容器日誌

Created: November-22, 2018

Usage:  docker logs [OPTIONS] CONTAINER

Fetch the logs of a container

  -f, --follow=false        Follow log output
  --help=false              Print usage
  --since=                  Show logs since timestamp
  -t, --timestamps=false    Show timestamps
  --tail=all                Number of lines to show from the end of the logs

例如：

$ docker ps
CONTAINER ID    IMAGE    COMMAND                 CREATED     STATUS       PORTS
ff9716dda6cb    nginx    "nginx -g 'daemon off"  8 days ago  Up 22 hours  443/tcp, 0.0.0.0:8080->80/tcp 

$ docker logs ff9716dda6cb
xx.xx.xx.xx - - [15/Jul/2016:14:03:44 +0000] "GET /index.html HTTP/1.1" 200 511 "https://google.com" "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.75 Safari/537.36"
xx.xx.xx.xx - - [15/Jul/2016:14:03:44 +0000] "GET /index.html HTTP/1.1" 200 511 "https://google.com" "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.75 Safari/537.36"