适用格式

#log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '#                  '$status $body_bytes_sent "$http_referer" '#                  '"$http_user_agent" "$http_x_forwarded_for"';

形如：

127.0.0.1 - - [08/Jul/2024:02:00:11 +0800] "GET /test HTTP/1.1" 200 153164 "-" "Go-http-client/1.1"

127.0.0.1 - - [08/Jul/2024:02:00:12 +0800] "GET /test HTTP/1.1" 200 153164 "-" "Go-http-client/1.1"

命令

执行如下命令即可输出QPS和平均带宽情况

cat access.log |awk 'BEGIN{str="Jan Feb Mar Apr May Jun Jul Aug Sept Oct Nov Dec";split(str,x," ");for(i in x){mon[x[i]]=i}}{split($4,a,/:|\[|\//);count+=1;totalSize+=$10;if(NR==1){startTime=mktime(a[4]" "mon[a[3]]" "a[2]" "a[5]" "a[6]" "a[7])}}END{if(NR==FNR){endTime=mktime(a[4]" "mon[a[3]]" "a[2]" "a[5]" "a[6]" "a[7])};print "from:"strftime("%Y-%m-%d %H:%M:%S",startTime);print "end:"strftime("%Y-%m-%d %H:%M:%S",endTime);print "time span:"endTime-startTime"s","count:"count,"qps:"count/(endTime-startTime),"bw(Mbps):"totalSize/(endTime-startTime)/1000/1000*8}'

PS：可根据需要如tail -100000 access.log来执行

执行结果

time span:752763s count:33407976 qps:44.3805 bw(Mbps):111.542

分别为：处理时间跨度（秒），处理总条数，qps，带宽（Mbps）