[Bug] Failed to run Kyuubi Server on K8S

[zhaohehuhu]

Code of Conduct

• I agree to follow this project's Code of Conduct

Search before asking

• I have searched in the issues and found no similar issues.

Describe the bug

When I was ready to run Kyuubi Servers on our K8S cluster as a deployment, I came across a problem below. The reason is the Kyuubi user failed to perform application because of permission.

Affects Version(s)

master

Kyuubi Server Log Output

starting container process caused: exec: "./bin/kyuubi": stat ./bin/kyuubi: permission denied: unknown

Kyuubi Engine Log Output

No response

Kyuubi Server Configurations

No response

Kyuubi Engine Configurations

No response

Additional context

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

[pan3793]

How do you build your docker image?

[zhaohehuhu]

just run the command(docker build --tag xx --file build/Dockerfile .)

[zhaohehuhu]

My workaround is granting execute permission for Kyuubi user. It's ok?

[yaooqinn]

this is not a proper way to define a bug without any description, I will move it to discussions

[zhaohehuhu]

OK.Thanks.

[yaooqinn]

cc @zwangsheng, is this a bug indeed, or just an issue of use environment?

[zwangsheng]

Hello, kyuubi provide two Dockerfiles in project, ./build/Dockerfile for Github CI/CD and ./docker/Dockerfile for users build custom docker image.
We recommend use ./docker/Dockerfile and ./bin/docker-image-tool.sh to build your docker image.
See more detail about this in https://kyuubi.readthedocs.io/en/latest/deployment/kyuubi_on_kubernetes.html#build-kyuubi-docker-image

[zhaohehuhu]

I used to run the command(docker build --tag xx --file build/Dockerfile .). I will try your solution to see if there is same issue. Thanks.