做外贸的人经常逛的网站seo优化技术是什么

MAC 命令行启动tomcat

MAC 命令行启动tomcat的详细介绍

一、修改授权

进入tomcat的bin目录,修改授权

1 2 3

➜ bin pwd /Users/yp/Documents/workspace/apache-tomcat-7.0.68/bin ➜ bin sudo chmod 755 *.sh

1. sudo为系统超级管理员权限.
2. chmod 改变一个或多个文件的存取模式
3. 755代表用户对该文件拥有读、写、执行的权限，同组的其他人员拥有执行和读的权限，没有写的权限，其它用户的权限和同组人员一样.
4. 777代表，user,group ,others ,都有读写和可执行权限.
5. chmod -R 777 folername,获取文件夹权限.

二、启动

执行启动命令sudo sh ./startup.sh：

1 2 3 4 5 6 7

➜ bin sudo sh ./startup.sh Using CATALINA_BASE:  /Users/yp/Documents/workspace/apache-tomcat-7.0.68 Using CATALINA_HOME:  /Users/yp/Documents/workspace/apache-tomcat-7.0.68 Using CATALINA_TMPDIR: /Users/yp/Documents/workspace/apache-tomcat-7.0.68/temp Using JRE_HOME:    /Library/Java/JavaVirtualMachines/jdk1.8.0_40.jdk/Contents/Home Using CLASSPATH:    /Users/yp/Documents/workspace/apache-tomcat-7.0.68/bin/bootstrap.jar:/Users/yp/Documents/workspace/apache-tomcat-7.0.68/bin/tomcat-juli.jar Tomcat started.

bin sudo sh ./startup.sh

Using CATALINA_BASE:  /Users/yp/Documents/workspace/apache-tomcat-7.0.68

Using CATALINA_HOME:  /Users/yp/Documents/workspace/apache-tomcat-7.0.68

Using CATALINA_TMPDIR: /Users/yp/Documents/workspace/apache-tomcat-7.0.68/temp

Using JRE_HOME:    /Library/Java/JavaVirtualMachines/jdk1.8.0_40.jdk/Contents/Home

Using CLASSPATH:    /Users/yp/Documents/workspace/apache-tomcat-7.0.68/bin/bootstrap.jar:/Users/yp/Documents/workspace/apache-tomcat-7.0.68/bin/tomcat-juli.jar

Tomcat started.

访问http://localhost:8080/