uwsgi服务安装

centos 6配置uwsgi环境  

2012-12-05 12:19:45|  分类： 工作相关 |  标签：python  centos  uwsgi   |举报 |字号 订阅

centos 6.3 因为python 2.6的版本优势，勿须要 另装PYTHON版本。所以用来配置PYTHON再好不过。

1、    配置基本编译环境
yum -y install gcc gdbm-devel readline-devel ncurses-devel zlib-devel sqlite-devel db4-devel tk-devel bluez-libs-devel make bzip2-devel gcc-c++ openssl-devel
2、安装uwsgi
wget http://projects./downloads/uwsgi-latest.tar.gz
tar zxvf  uwsgi-latest.tar.gz
cd uwsgi-1.4.2
yum install python-devel
make
cp uwsgi /usr/bin/
chmod a+x /usr/bin/uwsgi
groupadd -g 51 uwsgi
useradd -g 51 uwsgi
然后把最下方的uwsgi启动脚本添加进init.d中
chmod 755 /etc/init.d/uwsgi
touch /var/log/uwsgi.log && chown uwsgi: /var/log/uwsgi.log
/etc/init.d/uwsgi start
ps aux|grep uwsgi
就能看到如下截图

 
 

3、安装 virtualenv
下载地址：
http://pypi./pypi/virtualenv#downloads
wget -S 'http://pypi./packages/source/v/virtualenv/virtualenv-1.8.4.tar.gz#md5=1c7e56a7f895b2e71558f96e365ee7a7'
tar zx virtualenv-1.8.4.tar.gz
cd virtualenv-1.8.1
python setup.py build
python setup.py install

virtualenv /home/virtualenv
cd /home/virtualenv && source bin/activate

#安装web.py
pip install web.py
安装mysql
yum install mysql-devel
pip install MySql-python

安装pil
yum install libjpeg* libpng*
pip install PIL

安装memcached
yum install memcached
pip install python-memcached

安装mako




附uwsgi启动脚本
#!/bin/bash

# uwsgi - Use uwsgi to run python and wsgi web apps.
#
# chkconfig: - 85 15
# description: Use uwsgi to run python and wsgi web apps.
# processname: uwsgi

PATH=/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/bin/uwsgi

OWNER=uwsgi

NAME=uwsgi
DESC=uwsgi

test -x $DAEMON || exit 0

# Include uwsgi defaults if available
if [ -f /etc/default/uwsgi ] ; then
        . /etc/default/uwsgi
fi

set -e

get_pid() {
#    if [ -f /var/run/$daemon_name.pid ]; then
    if [ -f /var/run/$NAME.pid ]; then
        echo `cat /var/run/$NAME.pid`
    fi
}


get_pid1() {
    if [ -f /var/run/$daemon_name.pid ]; then
        echo `cat /var/run/$daemon_name.pid`
    fi
}

#DAEMON_OPTS="-s 127.0.0.1:9001 -M 4 -t 30 -A 4 -p 4 -d /var/log/uwsgi.log --pidfile /var/run/$NAME.pid --pythonpath $PYTHONPATH --module $MODULE"
DAEMON_OPTS="-s 127.0.0.1:9002 -L -C -M -p 6 -t 50 --limit-as 1000 -R 10240  --vhost -d /var/log/uwsgi.log --pidfile /var/run/$NAME.pid —pythonpath /home  --enable-threads"


ulimit -SHn 65535
case "$1" in
  start)
        echo -n "Starting $DESC: "
        PID=$(get_pid)
        if [ -z "$PID" ]; then
            [ -f /var/run/$NAME.pid ] && rm -f /var/run/$NAME.pid

            touch /var/run/$NAME.pid
            chown $OWNER /var/run/$NAME.pid
            su - $OWNER -pc "$DAEMON $DAEMON_OPTS"
            echo "$NAME."
        fi

        ;;
  stop)
        echo -n "Stopping $DESC: "
        PID=$(get_pid)
        [ ! -z "$PID" ] && kill -s 3 $PID &> /dev/null
        if [ $? -gt 0 ]; then
            echo "was not running"
            exit 1
        else
            echo "$NAME."
            rm -f /var/run/$NAME.pid &> /dev/null
        fi
        ;;
  reload)
        echo "Reloading $NAME"
        PID=$(get_pid)
        [ ! -z "$PID" ] && kill -s 1 $PID &> /dev/null
        if [ $? -gt 0 ]; then
            echo "was not running"
            exit 1
        else
            echo "$NAME."
            rm -f /var/run/$NAME.pid &> /dev/null
        fi
        ;;
  force-reload)
        echo "Reloading $NAME"
        PID=$(get_pid)
        [ ! -z "$PID" ] && kill -s 15 $PID &> /dev/null
        if [ $? -gt 0 ]; then
            echo "was not running"
            exit 1
        else
            echo "$NAME."
            rm -f /var/run/$NAME.pid &> /dev/null
        fi
        ;;
  restart)
        $0 stop
        sleep 2
        $0 start
        ;;
  status)
        killall -10 $DAEMON
        ;;
      *)
            N=/etc/init.d/$NAME
            echo "Usage: $N {start|stop|restart|reload|force-reload|status}" >&2
            exit 1
            ;;
    esac
    exit 0