自己搭了一个Nginx, 请教一下这些错误日志如何调整config

Question

日志内容

 2017/07/14 16:28:35 [warn] 7273#7273: *4601592 upstream server temporarily disabled while reading response header from upstream, client: xx.xxx.224.40, server: xx.xxx.224.102, request: "POST /SCM.KPI.WCFHost/KpiService.svc HTTP/1.1", upstream: "http://xx.xxx.224.82:9999/SCM.KPI.WCFHost/KpiService.svc", host: "xx.xxx.224.102:9999"
2017/07/14 17:01:49 [warn] 7271#7271: *6623723 upstream server temporarily disabled while connecting to upstream, client: xx.xxx.224.35, server: xx.xxx.224.102, request: "POST /SCM.KPI.WCFHost/KpiService.svc HTTP/1.1", upstream: "http://xx.xxx.224.49:9999/SCM.KPI.WCFHost/KpiService.svc", host: "xx.xxx.224.102:9999"
2017/07/14 16:26:54 [warn] 7270#7270: *4485885 an upstream response is buffered to a temporary file /var/cache/nginx/proxy_temp/1/95/0000000951 while reading upstream, client: xx.xxx.224.10, server: xx.xxx.224.102, request: "POST /SCM.TMS7.WCFHost/StepTenantShipmentService.svc HTTP/1.1", upstream: "http://xx.xxx.224.50:9999/SCM.TMS7.WCFHost/StepTenantShipmentService.svc", host: "xx.xxx.224.102:9999"
2017/07/14 16:28:35 [error] 7273#7273: *4601592 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: xx.xxx.224.40, server: xx.xxx.224.102, request: "POST /SCM.KPI.WCFHost/KpiService.svc HTTP/1.1", upstream: "http://xx.xxx.224.82:9999/SCM.KPI.WCFHost/KpiService.svc", host: "xx.xxx.224.102:9999"
2017/07/14 16:29:34 [error] 7270#7270: *4485752 connect() failed (110: Connection timed out) while connecting to upstream, client: xx.xxx.224.41, server: xx.xxx.224.102, request: "POST /SCM.KPI.WCFHost/KpiService.svc HTTP/1.1", upstream: "http://xx.xxx.224.49:9999/SCM.KPI.WCFHost/KpiService.svc", host: "xx.xxx.224.102:9999"

Config配置

 user  nginx;
worker_processes 4;

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;
worker_rlimit_nofile    65535;

events 
{
       worker_connections 51200;
}

http 
{
       include       /etc/nginx/mime.types;
        default_type  application/octet-stream;

       tcp_nodelay on;

       upstream  xx.xxx.224.102  {
                server   xx.xxx.224.80:9999 weight=70;
                server   xx.xxx.224.81:9999 weight=70;
                server   xx.xxx.224.82:9999 weight=70;
                server   xx.xxx.224.79:9999 weight=70;
                server   xx.xxx.224.47:9999 weight=100;
                server   xx.xxx.224.48:9999 weight=100;
                server   xx.xxx.224.49:9999 weight=100;
                server   xx.xxx.224.50:9999 weight=100;
       }
       server
       {
               listen  9999;
               server_name  xx.xxx.224.102;

               location / {
                        proxy_pass        http://xx.xxx.224.102;
                        proxy_set_header   host             $host;
                        proxy_set_header   x-real-ip        $remote_addr;
                        proxy_set_header   x-forwarded-for  $proxy_add_x_forwarded_for;
                        proxy_connect_timeout 600s;
                        proxy_read_timeout 600s;
                        proxy_send_timeout 600s;
                        proxy_next_upstream error;
                        proxy_buffer_size 256k;
                        proxy_buffers   128 128k;
                        proxy_busy_buffers_size 512k;
               }
       }
    client_max_body_size 100m;
    client_body_buffer_size 100m;

    include /etc/nginx/conf.d/*.conf;
}

Answer 1

应该还有其他的配置文件，最下面include的那些文件都是配置文件。日志里面显示的error，明显是你的服务器ip没有设置对，建议你修改IP，还有就是其他配置文件也要看一下，有的时候不是一个配置文件管理整个服务器的。