啓動Tomcat失敗 The file is absent or does not have execute permission

1、Linux上部署好tomcat後，執行啓動命令時報錯

Cannot find bin/catalina.sh 

The file is absent or does not have execute permission 

This file is needed to run this program 

2、對啓動腳本添加執行權限

找到tomcat安裝目錄，我的安裝目錄爲 app/tomcat/，切換到bin目錄下，執行下面的命令：

chmod 777  *.sh

3、執行成功後，重新啓動tomcat