https://bk1314.com/tag/502/ https://bk1314.com/16.html 2022-02-23T17:23:00+08:00 下面代码复制在宝塔定时任务 设置shell命令 建议5分钟监测一次 56是php版本哦PHP7.2就是72#!/bin/bash if [[ `curl -sS --connect-timeout 15 -m 15 127.0.0.1/phpfpm_56_status|grep 502` == *"502"* ]]; then /etc/init.d/php-fpm-56 stop /etc/init.d/php-fpm-56 start else echo php56 normal. fi