[Bug] sample that datalake `iceberg_and_paimon` is it really correct?

[ts0818]

Search before asking

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

Version

https://github.com/apache/doris/blob/master/samples/datalake/iceberg_and_paimon/start_all.sh
DORIS_PACKAGE=apache-doris-2.1.5-bin-x64

What's Wrong?

container_name: doris-iceberg-paimon-doris
I'm getting the error "No available backends."

In the /opt/doris/be/conf/be.conf
configuration file,
storage_root_path is all commented out.
Will it work if storage_root_path is not set?

What You Expected?

Can you please include all the steps in the README.md?

How to Reproduce?

No response

Anything Else?

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

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

[ixzc]

i tested. all of them are ok

[ts0818]

@ixzc

Thank you for your reply.
All Docker containers are running.
The problem is that the "Be:Backend" process in container_name: doris-iceberg-paimon-doris
is experiencing an error.

To be precise, "Be:Backend" is not up and running, so an error occurs when "Fe:Frontend" tries to connect to "Be:Backend".

A Java error is displayed in the "Fe:Frontend" log.
Since the error appears to be about being unable to connect to storage, I was wondering if it would be okay if the storage settings were commented out.