1.去java官网下载jdk1.8
http://www.oracle.com/technet...html
2.在usr目录下创建java安装目录java
cd /usr mkdir java
3.解压jdk到当前目录mysql
tar -zxvf jdk-8u172-linux-x64.tar.gz
4.配置环境变量linux
vim /etc/profile 添加以下内容: JAVA_HOME=/usr/java/jdk1.8.0_60 CLASSPATH=$JAVA_HOME/lib/ PATH=$PATH:$JAVA_HOME/bin export PATH JAVA_HOME CLASSPATH
5.使配置的环境变量生效sql
source /etc/profile
6.查看安装状况(正常显示版本号则安装成功)数据库
java -version
1.官网下载tomcat
https://tomcat.apache.org/apache
2.建立tomcat目录并将下载的tomcat放在该目录下,解压vim
mkdir /usr/local/tomcat tar -zxf apache-tomcat-7.0.47.tar.gz
1.从oracle官网下载linux系统对应的linux系统对应的mysql的yum源
2.yum源包上传到linux并安装tomcat
yum localinstall mysql-community-release-el6-5.noarch.rpm
3.安装mysqloracle
yum install mysql-server
4.启动mysql
service mysqld start
5.设置数据库密码
/usr/bin/mysqladmin -u root password 'root'
6.远程链接受权(这样就能够直接远程建立和访问数据库)
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'root' WITH GRANT OPTION;