CentOS+VMware8环境配置

CentOS下载地址：(附件中包含bt种子文件CentOS-6.3..........rar)

http://mirror.lug.udel.edu/pub/centos/6.3/isos/

 

VMware8配置见附件

 

 

centos6.2安装jdk1.6.0_30：

 

1，卸载原来的openJDK：yum -y remove java

2，在oracle官网下载jdk-6u30-linux-i586-rpm.bin

3，复制jdk-6u30-linux-i586-rpm.bin到/usr/目录下

4，cd /usr，然后更改文件权限：chmod +x jdk-6u30-linux-i586-rpm.bin

5，./jdk-6u30-linux-i586-rpm.bin

6，vi /etc/profile，在文件最后面输入：

JAVA_HOME=/usr/java/jdk1.6.0_30
PATH=$PATH:$JAVA_HOME/bin
CLASSPATH=.:$JAVA_HOME/jre/lib:$JAVA_HOME/lib:$JAVA_HOME/lib/tools.jar
export JAVA_HOME
export PATH
export CLASSPATH

7，更新配置文件：source /etc/profile

8，查看java版本：java -version 或者javac -version

 

centos6.2安装tomcat6和mysql5：

 

1，下载apache-tomcat-6.0.35.tar.gz

2，apache-tomcat-6.0.35.tar.gz

3，su - root，mv apache-tomcat-6.0.35.tar.gz /usr/share

4，cd /usr/share，tar zxvf apache-tomcat-6.0.35.tar.gz

5，到tomcat的bin目录测试下启动：./startup.sh

6，把tomcat安装成系统服务：

cd /etc/init.d

vi tomcat

Bash代码

#!/bin/bash
# description: Tomcat Start Stop Restart
# processname: tomcat
# chkconfig: 234 20 80
JAVA_HOME=/usr/java/jdk1.6.0_30
export JAVA_HOME
PATH=$JAVA_HOME/bin:$PATH
export PATH
CATALINA_HOME=/usr/share/apache-tomcat-6.0.35

case $1 in
start)
sh $CATALINA_HOME/bin/startup.sh
;;
stop)
sh $CATALINA_HOME/bin/shutdown.sh
;;
restart)
sh $CATALINA_HOME/bin/shutdown.sh
sh $CATALINA_HOME/bin/startup.sh
;;
esac
exit 0

 

chmod 755 tomcat

chkconfig --add tomcat

chkconfig --level 2345 tomcat on

chkconfig --list tomcat

7，测试下：

service tomcat start

service tomcat restart

service tomcat stop

 

 

安装mysql5的步骤：

# sudo yum -y install mysql-server

# sudo /etc/rc.d/init.d/mysqld start

# sudo chkconfig mysqld on

# mysql -u root

mysql>

select user,host,password from mysql.user;

mysql>

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

mysql>

set password for root@'127.0.0.1'=password('password');

mysql>

set password for root@'www.server.world'=password('password');

mysql>

delete from mysql.user where user='';

mysql>

select user,host,password from mysql.user;

mysql>

exit

# mysql -u root -p

输入密码进入即可。