我正在创建(第一次)一个网站。更具体地说,用户上传图像,经过一些计算后,网站会显示一些结果。
但是,有时(并非总是如此,有时只是重试或更改其有效的图像)在此过程中我会收到“502 Bad Gateway nginx/1.10.3 (Ubuntu)”
查看我得到的错误:
[error] 7836#7836: *16 upstream prematurely closed connection while reading response header from upstream, client: 131.175.147.1, server: _, request: "POST / HTTP/1.1", upstream: "http://unix:/home/django/gunicorn.socket:/", host: "165.227.170.231", referrer: "http://165.227.170.231/"
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设置是:
/etc/nginx/sites-available/django :
upstream app_server {
server unix:/home/django/gunicorn.socket fail_timeout=0;
}
server {
listen 80 default_server;
listen [::]:80 default_server ipv6only=on;
root /usr/share/nginx/html;
index index.html index.htm;
client_max_body_size 4G;
server_name _;
keepalive_timeout 5;
# Your Django project's media files - amend as …Run Code Online (Sandbox Code Playgroud)