$upstream_response_time: 用于接收来自上游服务器的响应的时间 10.6.161.248 - - [04/Nov/2021:07:41:03 +0000] "GET /projects/1/status HTTP/1.1" 200 129 "http://10.6.161.234/aps" "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.69 Safari/537.36" "-"
10.6.167.215 - - [04/Nov/2021:07:41:04 +0000] "GET /system/info/action_status HTTP/1.1" 200 71 "http://10.6.161.234/alerts?active=activeAlert&sortOrder=desc" "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.69 Safari/537.36" "-"
10.6.167.215 - - [04/Nov/2021:07:41:04 +0000] "GET /projects/1/status HTTP/1.1" 200 129 "http://10.6.161.234/alerts?active=activeAlert&sortOrder=desc" "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.69 Safari/537.36" "-"
10.6.161.67 - - [04/Nov/2021:07:41:05 +0000] "POST /sites/59/aps/770/wtp/apStatistics HTTP/1.1" 200 25 "-" "curl/7.58.0" "-"