504 Gateway Time-out

问题描述

做Excel导入的功能，由于Excel的数据比较多，需要做处理然后入库，数据量大概200万，所以毫无悬念的导入Excel接口调用超过了一分钟，并且报错：504 gateway timeout。

解决方案

nginx超时限制。路径/etc/nginx/nginx.conf，查看配置

user  root;
worker_processes  auto;
error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;
events {worker_connections  1024;
}http {include       /etc/nginx/mime.types;default_type  application/octet-stream;client_max_body_size 10M;client_body_buffer_size 12M;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  /var/log/nginx/access.log  main;sendfile        on;#tcp_nopush     on;keepalive_timeout  65;gzip on;gzip_buffers 32 4K;gzip_comp_level 6;gzip_min_length 100;gzip_types application/javascript text/css text/xml;gzip_disable "MSIE [1-6]\."; #配置禁用gzip条件，支持正则。此处表示ie6及以下不启用gzip（因为ie低版本不支持）gzip_vary on;include /etc/nginx/myconfig/*.conf;include /etc/nginx/conf.d/*.conf;}

include /etc/nginx/myconfig/*.conf为自定义配置
在这里插入图片描述

如果使用了Nginx的代理，可以在块里加上：

proxy_connect_timeout 300s;
proxy_send_timeout 300s;
proxy_read_timeout 300s;

这里修改为：

server {listen       18866;server_name 192.168.0.2;#charset koi8-r;#access_log  /var/log/nginx/host.access.log  main;location / {root   /var/www/zjy/sbasestation/dist;index  index.html index.htm;}location /algo {proxy_pass http://localhost:18818;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_set_header X-Forwarded-Proto $scheme;proxy_connect_timeout 3600s;proxy_send_timeout 3600s;proxy_read_timeout 3600s;}}