来自容器的日志的日志文件在哪里？ [英] Where is a log file with logs from a container?

问题描述

我使用 docker-compose 运行多个容器。我可以通过命令 docker-compose logs 看到应用程序日志。但是，我想访问原始日志文件以将其发送到某个地方，例如：它在哪里？我想这是每个容器（容器内部）分开的日志，但在哪里可以找到？

I am running several containers using docker-compose. I can see application logs with command docker-compose logs. However I would like to access raw log file to send it somewhere for example? Where is it located? I guess it's separate log per each container (inside container?) but where I can find it?

推荐答案

容器的日志可以是发现于：

A container's logs can be found in :

/var/lib/docker/containers/<container id>/<container id>-json.log

（如果您使用json的默认日志格式）

(if you use the default log format which is json)

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