yuxiqian opened a new pull request, #4417: URL: https://github.com/apache/flink-cdc/pull/4417
This closes FLINK-39795. The previous $or filter (ns or uuid) could prevent index-backed sorting on config.chunks, leading to in-memory sort and failures like “Sort operation used more than the maximum XXXX bytes of RAM”. Instead we choose the filter by MongoDB server version (with fallback handling) to ensure query read is in IXSCAN. --- ##### Was generative AI tooling used to co-author this PR? - [x] Yes (please specify the tool below) Generated-by: Claude 1.9255.2 (Claude Opus 4.7) -- 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]
