Django上线部署之uWSGI

环境：
　　1.CentOS 7.2 64λ
　　2.SQL Server 2016 Enterprise 64λ
　　3.Python 3.6.5 64λ
　　4.root用户

要求：
　　按照顺序部署

1.Windows Server 2016 Datacenter 64位操作系统下安装数据库

3.安装ODBC for SQL Server

 1 curl https://packages.microsoft.com/config/rhel/7/prod.repo > /etc/yum.repos.d/mssql-release.repo  2 yum remove unixODBC-utf16 unixODBC-utf16-devel  3 ACCEPT_EULA=Y yum install msodbcsql  4 yum install unixODBC-devel  5   6 # 以下这三行是安装连接数据库的工具，一般项目上用不到  7 ACCEPT_EULA=Y yum install mssql-tools  8 ln -s /opt/mssql-tools/bin/bcp /usr/bin/bcp  9 ln -s /opt/mssql-tools/bin/sqlcmd /usr/bin/sqlcmd 10  11 # 以下是Django的settings.py中数据库配置 12 DATABASES = { 13     'default': { 14         'ENGINE': 'sql_server.pyodbc', 15         'NAME': 'db', 16         'USER': 'user', 17         'PASSWORD': 'pwd', 18         'HOST': 'ip', 19         'PORT': '1433', 20         'OPTIONS': { 21             'driver': 'ODBC Driver 13 for SQL Server', 22         }, 23     }, 24 } 25  26 DATABASE_CONNECTION_POOLING = True

4.安装uwsgi和uwsgitop(查看uwsgi状态的工具，如果使用securecrt 连接centos，终端需设置成 xterm)

 1 pip install uwsgi uwsgitop  2   3 # uwsgi 配置如下：  4 [uwsgi]  5 socket = /srv/www/uwsgi.sock #采用socket通信  6 master = true  7 processes = 4 #4个进程，一般按照CPU个数设置  8 threads = 5 #每个进程5个线程  9 enable-threads = true #由于Python的GIL限制，用处不大，没有做过测试，还是开启 10 chdir = /srv/www #项目根目录 11 wsgi-file = /srv/www/project/wsgi.py 12 stats = /srv/www/uwsgi.stats #配合uwsgitop使用，命令：uwsgitop uwsgi.stats 查看状态 13 pidfile = /srv/www/uwsgi.pid #uwsgi --stop uwsgi.pid；uwsgi --reload uwsgi.pid 14 daemonize = /srv/www/uwsgi.log #日志 15 log-maxsize = 10000000 16 disable-logging = true #开启后不记录请求日志 17 vacuum = true #uwsgi关闭后清理相关文件 18 #chmod-socket = 644 19 #chroot 20 #gid 21 #uid

5.安装nginx

 1 tar -zxvf nginx-1.16.1.tar.gz  2 cd nginx-1.16.1/  3 ./configure --prefix=/opt/nginx  4 make && make install  5 ln -s /opt/nginx/sbin/ /usr/bin/nginx  6 # nginx.conf配置如下：  7 #user  nobody;  8 worker_processes  4;  9  10 #error_log  logs/error.log; 11 #error_log  logs/error.log  notice; 12 #error_log  logs/error.log  info; 13  14 pid        logs/nginx.pid; 15  16  17 events { 18     worker_connections  1024; 19 } 20  21 http { 22     include       mime.types; 23     default_type  application/octet-stream; 24  25     log_format  main  '$remote_addr - $remote_user [$time_local] "$request" ' 26                       '$status $body_bytes_sent "$http_referer" ' 27                       '"$http_user_agent" "$http_x_forwarded_for"'; 28  29     sendfile        on; 30     keepalive_timeout  65; 31  32     gzip  on; 33  34     server { 35         listen       80; 36         server_name  192.168.70.110; 37         charset utf-8; 38         access_log  logs/host.access.log  main; 39         client_max_body_size 100M; 40  41         location /media  { 42             alias /srv/www/media; 43         } 44      45         location /static { 46             alias /srv/www/static; 47         } 48  49         location / { 50             uwsgi_pass  unix:///srv/www/uwsgi.sock; 51             include     /srv/www/uwsgi_params; #文件在nginx/conf目录下，可拷贝至项目文件夹下 52         } 53  54         error_page  404              /404.html; 55     } 56 }

6.启动

1 uwsgi /path/to/uwsgi.ini && nginx

7.安装supervisor

来源：博客园

作者：Siriusmath

链接：https://www.cnblogs.com/Siriusmath/p/11433117.html

标签

uwsgi

django