default config of embedded tomcat (8.0.20) > > > > in my infra, > > there are 3 HAProxy servers(for load balancing) > > 3 embedded tomcat servers > > > > Please suggest if someone knows whats going wrong in the system ? > > What is your Tomcat <Connector> configuration? > > -chris > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > >
