linux下的tomcatjdk的安装配置

1、系统环境：rhel 5.1 内核: 2.6.18-53.el5工具下载：1. jdk1.6.x 我从官网下的时候跑不动，最好是从官网上载载；2. tomcat6.0.20 /download-60.cgi ,注意最好是下载binary版的，大小是5.72mb;3. apache 2.2.134. jk_mod 1.2下载完工具之后都放在同一个目录下，如：/root/tomcat下下面开始安装:1、安装jdk 在默认情况下，jdk-6u18-ea-bin-b01-linux-i586-20_aug_2009.bin是不具有执行权限的，首先要给他一个权

2、限；rootrhel tomcat# chmod +x jdk-6u18-ea-bin-b01-linux-i586-20_aug_2009.binrootrhel tomcat# ./jdk-6u18-ea-bin-b01-linux-i586-20_aug_2009.bin .一篇协议.do you agree to the above license terms? yes or no /这里选同意啦yes /输入yes解压文件.press enter to continue. /提示你按回车键继续done .rootrhel tomcat# mv jdk1.6.0_18/ /usr/lo

3、cal/ /把jdk安装在/usr/local目录里面rootrhel tomcat# ln s /usr/local/jdk1.60_18 /usr/local/jdk1.6 /建立一个链接 2、配置java环境变量可以直接修改/etc/profile 配置文件，也可以在 /etc/profile.d/ 下面新建一个java.sh文件我这里以修改/etc/profile文件为例说明：/在/etc/profile里面添加以下内容 java_home=/usr/local/jdk1.6path=$path:$java_home/binclasspath=.:$java_home/lib/dt.j

4、ar:$java_home/lib/tools.jar:$java_home/lib#jre_home=$java_home/jretomcat_home=/usr/local/tomcat6.0export java_home path classpath tomcat_homerootrhel # source /etc/profile /重新载入profile文件/下面是测试rootrhel # java -versionjava version 1.6.0_18-eajava(tm) se runtime environment (build 1.6.0_18-ea-b01)java

5、hotspot(tm) client vm (build 16.0-b08, mixed mode, sharing)3、tomcat安装rootrhel tomcat# tar xzvf apache-tomcat-6.0.20.tar.gzrootrhel tomcat# mv apache-tomcat-6.0.20 /usr/local/rootrhel tomcat# ln -s /usr/local/ apache-tomcat-6.0.20 /usr/local/tomcat6.0配置tomcat的环境变量/再次修改/etc/profile文件,添加以下内容 rootrhel #

6、 vi /etc/profiletomcat_home=/usr/local/tomcat6.0catalina_home=/usr/local/tomcat6.0catlina_base=/usr/local/tomcat6.0export tomcat_home catalina_home catalina_bash rootrhel # source /etc/profile /重新载入profile文件4、检查环境变量及java版本rootrhel tomcat# echo $java_home/usr/local/jdk1.6rootrhel tomcat# echo $tomcat

7、_home/sr/local/tomcat6.0rootrhel tomcat# echo $classpath.:$java_home/lib/dt.jar:$java_home/lib/tools.jar:/java_home/lib rootrhel tomcat# echo $path/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/ usr/local/jdk/bin:/root/bin /注意看一下/usr/local/jdk/bin是

8、否已经写入path变量里面了。rootrhel tomcat# java version /查看java的版本java version 1.6.0_18-eajava(tm) se runtime environment (build 1.6.0_18-ea-b01)java hotspot(tm) client vm (build 16.0-b08, mixed mode, sharing)/注意要确保以上的变量输出正常，5、启动tomcatrootrhel bin# ./startup.sh using catalina_base: /usr/local/tomcat6.0using catalina_home: /usr/local/tomcat6.0using catalina_tmpdir: /usr/local/tomcat6.0/tempusing jre_home: /usr/local/jdk/jrerootrhel tomcat# netsta