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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"「软件安装手册」Tomcat配置快捷操作问题","articleBody":"羊哥您好~作为小白首先十分十分感谢您出的软件安装文档，我在实践安装Tomcat中遇到了这个问题：\r\n根据您P38页的教程，进⼊ /etc/rc.d/init.d ⽬录，编辑tomcat文件，保存后尝试使用快捷方式`service tomcat start`运行出现了如下bug提示：\r\n`[leslie@localhost ~]$ service tomcat start\r\nPassword: \r\nNeither the JAVA_HOME nor the JRE_HOME environment variable is defined\r\nAt least one of these environment variable is needed to run this program\r\n`\r\n经过相关查阅，发现是tomcat文件内缺少JAVA_HOME 与 JRE_HOME 环境变量的设置,完整tomcat文件配置代码如下：\r\n```#!/bin/bash\r\n#chkconfig:- 20 90\r\n#description:tomcat\r\n#processname:tomcat\r\nexport JAVA_HOME=\"=/usr/local/java/jdk1.8.0_161\"\r\nexport JRE_HOME=\"=/usr/local/java/jdk1.8.0_161/jre\"\r\nTOMCAT_HOME=/usr/local/tomcat/apache-tomcat-8.5.55\r\ncase $1 in\r\n\t start) su root $TOMCAT_HOME/bin/startup.sh;;\r\n\t stop) su root $TOMCAT_HOME/bin/shutdown.sh;;\r\n\t *) echo \"require start|stop\" ;;\r\nesac\r\n```\r\n之后便能通过快捷指令`service tomcat start`进行tomcat启动了，最后再次感谢您的无私分享！","author":{"url":"https://github.com/zjuLeslie","@type":"Person","name":"zjuLeslie"},"datePublished":"2020-08-17T06:36:34.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/1/JavaCollection/issues/1"}