Real-time Monitoring of tomcat processes and real-time monitoring of tomcat

Real-time Monitoring of tomcat processes and real-time monitoring of tomcat
#! /Bin/bash step = 2for (I = 0; I <60; I = I + step )); do ps aux | grep apptomcat | grep-v grep>/dev/null y = 'echo $? 'If ["$ y"-ne "0"]; then ps aux | grep webtomcat | grep-v grep>/dev/null if ['echo $? '-Eq "0"]; then ps uax | grep webtomcat | grep-v grep | awk '{print $2}' | xargs kill-9 &>/dev/null else exit fi else sleep 2 continue fi exit add done to crontab [root @ web2 bin] # cat/var/spool/cron/root

* ***/Data/2.sh

 

Monitors apptomcat in real time. If apptomcat fails, it will also kill webtomcat.