nginx 查询500错 #tail -2000000 /usr/local/nginx/logs/access.log|grep ‘HTTP/1.1" 500‘
nginx 查询响应时间 #tail -100000 /usr/local/nginx/logs/access.log|awk ‘{print $NF}‘ |tr -d \"|awk ‘{avg += ($1 - avg) / NR;} END { print avg; }‘
awk求平均值 #awk ‘{avg += ($1 - avg) / NR;} END { print avg; }‘
时间: 2024-08-24 12:26:45