docker logs命令

栏目: Docker 发布时间:2024-11-01

docker logs命令用于获取容器日志。

语法

docker logs [OPTIONS] CONTAINER

options

  • -f : 跟踪日志输出

  • --since :显示某个开始时间的所有日志

  • -t : 显示时间戳

  • --tail :仅列出最新N条容器日志

示例

# docker logs --since="2021-01-01" --tail=5 fe-redis
1:M 02 Nov 2021 12:21:18.636 * 1 changes in 3600 seconds. Saving...
1:M 02 Nov 2021 12:21:18.681 * Background saving started by pid 18
18:C 02 Nov 2021 12:21:18.741 * DB saved on disk
18:C 02 Nov 2021 12:21:18.742 * RDB: 0 MB of memory used by copy-on-write
1:M 02 Nov 2021 12:21:18.782 * Background saving terminated with success
docker logs 容器名称 -f --tail 100

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