yunqingmoswu opened a new issue, #5637: URL: https://github.com/apache/inlong/issues/5637
### What happened It cause a npe error if the value of `inlong.metric` is not set. <img width="1218" alt="企业微信截图_4e9ad185-9b19-492d-b527-3d93b7e45735" src="https://user-images.githubusercontent.com/44659300/186048994-b3e91b72-9b3f-4366-958d-e149893f2474.png";> ### What you expected to happen It is all right even if the value of `inlong.metric` is not set. ### How to reproduce Build a kafka load node without the value of `inlong.metric` and run it. ### Environment _No response_ ### InLong version master ### InLong Component InLong Sort ### Are you willing to submit PR? - [X] Yes, I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
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