Shulou(Shulou.com)05/31 Report--

This article mainly introduces "how to view the log file of the Docker image". In the daily operation, I believe that many people have doubts about how to view the log file of the Docker image. The editor has consulted all kinds of information and sorted out a simple and easy-to-use method of operation. I hope it will be helpful to answer the question of "how to view the log file of the Docker image." Next, please follow the editor to study!

We can first use docker ps to find the id of a Docker container, and then use the keyword docker logs to print out the logs generated by the container:

Similarly, under the host directory / var/lib/docker/containers, you can find a folder whose first 12 digits are exactly the container id we saw in the command docker ps:

Enter this folder to find the log file ending in-json.log:

At this point, the study on "how to view the log files running by the Docker image" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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