Can't work in docker container

[wm123450405]

It can't work in docker container. When I start a sh -l process from pty4j, I can't read any characters from input stream. I think because there haven't any tty devices. But I don't know how to do.
I try to run a docker container with a --tty option ( tty: true in k8s deployment ). But is doesn't work yet.

[segrey]

@wm123450405 It'd be great to reproduce the problem locally. Could you please provide steps to reproduce? Because there can be many different problems, like: base image, how pty4j is deployed inside the docker container, Java version, etc.
Just in case, please make libc6 is installed in Docker container as pyt4j requires glibc at runtime.