pulsar in standalone mode cannot startup when both brokerServicePort and webServicePort are assigned to nil

[zhongky]

Describe the bug

To Reproduce
Steps to reproduce the behavior:

1. open conf/standalone.conf
2. modify the configuration brokerServicePort and webServicePort :

brokerServicePort=
brokerServicePortTls=6651
webServicePort=
webServicePortTls=8443

3. startup pulsar in standalone mode
4. See error

Expected behavior
Pulsar startup normally.

Screenshots
In PulsarStandalone.start() method:

config.getWebServicePort() return invalid value;

Desktop (please complete the following information):

• OS: Linux

Additional context
Nothing

[EronWright]

I believe this is fixed in recent versions of Pulsar. See #9260

[github-actions]

The issue had no activity for 30 days, mark with Stale label.