[Bug][broker] If there is a deadlock in the service, the probe should return a failure because the service may be unavailable

[yyj8]

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• I searched in the issues and found nothing similar.

Read release policy

• I understand that unsupported versions don't get bug fixes. I will attempt to reproduce the issue on a supported version of Pulsar client and Pulsar broker.

Version

all version

Minimal reproduce step

Simulate a producer or consumer deadlock and then request /status.html probe.

What did you expect to see?

Probe response failed, and the thread stack was printed for easy troubleshooting, and then the service was triggered to restart.

What did you see instead?

Probe response "ok"

Anything else?

No response

Are you willing to submit a PR?

• I'm willing to submit a PR!