redhat5安装JDK和Tomcat

//查看运行权限
[root@localhost tmp]# ls -l jdk-6u31-linux-i586-rpm.bin
-rw-r--r-- 1 root root 80812741 02-17 23:12 jdk-6u31-linux-i586-rpm.bin
//设置运行权限
[root@localhost tmp]# chmod u+x jdk-6u31-linux-i586-rpm.bin
[root@localhost tmp]# ls -l jdk-6u31-linux-i586-rpm.bin
-rwxr--r-- 1 root root 80812741 02-17 23:12 jdk-6u31-linux-i586-rpm.bin
//运行
[root@localhost tmp]# ./jdk-6u31-linux-i586-rpm.bin
//默认安装目录/usr/java/jdk1.6.0_31/
[root@localhost tmp]# cd /usr/java/jdk1.6.0_31/
//执行JAVA测试
[root@localhost jdk1.6.0_31]# cd bin
[root@localhost bin]# ./java
//设置JAVA_HOME和JRE_HOME环境变量
[root@localhost bin]# cd /etc
[root@localhost etc]# vi profile
export JAVA_HOME=/usr/java/jdk1.6.0_31
export JRE_HOME=/usr/java/jdk1.6.0_31/jre
//退出重新登录
[root@localhost etc]# su -
][root@localhost ~]# echo $JAVA_HOME
/usr/java/jdk1.6.0_31
[root@localhost ~]# echo $JRE_HOME
/usr/java/jdk1.6.0_31/jre

//安装Tomcat,解压apache-tomcat-6.0.35.tar.gz
[root@localhost tmp]# tar -xzvf apache-tomcat-6.0.35.tar.gz
//进入并查解压文件
[root@localhost tmp]# cd apache-tomcat-6.0.35
[root@localhost apache-tomcat-6.0.35]# ls
bin   lib      logs    RELEASE-NOTES  temp     work
conf  LICENSE  NOTICE  RUNNING.txt    webapps
//移动目录
[root@localhost tmp]# mv /tmp/apache-tomcat-6.0.35 /usr/local 
[root@localhost tmp]# cd /usr/local/
[root@localhost local]# ls
[root@localhost local]# cd apache-tomcat-6.0.35/
[root@localhost apache-tomcat-6.0.35]# cd bin
//启用Tomcat进程
[root@localhost bin]# ./startup.sh
Using CATALINA_BASE:   /usr/local/apache-tomcat-6.0.35
Using CATALINA_HOME:   /usr/local/apache-tomcat-6.0.35
Using CATALINA_TMPDIR: /usr/local/apache-tomcat-6.0.35/temp
Using JRE_HOME:        /usr/java/jdk1.6.0_31/jre
Using CLASSPATH:       /usr/local/apache-tomcat-6.0.35/bin/bootstrap.jar
//查看进程
[root@localhost bin]# ps -ef | grep tomcat
root     14362     1  2 07:19 pts/1    00:00:01 /usr/java/jdk1.6.0_31/jre/bin/java -Djava.util.logging.config.file=/usr/local/apache-tomcat-6.0.35/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djava.endorsed.dirs=/usr/local/apache-tomcat-6.0.35/endorsed -classpath /usr/local/apache-tomcat-6.0.35/bin/bootstrap.jar -Dcatalina.base=/usr/local/apache-tomcat-6.0.35 -Dcatalina.home=/usr/local/apache-tomcat-6.0.35 -Djava.io.tmpdir=/usr/local/apache-tomcat-6.0.35/temp org.apache.catalina.startup.Bootstrap start
root     14380  9902  0 07:20 pts/1    00:00:00 grep tomcat
//关闭Tomcat进程
[root@localhost bin]# ./shutdown.sh
Using CATALINA_BASE:   /usr/local/apache-tomcat-6.0.35
Using CATALINA_HOME:   /usr/local/apache-tomcat-6.0.35
Using CATALINA_TMPDIR: /usr/local/apache-tomcat-6.0.35/temp
Using JRE_HOME:        /usr/java/jdk1.6.0_31/jre
Using CLASSPATH:       /usr/local/apache-tomcat-6.0.35/bin/bootstrap.jar
[root@localhost bin]# ps -ef | grep tomcat
root     14406  9902  0 07:21 pts/1    00:00:00 grep tomcat