uwsgi安装及配置搭档nginx
2014-07-31 17:00
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环境比较奇葩
Centos5.6 + python 2.7.8
于是有很多问题。
1.安装uwsgi
不能采用网上的方式:
easy_install --> pip --> 安装uwcgi
提示错误:warning: implicit declaration of function ‘accept4’
各种尝试都有错误
经过查询 系统库不支持:在accept4()用 linux 系统调用是可以启动 2.6.28 ;支持中 glibc 的版本开始 2.10.
参考:http://www.helplib.net/s/linux.die/65_318/man-2-accept4.shtml
只能降低版本,源码安装经测试:
wget http://projects.unbit.it/downloads/uwsgi-1.3.tar.gz
tar xzvf uwsgi-1.3.tar.gz
cd uwsgi-1.3
make
make install
可以。
妈妈的热泪盈眶啊
2.安装nginx没什么难度掠过
3.配置nginx的uwsgi
4.wgsgi的配置
5.wgsig测试
python测试文件:
uwsgi --http :9090 --wsgi-file wsgi.py --master --processes 4 --threads 2
6.wgsig的启动shell
可以了 启动nginx 和 uwsgi 浏览器中访问
参考:
安装:http://www.cnblogs.com/xiongpq/p/3381069.html
对比:http://developer.51cto.com/art/201010/229615.htm
参数:http://www.cnblogs.com/zhouej/archive/2012/03/25/2379646.html
bug:http://blog.csdn.net/imphp/article/details/38232133
Centos5.6 + python 2.7.8
于是有很多问题。
1.安装uwsgi
不能采用网上的方式:
easy_install --> pip --> 安装uwcgi
提示错误:warning: implicit declaration of function ‘accept4’
各种尝试都有错误
经过查询 系统库不支持:在accept4()用 linux 系统调用是可以启动 2.6.28 ;支持中 glibc 的版本开始 2.10.
参考:http://www.helplib.net/s/linux.die/65_318/man-2-accept4.shtml
只能降低版本,源码安装经测试:
wget http://projects.unbit.it/downloads/uwsgi-1.3.tar.gz
tar xzvf uwsgi-1.3.tar.gz
cd uwsgi-1.3
make
make install
可以。
妈妈的热泪盈眶啊
2.安装nginx没什么难度掠过
3.配置nginx的uwsgi
server { listen 80; server_name uwsgi.xx.com; index index.html index.htm index.php; root /opt/wf_stats; access_log logs/stats.access.log main; error_log logs/stats.error.log; location / { include uwsgi_params; uwsgi_pass 127.0.0.1:9090; #必须和uwsgi中的设置一致 index index.html index.htm; client_max_body_size 55m; } }这个是vhost 的配置,其他方式的类似
4.wgsgi的配置
[uwsgi] socket = 127.0.0.1:9090 ;主进程 master = true ;多站模式 vhost = true ;多站模式时不设置入口模块和文件 no-stie = true ;子进程数 workers = 2 reload-mercy = 10 ;退出、重启时清理文件 vacuum = true max-requests = 1000 limit-as = 512 buffer-sizi = 30000 wsgi-file = [path]/testUwsgi.py ;pid文件,用于下面的脚本启动、停止该进程 pidfile = /opt/modules/uwsgi/logs/uwsgi9090.pid daemonize = /opt/modules/uwsgi/logs/uwsgi9090.log
5.wgsig测试
python测试文件:
def application(env, start_response): start_response('200 OK', [('Content-Type','text/html')]) return "Hello World"
</pre><pre name="code" class="html" style="font-weight: bold;">保存为testUwsgi.py不需要nginx的测试
uwsgi --http :9090 --wsgi-file wsgi.py --master --processes 4 --threads 2
6.wgsig的启动shell
#! /bin/sh # chkconfig: 2345 55 25 # Description: Startup script for uwsgi webserver on Debian. Place in /etc/init.d and # run 'update-rc.d -f uwsgi defaults', or use the appropriate command on your # distro. For CentOS/Redhat run: 'chkconfig --add uwsgi' ### BEGIN INIT INFO # Provides: uwsgi # Required-Start: $all # Required-Stop: $all # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: starts the uwsgi web server # Description: starts uwsgi using start-stop-daemon ### END INIT INFO # Author: licess # website: http://lnmp.org PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin DESC="uwsgi daemon" NAME=uwsgi9090 DAEMON=/usr/local/bin/uwsgi CONFIGFILE=/etc/$NAME.ini PIDFILE=/var/run/$NAME.pid SCRIPTNAME=/etc/init.d/$NAME set -e [ -x "$DAEMON" ] || exit 0 do_start() { $DAEMON $CONFIGFILE || echo -n "uwsgi already running" } do_stop() { $DAEMON --stop $PIDFILE || echo -n "uwsgi not running" rm -f $PIDFILE echo "$DAEMON STOPED." } do_reload() { $DAEMON --reload $PIDFILE || echo -n "uwsgi can't reload" } do_status() { ps aux|grep $DAEMON } case "$1" in status) echo -en "Status $NAME: \n" do_status ;; start) echo -en "Starting $NAME: \n" do_start ;; stop) echo -en "Stopping $NAME: \n" do_stop ;; reload|graceful) echo -en "Reloading $NAME: \n" do_reload ;; *) echo "Usage: $SCRIPTNAME {start|stop|reload}" >&2 exit 3 ;; esac exit 0
uwsgi9090 start 启动uwsgi
可以了 启动nginx 和 uwsgi 浏览器中访问
uwsgi.xx.com
参考:
安装:http://www.cnblogs.com/xiongpq/p/3381069.html
对比:http://developer.51cto.com/art/201010/229615.htm
参数:http://www.cnblogs.com/zhouej/archive/2012/03/25/2379646.html
bug:http://blog.csdn.net/imphp/article/details/38232133
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