lzshlzsh opened a new pull request, #4072: URL: https://github.com/apache/flink-cdc/pull/4072
As the design of [https://github.com/apache/flink-cdc/pull/2220](http://example.com/)，CDC only cares about the maximum GTID position and starts from it. For example, if reading from gtid offset 1-7:9-10, it will automatically adjust to read from 1-10, which causes an error in skipping gitd site 8, thus losing data. In particular, when gtid bit 8 is a large transaction, it will cause more serious data loss. We have encountered this problem many times in the production environment. -- 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: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
