Log monitor. Sums requests by hour. Auto-refresh view each second.

log_monitor.sh

#!/bin/bash

# Log monitor. Sums requests by hour. Auto-refresh view each second.

while :
do
        TODAY=$(date +"%b %d")
        awk -F: -v t="$TODAY" '$0~t {h[$1]++;m[$1":"$2]++;}END{for(x in h)print x,h[x];'} /var/log/requests.log | sort > /tmp/requests_view.tmp
        clear
        echo "Requests Pace for"
        echo $(date)
        cat /tmp/requests_view.tmp
        sleep 1
done