Django nginx + uwsgi [错误] : *1 connect() 在连接到上游时失败(111:连接被拒绝

Question

我收到 502 错误，并且在错误日志 [错误] 18959#18959：*1 连接() 失败(111：连接被拒绝)时连接到上游.......

upstream django {
server          127.0.0.1:7000; 
}
server {
listen          80;
server_name     ec2-instance-address.us-west-2.compute.amazonaws.com;
access_log      /srv/project/logs/access-nginx.log;
error_log       /srv/project/logs/error-nginx.log;
location / {
uwsgi_pass      django;
include         /srv/project/conf/envs/stage/uwsgi/params;
}
location /static/ {
root            /srv/project/;
index           index.html index.htm;
}
location /media/ {
root            /srv/project/;
index           index.html index.htm;
}
location ~ ^/favicon.(w*)$ {
alias /srv/book-stage/static/favicon.$1;
}
}

UWSGi.ini项目的文件。

mysite_uwsgi.ini文件

[uwsgi]
socket          = :7000
chmod-socket    = 666
uid             = nginx
gid             = nginx
master          = true
enable-threads  = true
processes       = 2
virtualenv      = /srv/project
chdir           = /srv/project
pythonpath      = /srv/project
module          = conf.wsgi
pidfile         = /srv/project/uwsgi/stage.pid
daemonize       = /srv/project/logs/uwsgi.log
touch-reload    = /srv/project/uwsgi/touch.py
vacuum          = true
log-format      = %(addr) - %(user) [%(ltime)] "%(method) %(uri) %(proto)" %(status) %(size) "%(referer)" "%(uagent)"

uwsgi --ini /srv/project/conf/envs/stage/uwsgi/stage.ini之后 nginx 错误.log已更新为新错误

[error]: *1 upstream prematurely closed connection while reading response header from upstream

Answer 1

在将unix:///tmp/project.sock添加到nginx配置的流部分并通过socket = /tmp/project.sock到uwsgi后重新启动nginx并通过uwsgi --ini mysite_uwsgi.ini来启动uwsgi.ini文件为我解决了这个问题。