Usage: analLog.sh -m [MESSAGE] -d [DATE] -t [TIME] -f [DIRECTORY]
Try 'analLog.sh -help' for more information.

./analLog.sh -m AlarmReport.bpel -d 25/10/21 -t 08:15: -f /mesap_log/EEXsvr/20251021

#!/bin/bash

### Created by Ho Seop Lee of Aim System.

### Initialization

usageMsg="Usage: analLog.sh -m [MESSAGE] -d [DATE] -t [TIME] -f [DIRECTORY]
Try 'analLog.sh -help' for more information."

helpMsg='
\t-m\t\tMessage Name\t(ex: -m AlarmReport.bpel)
\t-d\t\tDate\t\t(ex: -d 20/07/02)
\t-t\t\tTime\t\t(ex: -t 01:17: or -t 01:[0-9][0-9]:)
\t-f\t\tDirectory Path\t(ex: -f /mesap_log/EEXsvr/ or -f /mesap_log/EEXsvr/20200702)
\t-l (Optional)\tMinutes should be analyzed\t(ex: -l 60)
\t-h, -help, -?\tShow Help Info
'

cols=`tput cols`

for((i=0; i<$cols; i++));
do
    line=$line'=';
done

function printLine()
{
    echo $line
}

usage()
{
    echo -e "$usageMsg"
    printLine
    exit 0
}

help()
{
    echo -e "$helpMsg"
    printLine
    exit 0
}

printLine

### Declaration Option Argument

if [[ ! $@ =~ ^\-.+ ]]
then
    usage;
fi

while getopts m:d:t:f:l:h? OPT
do
    case $OPT in
        m) msg=$OPTARG;;
        d) date=$OPTARG;;
        t) time=$OPTARG;;
        f) dir=$OPTARG;; # [FIXED] 원본의 'd)'를 'f)'로 수정
        l) howMinute=$OPTARG;;
        h) help;;
        ?) help;;
    esac
done

echo "Arg msg: $msg"
echo "Arg date: $date"
echo "Arg time: $time"
echo "Arg directory: $dir"
echo "Arg howMinute: $howMinute"

### Analyze log from each AP by remote ssh

# [FIXED] AP1의 grep에 '-s' 옵션을 추가하여 다른 AP와 일관성 유지
# echo 'AP1 p7mesfab@172.25.4.17';
ap_summary=`ssh p7mesfab@172.25.4.17 grep "-sE '***** BPEL COMPLETED :: "${msg}"' "${dir}/*"" | grep -P "${date} ${time}" | grep -Po '(?<=Elapsed time = )\w+(?= miliseconds)' | awk 'BEGIN {min=999999;max=1} {if($1>max) {max=$1}; if($1<min) {min=$1}; total+=$1; count+=1} END {if(count>0) {print "AP1 count: "count" min: "min" max: "max" avg: "total/count}}'`

# echo 'AP1 p7mesfab@172.25.4.18';
ap_summary=$ap_summary"\n"`ssh p7mesfab@172.25.4.18 grep "-sE '***** BPEL COMPLETED :: "${msg}"' "${dir}/*"" | grep -P "${date} ${time}" | grep -Po '(?<=Elapsed time = )\w+(?= miliseconds)' | awk 'BEGIN {min=999999;max=1} {if($1>max) {max=$1}; if($1<min) {min=$1}; total+=$1; count+=1} END {if(count>0) {print "AP2 count: "count" min: "min" max: "max" avg: "total/count}}'`

# echo 'AP1 p7mesfab@172.25.4.19';
ap_summary=$ap_summary"\n"`ssh p7mesfab@172.25.4.19 grep "-sE '***** BPEL COMPLETED :: "${msg}"' "${dir}/*"" | grep -P "${date} ${time}" | grep -Po '(?<=Elapsed time = )\w+(?= miliseconds)' | awk 'BEGIN {min=999999;max=1} {if($1>max) {max=$1}; if($1<min) {min=$1}; total+=$1; count+=1} END {if(count>0) {print "AP3 count: "count" min: "min" max: "max" avg: "total/count}}'`

# echo 'AP1 p7mesfab@172.25.4.34';
ap_summary=$ap_summary"\n"`ssh p7mesfab@172.25.4.34 grep "-sE '***** BPEL COMPLETED :: "${msg}"' "${dir}/*"" | grep -P "${date} ${time}" | grep -Po '(?<=Elapsed time = )\w+(?= miliseconds)' | awk 'BEGIN {min=999999;max=1} {if($1>max) {max=$1}; if($1<min) {min=$1}; total+=$1; count+=1} END {if(count>0) {print "AP4 count: "count" min: "min" max: "max" avg: "total/count}}'`

ap_summar=`echo -e $ap_summary | grep "AP"`

### Show Analysis

echo
echo -e "$ap_summar" # [FIXED] 줄바꿈이 적용된 '$ap_summar' 변수로 수정
echo
if [ -z $howMinute ]; then
    # [FIXED] "Total Count: " 중복 오타 수정
    echo -e "$ap_summar" | awk 'BEGIN {min=99999;max=0} length($0) > 0 {total+=$3; if($5<min) {min=$5}; if($7>max) {max=$7}; count+=1; avg_sum+=$9} END {print "Total Count: "total", Min(ms): "min", Max(ms): "max", Avg(ms): "avg_sum/count}'
elif [ $howMinute -gt 0 ]; then
    echo -e "$ap_summar" | awk -v howMinute=$howMinute 'BEGIN {min=99999;max=0} length($0) > 0 {total+=$3; if($5<min) {min=$5}; if($7>max) {max=$7}; count+=1; avg_sum+=$9} END {print "Total Count: "total", Count/m: "total/howMinute", Count/s: "total/howMinute/60", Min(ms): "min", Max(ms): "max", Avg(ms): "avg_sum/count", Avg(s): "avg_sum/count/1000}'
fi
printLine
exit 0