ByteYue opened a new pull request, #17585: URL: https://github.com/apache/doris/pull/17585
# Proposed changes Issue Number: close #xxx Formerly S3FileWriter has to write each buffer with 5MB or more then upload one part, after all these works are done it could then process the incoming data, it's blocking and inefficient. This pr brings one bufferpool where the data could write into memory buffer immediately if has free buffer and then it would be uploaded into the S3. This pr doesn't provide the ability to elegantly support cases where there is no free buffer, i'll leave it as one future work. ## Problem summary Describe your changes. ## Checklist(Required) * [ ] Does it affect the original behavior * [ ] Has unit tests been added * [ ] Has document been added or modified * [ ] Does it need to update dependencies * [ ] Is this PR support rollback (If NO, please explain WHY) ## 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]
