连接到上游时失败(22:无效参数)
failed (22: Invalid argument) while connecting to upstream
我正在按照教程在线获取新的 Django 网站,但我一直收到 502 Bad Gateway 错误。
检查错误日志时,我看到此消息不断返回:
当我输入gezelligehotelletjes.com:8000
2015/12/20 13:47:02 [crit] 2194#0: *3 connect() to 0.0.31.65:80 failed (22: Invalid argument) while connecting to upstream, client: 95.96.206.181, server: 45.79.160.100, request: "GET / HTTP/1.1", upstream: "uwsg$ "uwsgi://0.0.31.65:80", host: "www.gezelligehotelletjes.com:8000"
当我输入IP地址时:45.79.160.100
2015/12/20 13:48:32 [crit] 2194#0: *6 connect() to 0.0.31.65:80 failed (22: Invalid argument) while connecting to upstream, client: 95.96.206.181, server: 45.79.160.100, request: "GET / HTTP/1.1", upstream: "uwsg$ "uwsgi://0.0.31.65:80", host: "45.79.160.100:8000"
这是我目前正在使用的项目树:
.
├── db.sqlite3
├── manage.py
├── mysite
│ ├── __init__.py
│ ├── media
│ │ └── media.png
│ ├── __pycache__
│ │ ├── __init__.cpython-34.pyc
│ │ ├── settings.cpython-34.pyc
│ │ ├── urls.cpython-34.pyc
│ │ └── wsgi.cpython-34.pyc
│ ├── settings.py
│ ├── static
│ ├── urls.py
│ ├── uwsgi_params
│ └── wsgi.py
├── mysite_nginx.conf
├── mysite.sock
├── static
│ └── admin
│ ├── css
│ │ ├── base.css
│ ├── fonts
│ │ ├── README.txt
│ ├── img
│ │ ├── calendar-icons.svg
│ └── js
│ ├── actions.js
└── test.py
目前我没有使用套接字,但现在我已经在根目录中创建了一个空文件"mysite.sock"。
这些是mysite_nginx.conf的内容:
# mysite_nginx.conf
# the upstream component nginx needs to connect to
upstream django {
server unix:///path/to/your/mysite/mysite.sock; # for a file socket
# server localhost:8001; # for a web port socket (we'll use this first)
}
# configuration of the server
server {
# the port your site will be served on
listen 8000;
# the domain name it will serve for
server_name gezelligehotelletjes.com; # substitute your machine's IP address or FQDN
charset utf-8;
# max upload size
client_max_body_size 75M; # adjust to taste
# Django media
location /media {
alias /home/johan/gezelligehotelletjes/gezelligehotelletjes/media; # your Django project's media files - amend as required
}
location /static {
alias /home/johan/gezelligehotelletjes/gezelligehotelletjes/static; # your Django project's static files - amend as required
}
# Finally, send all non-media requests to the Django server.
location / {
uwsgi_pass django;
include /home/johan/gezelligehotelletjes/gezelligehotelletjes/uwsgi_params; # the uwsgi_params file you installed
}
}
以及uwsgi_params的内容:
uwsgi_param QUERY_STRING $query_string;
uwsgi_param REQUEST_METHOD $request_method;
uwsgi_param CONTENT_TYPE $content_type;
uwsgi_param CONTENT_LENGTH $content_length;
uwsgi_param REQUEST_URI $request_uri;
uwsgi_param PATH_INFO $document_uri;
uwsgi_param DOCUMENT_ROOT $document_root;
uwsgi_param SERVER_PROTOCOL $server_protocol;
uwsgi_param REQUEST_SCHEME $scheme;
uwsgi_param HTTPS $https if_not_empty;
uwsgi_param REMOTE_ADDR $remote_addr;
uwsgi_param REMOTE_PORT $remote_port;
uwsgi_param SERVER_PORT $server_port;
uwsgi_param SERVER_NAME $server_name;
我读到我只需要将它复制并粘贴到这个文件中,但也许这也需要更改。
当我访问 gezelligehotelletjes.com 或 45.79.160.100 时,我会看到 "Welcome to NGinx" 页面。
服务器 运行 Ubuntu 14.04 LTS,我使用的是 virtualenv。
我一直在网上寻找合适的解决方案,但在过去几天的工作之后我还没有弄清楚。
我真的希望有人能在这里帮助我。
提前致谢。
您的 upstream
容器中存在语法错误。有关详细信息,请参阅 this document。尝试其中一个(或服务器的真实 IP 地址):
upstream django { server localhost:8001; }
upstream django { server 127.0.0.1:8001; }
通常不需要将IP地址放入server_name
指令中。如果这样做,它应该 而不是 有前导 .
