[英]HAProxy and NGINX problems with private IP
我具有HAProxy設置,並且可以毫無問題地將其指向我的App服務器的公共IP,但是我無法使其指向私有IP。 我收到“ 503服務不可用,沒有服務器可用於處理此請求”。 錯誤
這些是我的設置:
haproxy.cfg
global
log 127.0.0.1 local0
log 127.0.0.1 local1 notice
maxconn 4096
user haproxy
group haproxy
defaults
log global
mode http
option httplog
option dontlognull
retries 3
option redispatch
maxconn 2000
contimeout 5000
clitimeout 50000
srvtimeout 50000
listen webfarm 173.255.222.100:80
mode http
stats enable
stats auth deploy:d3pl0y
balance roundrobin
cookie JSESSIONID prefix
option httpclose
option forwardfor
server App1 192.168.133.136:80 cookie App1 check
nginx.conf(用於應用服務器)
#user nobody;
worker_processes 4;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
http {
passenger_root /opt/ruby/lib/ruby/gems/1.8/gems/passenger-3.0.2;
passenger_ruby /opt/ruby/bin/ruby;
include mime.types;
default_type application/octet-stream;
#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';
#access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
server {
listen 192.168.133.136:80;
port_in_redirect off;
server_name localhost;
root /var/www/current/public;
passenger_enabled on;
rack_env production;
if (-f $document_root/system/maintenance.html){
rewrite ^(.*)$ /system/maintenance.html break;
}
if ($host ~* www\.(.*)) {
set $host_without_www $1;
rewrite ^(.*)$ http://$host_without_www$1 permanent;
}
}
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
root html;
index index.html index.htm;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
503表示服務器未通過檢查,檢查僅在您的配置中為TCP。 我懷疑您的流量在haproxy LB和服務器之間被過濾,或者服務器無法響應LB。
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