Nginx＋Django搭建服务器（二）

Nginx配置

location / {

# First attempt to serve request as file, then

# as directory, then fall back to displaying a 404.

#try_files $uri $uri/ =404;

include /etc/nginx/uwsgi_params;

uwsgi_pass 127.0.0.1:8090;

}

uwsgi配置

在Django的项目目录下创建一个uwsgi.ini并写入如下内容

[uwsgi]

socket= 127.0.0.1:8090

#http= 127.0.0.1:8090

chdir=/xzpj/myweb

processes=4

threads=2

master=True

module = myweb.wsgi:application

vacuum = True

启动uwsgi

uwsgi --ini /xxx/xxxx/uwsgi.ini （表示项目路径下的uwsgi.ini）

启动Nginx

项目遇到的问题

再次用启动virtualenvwrapper时报错

/usr/bin/python: No module named virtualenvwrapper

virtualenvwrapper.sh: There was a problem running the initialization hooks.

If Python could not import the module virtualenvwrapper.hook_loader,

check that virtualenvwrapper has been installed for

VIRTUALENVWRAPPER_PYTHON=/usr/bin/python and that PATH is

set properly.

原因：Ubuntu安装了2.7和3.x两个版本的python,而我使用的3.6的用pip3安装，2.7找不到virtualenvwrapper模块

virtualenvwrapper.sh内路径代码如下:

if [ "$VIRTUALENVWRAPPER_PYTHON" = "" ] then

VIRTUALENVWRAPPER_PYTHON="$(command \which python)"

fi

因此需要增加环境变量

VIRTUALENVWRAPPER_PYTHON=/usr/bin/python3

关于virtualenvwrapper使用技巧

配置.bashrc文件

在.bashrc添加如下代码：

export WORKON_HOME=~/Envs(你的虚拟环境路径)

source /usr/local/bin/virtualenvwrapper.sh

这样系统会自动加载你的虚拟环境，不用手动运行virtualenvwrapper.sh脚本