日期:2014-05-17 浏览次数:20667 次
1、安装JDK
文件名称:?????? jdk-6u3-linux-amd64-rpm.bin
文件大小:?????? 56.16MB
注:安装时候bin文件一定要在你Linux的分区上
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#chmod +x jdk-6u3-linux-amd64-rpm.bin
# ./jdk-6u3-linux-amd64-rpm.bin
会问你:Do you agree to the above license terms? [yes or no]
当然要:yes
jdk安装在这里:/usr/java/jdk1.6.0_03
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测试:
(1)用文本编辑器编辑HelloWorldApp.java,内容为:
class HelloWorldApp
{
public static void main (String args[])
{
System.out.println("Hello,World!");
}
}
(2)编译:#javac HelloWorldApp.java
(3)运行:#java HelloWorldApp
如果输出一行Hello,World!,说明安装配置成功!
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安装TOMCAT需要先配置JDK/JRE环境变量。
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编辑 /etc/profile 文件,添加如下内容:
JAVA_HOME=/usr/java/jdk1.6.0_03
PATH=$JAVA_HOME:$JAVA_HOME/bin:$PATH:$HOME/bin
CLASSPATH=.:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar
export PATH JAVA_HOME CLASSPATH
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验证一下:
# source ./profile
# echo $JAVA_HOME
/usr/java/jdk1.6.0_03
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2、安装TOMCAT
文件名称:?????? apache-tomcat-6.0.14.tar.gz
文件大小:?????? 5.70MB
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解压缩下载的包至/usr/local/下
#tar -zxvf apache-tomcat-6.0.14.tar.gz
# cd bin
# ./startup.sh
Using CATALINA_BASE:?? /usr/local/apache-tomcat-6.0.14
Using CATALINA_HOME:?? /usr/local/apache-tomcat-6.0.14
Using CATALINA_TMPDIR: /usr/local/apache-tomcat-6.0.14/temp
Using JRE_HOME:?????? /usr/java/jdk1.6.0_03
测试:
# netstat -tnl
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address?????????????? Foreign Address???????????? State??????
tcp??????? 0????? 0 :::8009???????????????????? :::*??????????????????????? LISTEN
tcp??????? 0????? 0 :::8080???????????????????? :::*??????????????????????? LISTEN
tcp??????? 0????? 0 :::80?????????????????????? :::*??????????????????????? LISTEN
port 8080 and 8009已经LISTEN了
检查tomcat是否启动
# netstat -anp | grep :8080
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打开浏览器,敲入主机地址和端口号8080,回车
如果出现小猫画面则说明,安装成功。
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添加用户:
编辑tomcat目下的/conf/tomcat_user.xml文件???
? 比如<user?? username="admin"?? password="admin"?? roles="manager,admin"/>??
重启服务:
# ./shutdown.sh
Using CATALINA_BASE:?? /usr/local/apache-tomcat-6.0.14
Using CATALINA_HOME:?? /usr/local/apache-tomcat-6.0.14
Using CATALINA_TMPDIR: /usr/local/apache-tomcat-6.0.14/temp
Using JRE_HOME:?????? /usr/java/jdk1.6.0_03
# ./startup.sh
Using CATALINA_BASE:?? /usr/local/apache-tomcat-6.0.14
Using CATALINA_HOME:?? /usr/local/apache-tomcat-6.0.14
Using CATALINA_TMPDIR: /usr/local/apache-tomcat-6.0.14/temp
Using