标签:语法 一个 fir 域名 请求 download resolve idt 12px
我们可以使用"curl"命令我们可以查看服务器响应时长[root@localhost ~]# curl -o /tmp/access.tmp -s -w name_resolve_time\ \ :%{time_namelookup}\(s\)"\n"TCP_connect_time\ \ \ :%{time_connect}\(s\)"\n"start_response_time:%{time_starttransfer}\(s\)"\n"total_response_time:%{time_total}\(s\)"\n"download_speed\ \ \ \ \ :%{speed_download}\(Byte\)"\n" "http://www.baidu.com"
name_resolve_time :0.014(s)
TCP_connect_time :0.020(s)
start_response_time:0.029(s)
total_response_time:0.029(s)
download_speed :81767.000(Byte)
标签:语法 一个 fir 域名 请求 download resolve idt 12px
原文地址:http://blog.51cto.com/10978134/2133737