Linux下安装tomcat+jdk+mysql记录

先安装JDK

 

下载jdk：

http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html

 

wget  http://download.oracle.com/otn-pub/java/jdk/7u21-b11/jdk-7u21-linux-x64.tar.gz?AuthParam=1366529379_f7fe2af81268eee41771542b3191968c

mv jdk-7u21-linux-x64.tar.gz\?AuthParam\=1366529379_f7fe2af81268eee41771542b3191968c jdk-7u21-linux-x64.tar.gz

tar -xf jdk-7u21-linux-x64.tar.gz

设置PATH，比如我的～/.bash_profile:

# .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
        . ~/.bashrc
fi

# User specific environment and startup programs

JAVA_HOME=$HOME/software/jdk1.7.0_21
CLASSPATH=.:$JAVA_HOME/lib/tools.jar
PATH=$PATH:$HOME/bin:$JAVA_HOME/bin

export JAVA_HOME CLASSPATH PATH

 

测试是否安装成功：

echo $JAVA_HOME

echo $PATH

 

安装jdk完成

 

---------------

 

安装mysql

 

安装mysql-server

偷个懒，直接使用yum安装

 

sudo yum install mysql-server

sudo yum install mysql

sudo service mysqld start

 

设置mysql root帐号的密码：

sudo mysql

set password for 'root'@'localhost' = PASSWORD('XXXXX');

 

设置开机自启动

sudo chkconfig --levels 345 mysqld on

 

安装mysql完成

 

-------------

 

安装tomcat

 

偷个懒，使用yum安装

http://newpush.com/2011/10/how-to-install-tomcat-6-on-rhel-6-or-centos-6/

 

sudo yum install tomcat6

sudo yum install tomcat6-webapps

sudo yum install tomcat6-admin-webapps

 

sudo service tomcat6 start

 

 

安装tomcat完成