EMsnap opened a new issue, #7857: URL: https://github.com/apache/inlong/issues/7857
### What happened this bug happens when 1、open scan.newly-added-table.enabled in mysql source 2、running in snapshot phase 3、stop and restart the job The chunks that generated before stop will be generated again in the second start So the data will be duplicated <img width="1362" alt="企业微信截图_02e32d7f-d914-45c6-9b2b-aeaee4019996" src="https://user-images.githubusercontent.com/26538404/231987831-a5601706-d4ff-44fd-9661-7b896cedf328.png";> ### What you expected to happen no duplicated chunk ### How to reproduce see section 1 ### 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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