。如果这是唯一一个侦听端口 8000 的服务器,它就是隐含的默认服务器,因此无论如何都会响应任何服务器名称。如果您不想指定 FQDN,则可以完全省略 server_name。有关服务器名称的更多信息,请参阅 this。
我正在按照教程在线获取新的 Django 网站,但我一直收到 502 Bad Gateway 错误。
检查错误日志时,我看到此消息不断返回:
当我输入gezelligehotelletjes.com:8000
2015/12/20 13:47:02 [crit] 2194#0: *3 connect() to 0.0.31.65:80 failed (22: Invalid argument) while connecting to upstream, client: 95.96.206.181, server: 45.79.160.100, request: "GET / HTTP/1.1", upstream: "uwsg$ "uwsgi://0.0.31.65:80", host: "www.gezelligehotelletjes.com:8000"
当我输入IP地址时:45.79.160.100
2015/12/20 13:48:32 [crit] 2194#0: *6 connect() to 0.0.31.65:80 failed (22: Invalid argument) while connecting to upstream, client: 95.96.206.181, server: 45.79.160.100, request: "GET / HTTP/1.1", upstream: "uwsg$ "uwsgi://0.0.31.65:80", host: "45.79.160.100:8000"
这是我目前正在使用的项目树:
.
├── db.sqlite3
├── manage.py
├── mysite
│ ├── __init__.py
│ ├── media
│ │ └── media.png
│ ├── __pycache__
│ │ ├── __init__.cpython-34.pyc
│ │ ├── settings.cpython-34.pyc
│ │ ├── urls.cpython-34.pyc
│ │ └── wsgi.cpython-34.pyc
│ ├── settings.py
│ ├── static
│ ├── urls.py
│ ├── uwsgi_params
│ └── wsgi.py
├── mysite_nginx.conf
├── mysite.sock
├── static
│ └── admin
│ ├── css
│ │ ├── base.css
│ ├── fonts
│ │ ├── README.txt
│ ├── img
│ │ ├── calendar-icons.svg
│ └── js
│ ├── actions.js
└── test.py
目前我没有使用套接字,但现在我已经在根目录中创建了一个空文件"mysite.sock"。
这些是mysite_nginx.conf的内容:
# mysite_nginx.conf
# the upstream component nginx needs to connect to
upstream django {
server unix:///path/to/your/mysite/mysite.sock; # for a file socket
# server localhost:8001; # for a web port socket (we'll use this first)
}
# configuration of the server
server {
# the port your site will be served on
listen 8000;
# the domain name it will serve for
server_name gezelligehotelletjes.com; # substitute your machine's IP address or FQDN
charset utf-8;
# max upload size
client_max_body_size 75M; # adjust to taste
# Django media
location /media {
alias /home/johan/gezelligehotelletjes/gezelligehotelletjes/media; # your Django project's media files - amend as required
}
location /static {
alias /home/johan/gezelligehotelletjes/gezelligehotelletjes/static; # your Django project's static files - amend as required
}
# Finally, send all non-media requests to the Django server.
location / {
uwsgi_pass django;
include /home/johan/gezelligehotelletjes/gezelligehotelletjes/uwsgi_params; # the uwsgi_params file you installed
}
}
以及uwsgi_params的内容:
uwsgi_param QUERY_STRING $query_string;
uwsgi_param REQUEST_METHOD $request_method;
uwsgi_param CONTENT_TYPE $content_type;
uwsgi_param CONTENT_LENGTH $content_length;
uwsgi_param REQUEST_URI $request_uri;
uwsgi_param PATH_INFO $document_uri;
uwsgi_param DOCUMENT_ROOT $document_root;
uwsgi_param SERVER_PROTOCOL $server_protocol;
uwsgi_param REQUEST_SCHEME $scheme;
uwsgi_param HTTPS $https if_not_empty;
uwsgi_param REMOTE_ADDR $remote_addr;
uwsgi_param REMOTE_PORT $remote_port;
uwsgi_param SERVER_PORT $server_port;
uwsgi_param SERVER_NAME $server_name;
我读到我只需要将它复制并粘贴到这个文件中,但也许这也需要更改。
当我访问 gezelligehotelletjes.com 或 45.79.160.100 时,我会看到 "Welcome to NGinx" 页面。
服务器 运行 Ubuntu 14.04 LTS,我使用的是 virtualenv。
我一直在网上寻找合适的解决方案,但在过去几天的工作之后我还没有弄清楚。 我真的希望有人能在这里帮助我。
提前致谢。
您的 upstream
容器中存在语法错误。有关详细信息,请参阅 this document。尝试其中一个(或服务器的真实 IP 地址):
upstream django { server localhost:8001; }
upstream django { server 127.0.0.1:8001; }
通常不需要将IP地址放入server_name
指令中。如果这样做,它应该 而不是 有前导 .
。如果这是唯一一个侦听端口 8000 的服务器,它就是隐含的默认服务器,因此无论如何都会响应任何服务器名称。如果您不想指定 FQDN,则可以完全省略 server_name。有关服务器名称的更多信息,请参阅 this。