检测程序是否正常运行，如果程序报错或未响应则重启程序。检测多个程序时，重启错误程序有顺序。检测错误，重启操作有报警提示并写日志-Detection program is working properly, and then restart the program if the program error or not responding. Detect multiple programs, restart error program order. Detection error, restar