bobhan1 opened a new pull request, #23619: URL: https://github.com/apache/doris/pull/23619
## Proposed changes For merge on write table, when loading data, it will call `lookup_row_key` to find if there exists a row with the same key as the inserted row. The return value of `lookup_row_key` can be one of `Status::NotFound`/`Status::AlreadyExist`/`Status::OK`. Currently, call to `Status::NotFound`/`Status::AlreadyExist` will lead to printing stacktrace info. However, the number of call to `Status::NotFound`/`Status::AlreadyExist` can be up to **the number of rows inserted times the number segments of the tablet** in the worst case. So it may print lots of useless stacktrace info when loading data. So this PR add two new status code for this scenarios to eliminate printing these useless stacktrace info. ## Further comments If this is a relatively large or complex change, kick off the discussion at [[email protected]](mailto:[email protected]) by explaining why you chose the solution you did and what alternatives you considered, etc... -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
