1 下载与解压

在官网下载mongodb安装包tar -zxvf mongodb-linux-x86_64-ubuntu1604-3.4.0.tgz

2 移动安装文件

sudo mv mongodb-linux-x86_64-ubuntu1604-3.4.0  /usr/local/mongodb

3 添加环境变量

sudo vim /etc/profile最后一行添加export PATH=/usr/local/mongodb/bin:$PATH保存退出source /etc/profile查看环境变量echo $PATH

4 添加配置文件

sudo vim /etc/mongod.conf#详细记录输出verbose = true#指定服务器端口号,默认端口27017port = 27017#指定MongoDB日志文件,注意指定文件不是目录logpath = /var/log/mongodb/mongodb.log#追加形式写日志logappend = true#指定数据库路径dbpath = /var/lib/mongodb/db#设定数据库单独路径directoryperdb = true#启用验证auth = false#以守护进程的方式运行fork = true#安静退出quiet =true

5 创建目录文件

sudo mkdir /var/log/mongodb/  #创建目录sudo mkdir /var/lib/mongodb/db -p   #创建目录sudo touch /var/log/mongodb/mongodb.log  #创建文件

6 编辑启动项下的文件

sudo vim /etc/init.d/mongodb#执行的脚本#!/bin/sh### BEGIN INIT INFO# Provides: mongodb# Required-Start:# Required-Stop:# Default-Start: 2 3 4 5# Default-Stop: 0 1 6# Short-Description: mongodb# Description: mongo db server### END INIT INFO. /lib/lsb/init-functionsPROGRAM=/usr/local/mongodb/bin/mongodMONGOPID=`ps -ef | grep 'mongod' | grep -v grep | awk '{print $2}'`test -x $PROGRAM || exit 0case "$1" in start) ulimit -n 3000 log_begin_msg "Starting MongoDB server" $PROGRAM -f /etc/mongod.conf log_end_msg 0 ;; stop) log_begin_msg "Stopping MongoDB server" if [ ! -z "$MONGOPID" ]; then kill -15 $MONGOPID fi log_end_msg 0 ;; status) ;; *) log_success_msg "Usage: /etc/init.d/mongodb {start|stop|status}" exit 1esacexit 0

7 修改权限与更新

sudo chmod +x /etc/init.d/mongodb sudo update-rc.d mongodb defaults

8 mongodb的启动与关闭

sudo service mongodb startsudo service mongodb stop

python 3.6安装

安装python3.6

sudo apt-get updatesudo apt-get install software-properties-commonsudo add-apt-repository ppa:jonathonf/python-3.6sudo apt-get updatesudo apt-get install python3.6cd /usr/binls | grep pythonsudo rm pythonsudo ln -s python3.6m pythonsudo apt-get install python3-pipsudo python pip install --upgrade pippip --version

mysql安装

安装

sudo apt-get install mysql-servermysql -u root -p  登录数据库

开启root用户的全称访问权限

use mysqlupdate user set host="%" where user = 'root'grant all privileges on *.* to 'root'@'%' identified by '密码'flush privilegesquit

修改mysql.conf的ip绑定

sudo vim /etc/mysql/mysql.conf.d/mysqld.cnf将bind-address =127.0.0.1修改为bind-address =0.0.0.0保存退出

重启及关闭

sudo service mysql start  启动sudo service mysql stop  关闭sudo service mysql restart  重启