Hello?? I don't know whether I can ask you technical problems about haproxy, if I can, I want to know why client got response of "502 bad gateway", I just a learner so far and I've been bothered by this question for days. Can you tell me the solution or show me the configurtion case??My configurtion is below: Thank you very much!
configuration information ---------------------- global maxconn 20480 ulimit-n 82000 log 127.0.0.1 local0 uid 1001 gid 1002 chroot /var/empty nbproc 1 daemon pidfile /opt/server/haproxy/run/haproxy.pid tune.ssl.default-dh-param 2048 tune.bufsize 128000 defaults mode http retries 3 timeout connect 5000ms timeout client 50000ms timeout server 50000ms maxconn 8000 timeout client 30s timeout connect 5s timeout server 5s retries 2 option nolinger balance leastconn log global option httplog option dontlognull option nolinger frontend fpt-53087 bind *:53087 ssl crt /opt/server/haproxy/cert/new/server_new.pem mode http option httplog default_backend fpt-53087 backend fpt-53087 mode http server fpt-53087_01 10.10.20.21:53087 check inter 2000 rise 3 fall 3 weight 30 server fpt-53087_02 10.10.20.22:53087 check inter 2000 rise 3 fall 3 weight 30 --------------------------- client end screenshot