常用的linux脚本

KoolB

于 2020-12-22 19:47:00 发布

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CC 4.0 BY-SA版权

本文链接：https://blog.youkuaiyun.com/KoolB/article/details/111565165

本文提供了一组用于操作Tomcat服务器的Shell脚本示例，包括重启、停止和启动Tomcat的服务，同时还介绍了一个自定义的日志查询命令。

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重启tomcat

#!/bin/bash

pids=`ps -ef | grep java | grep -w tomcat | awk '{print $2}'`
#pids=`ps -ef | grep -w tomcat | grep -v "grep" | awk '{print $2}'`

for pid in ${pids}
do
    kill -9 ${pid}
done

# start
bash /root/soft/tomcat/bin/startup.sh

echo -e "Restart Finished!\n"

停止tomcat

#!/bin/bash

pids=`ps -ef | grep java | grep -w tomcat | awk '{print $2}'`
#pids=`ps -ef | grep -w tomcat | grep -v "grep" | awk '{print $2}'`

for pid in ${pids}
do
    kill -9 ${pid}
done

echo -e "Stop Finished!\n"

启动tomcat

#!/bin/bash

pids=`ps -ef | grep java | grep -w tomcat | awk '{print $2}'`
#pids=`ps -ef | grep -w tomcat | grep -v "grep" | awk '{print $2}'`

for pid in ${pids}
do
    kill -9 ${pid}
done

echo -e "Stop Finished!\n"

自定义日志查询命令
greplog ‘关键字’

vi ~/.bashrc
在文件里面增加一行
alias greplog='_greplog(){ grep "$1" /logs/*.log; };_greplog'