我有一个nginx站点侦听端口8000.我有Apache侦听端口80。
当我尝试加载nginx站点时,日志中会显示此错误:
2019/03/27 20:13:06 [alert] 7845#7845: 1024 worker_connections are not enough
2019/03/27 20:13:06 [error] 7845#7845: *17498 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 127.0.0.1, server: erp.example.com, request: "GET / HTTP/1.0", upstream: "http://127.0.0.1:8000/", host: "erp.example.com"
在浏览器中显示默认的502页面,位于“/ opt / bench / bench-repo / bench / config / templates”文件夹中。
这可能有什么问题?
这是完整的nginx.conf文件:
upstream erpnext-frappe {
server 127.0.0.1:8000 fail_timeout=0;
}
upstream erpnext-socketio-server {
server 127.0.0.1:9000 fail_timeout=0;
}
# setup maps
# server blocks
server {
listen 8000;
server_name
erp.example.com
;
root /opt/bench/erpnext/sites;
add_header X-Frame-Options "SAMEORIGIN";
location /assets {
try_files $uri =404;
}
location ~ ^/protected/(.*) {
internal;
try_files /erp.example.com/$1 =404;
}
location /socket.io {
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
proxy_set_header X-Frappe-Site-Name erp.example.com;
proxy_set_header Origin $scheme://$http_host;
proxy_set_header Host $host;
proxy_pass http://erpnext-socketio-server;
}
location / {
try_files /erp.example.com/public/$uri @webserver;
}
location @webserver {
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Frappe-Site-Name erp.example.com;
proxy_set_header Host $host;
proxy_set_header X-Use-X-Accel-Redirect True;
proxy_read_timeout 120;
proxy_redirect off;
proxy_pass http://erpnext-frappe;
}
# error pages
error_page 502 /502.html;
location /502.html {
root /opt/bench/bench-repo/bench/config/templates;
internal;
}
# optimizations
sendfile on;
keepalive_timeout 15;
client_max_body_size 50m;
client_body_buffer_size 16K;
client_header_buffer_size 1k;
# enable gzip compresion
# based on https://mattstauffer.co/blog/enabling-gzip-on-nginx-servers-including-laravel-forge
gzip on;
gzip_http_version 1.1;
gzip_comp_level 5;
gzip_min_length 256;
gzip_proxied any;
gzip_vary on;
gzip_types
application/atom+xml
application/javascript
application/json
application/rss+xml
application/vnd.ms-fontobject
application/x-font-ttf
application/font-woff
application/x-web-app-manifest+json
application/xhtml+xml
application/xml
font/opentype
image/svg+xml
image/x-icon
text/css
text/plain
text/x-component
;
# text/html is always compressed by HttpGzipModule
}
我已经与安装和运行此应用程序的虚拟机进行了比较,它几乎相同。不同之处在于,在其他机器中,nginx正在端口80上侦听端口8000上的python。
任何帮助表示赞赏。
编辑:
我已将位置/配置更改为:
location / {
try_files $uri $uri/ =404;
}
也就是说,我删除了代理传递配置,现在nginx尝试加载该网站,但错误是“禁止”:
*23053 directory index of "/opt/bench/erpnext/sites/" is forbidden
我怎样才能在NGINX中解决这个问题?
我已经解决了。
解决方案是将nginx设置为侦听另一个端口,例如8020.然后我重新启动服务器。
重新启动后,我检查了python开始在端口8000和端口8020上的nginx上监听。
这样就有用了。我真的不知道为什么python正在侦听端口8000以及如何更改它,但现在没关系。
Jaime问候