shell 操作统计用户日志的操作的个数

谷雨hadoop

于 2014-09-19 17:41:03 发布

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分类专栏： linux 文章标签： shell awk

本文链接：https://blog.youkuaiyun.com/linux_ja/article/details/39401179

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#! /bin/bash

declare -A mapUser

while read LINE
do
        logstr=$LINE;

        userstr=`echo $logstr | awk -F "," '{ print $3}'`;
        useropt=`echo $logstr | awk -F "," '{ print $4}'`;
        param=`echo ${mapUser[$userstr]}`;
        if [ "$useropt" == " operator=D" ];then

                if [ ! -n "$param" ];then
                        mapUser[$userstr]=1
                        #echo "is null"
                else
                        count=$(($param+1))
                        mapUser[$userstr]=$count
                fi
        fi


        #echo $useropt;
        #echo $userstr;


done < /usr/local/shell/userlog.txt

echo ${mapUser[@]}
echo ${!mapUser[@]}
~

细节没有处理，比如字符串空格处理，日志格式： loginTime=2014-09-18 09:47:09, ip=46.135.145.154, user=3, operator=C, model=update user, statu=fail