global
    log 127.0.0.1 local0 info
    maxconn 4096

defaults
    option  dontlognull        # Do not log connections with no requests
    option  contstats          # Enable continuous traffic statistics updates
    retries 3                  # Try to connect up to 3 times in case of failure
    timeout connect 5s         # 5 seconds max to connect or to stay in queue
    timeout http-keep-alive 1s # 1 second max for the client to post next request
    timeout http-request 15s   # 15 seconds max for the client to send a request
    timeout queue 30s          # 30 seconds max queued on load balancer
    timeout client 300s  # 客户端超时时间设置为30秒，你可以根据需要调整这个值
    timeout connect 10s # 连接超时时间设置为10秒，你也可以根据需要调整
    timeout server 300s  # 服务端超时时间设置为30秒，根据需要调整
    backlog 10000              # Size of SYN backlog queue

frontend ftp_fe
    bind 0.0.0.0:20-21 name ftp-control
    bind 0.0.0.0:21100-21110 name ftp-data
    mode tcp
    option tcplog
    log global
    default_backend ftp_be21

frontend web
    mode http
	option accept-invalid-http-request
	bind 0.0.0.0:443

    acl open_baidu hdr(host) -i openapi.baidu.com
    acl pan_baidu hdr(host) -i pan.baidu.com
    acl pcs_baidu hdr(host) -i pcs.baidu.com
    acl d_pcs_baidu hdr(host) -i d.pcs.baidu.com

    use_backend open_baidu_backend if open_baidu
    use_backend pan_baidu_backend if pan_baidu
    use_backend pcs_baidu_backend if pcs_baidu
    use_backend d_pcs_baidu_backend if d_pcs_baidu

    default_backend open_baidu_backend

backend ftp_be21
    balance leastconn
    stick on src
    stick-table type ip size 100k expire 1h
    server ftp-server1 47.98.251.134 check port 21

backend open_baidu_backend
    mode http
    option forwardfor header X-Real-IP
	option http-server-close
    server openbaidu openapi.baidu.com check port 443

backend pan_baidu_backend
    mode http
    option forwardfor header X-Real-IP
	option http-server-close
    server server pan.baidu.com check port 443

backend pcs_baidu_backend
    mode http
    option forwardfor header X-Real-IP
	option http-server-close
    server server pcs.baidu.com check port 443


backend d_pcs_baidu_backend
    mode http
    option forwardfor header X-Real-IP
	option http-server-close
    server server d.pcs.baidu.com check port 443

listen nvr
    bind *:200
    mode http
    server s1 192.168.3.200:80 check

listen rtsp
    bind *:554
    mode tcp
    server s1 192.168.3.200:554 check


listen car_plate
    bind *:98
    mode http
    server s98 192.168.3.98:80 check

listen cops
    bind *:10166
    option http-server-close
    mode tcp
    server scops cops.uniquecharge.cn:2526 check

listen registry
    bind *:5000
    option http-server-close
    mode tcp
    server zhl nas.fast-fun.cn:5000 check

listen http_proxy
    bind *:6667
    option http-server-close
    mode tcp
    server  s1 10.10.64.1:6667 check