ds3.0.0 ,why worker-server register zkserver using hostname,rather than ip？ [Bug] [Module Name] Bug title

[hkun0120]

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What happened

ds3.0.0 ,why worker-server register zkserver using hostname,rather than ip？

What you expected to happen

registry ip，not hostname

How to reproduce

i don't exactly describe

Anything else

No response

Version

3.0.x

Are you willing to submit PR?

• Yes I am willing to submit a PR!

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

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[hkun0120]

zookeeper verison is 3.4.14

[ruanwenjun]

Which environment you deployed? k8s or docker or physical machine?

[hkun0120]

Which environment you deployed? k8s or docker or physical machine?

k8s

[hkun0120]

My devlelop enviroment is correct ,registed worker-server by ip .but when the code running on the product Env,it changes to hostname.

[hkun0120]

不明白为什么K8S要做成hostname。已解决。

[wllzhang]

Use export HOSTNAME=\hostname -I`` to get ip. but it does work.
UnknownHostException: dolphinscheduler-worker-0

[farmer-it-1024]

不明白为什么K8S要做成hostname。已解决。

@hkun0120 ：请问如何解决的？