Docker exec versus nsenter: Any gotchas?

Question

I\'ve been using nsenter for the last few months to get a shell running on a container for debugging purposes. I have heard about and used docker exec which was introduced i

Answer 1

That is not entirely clear right now. But I would support the view that since docker exec is the official way, to go with that. The author of nsenter actually recommends using docker exec. If you encounter any drawbacks, he encourages you to report them though.