1.端口问题

  • 排查端口，lsof -i:8080
  • 修改端口等

2.权限问题

端口排查无解的话，查看idea

Event Log(View->Tool Window->Event Log)

:    Error running 'T8': Cannot run program "/Users/taozhaoyang/Documents/apache-tomcat-8.5.43/bin/catalina.sh" (in directory "/Users/taozhaoyang/Documents/apache-tomcat-8.5.43/bin"): error=, Permission denied

:    Error running 'T8': Unable to open debugger port (127.0.0.1:): java.net.SocketException "Socket closed"

加权限

➜  galaxy_redirectserver git:(master) ✗ cd /Users/taozhaoyang/Documents/apache-tomcat-8.5.43/bin/

➜  bin chmod a+x catalina.sh

　　

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