从终端进入tomcat的bin目录，然后执行startup.sh

bogon:~ apple$ cd /Users/apple/Desktop/tomcat_war/apache-tomcat-7.0.42/bin

bogon:bin apple$ sh startup.sh

输出结果为

Cannot find ./catalina.sh

The file is absent or does not have execute permission

This file is needed to run this program
其实这里是权限，

解决方法：

依旧在tomcat 的bin目录下

执行 chmod +x *.sh  

然后用sh startup.sh启动成功

 

如下：

Last login: Tue Aug  6 15:52:01 on ttys000

bogon:~ apple$ cd /Users/apple/Desktop/tomcat_war/apache-tomcat-7.0.42/bin

bogon:bin apple$ sh startup.sh

Cannot find ./catalina.sh

The file is absent or does not have execute permission

This file is needed to run this program

bogon:bin apple$ chmod +x *.sh  

bogon:bin apple$ sh startup.sh

Using CATALINA_BASE:   /Users/apple/Desktop/tomcat_war/apache-tomcat-7.0.42

Using CATALINA_HOME:   /Users/apple/Desktop/tomcat_war/apache-tomcat-7.0.42

Using CATALINA_TMPDIR: /Users/apple/Desktop/tomcat_war/apache-tomcat-7.0.42/temp

Using JRE_HOME:        /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home

Using CLASSPATH:       /Users/apple/Desktop/tomcat_war/apache-tomcat-7.0.42/bin/bootstrap.jar:/Users/apple/Desktop/tomcat_war/apache-tomcat-7.0.42/bin/tomcat-juli.jar

bogon:bin apple$