常用的linux脚本

最新推荐文章于 2025-09-29 12:11:54 发布

原创最新推荐文章于 2025-09-29 12:11:54 发布 · 174 阅读

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CC 4.0 BY-SA版权

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。

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'