When starting a Dubbo project, a Dubbo thread pool exhaustion exception is reported. The Dubbo version is 3.2.0-beta.4. After the startup succeeds, the error does not occur again.

[ddfeiyu]

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Apache Dubbo Component

Java SDK (apache/dubbo)

Dubbo Version

3.2.0-beta.4

Steps to reproduce this issue

When starting a Dubbo project, a Dubbo thread pool exhaustion exception is reported. The Dubbo version is 3.2.0-beta.4. After the startup succeeds, the error does not occur again.

What you expected to happen

Hope to control the consumption of threads during startup to protect the thread pool from errors, or to have better handling measures.

Anything else

No response

Are you willing to submit a pull request to fix on your own?

• Yes I am willing to submit a pull request on my own!

Code of Conduct

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[AlbumenJ]

When starting, where are many tasks for JVM to manage which will cause performance degradation. You can try upgrade to the latest version to see if it still exist or not