hudi-bot opened a new issue, #14586: URL: https://github.com/apache/hudi/issues/14586
'Write Amplification Factor' = 'Total Written' / 'Total Upserted' 'Total Written' is always increase. 'Total Upserted' is not always increase. When the newest commit is insert new data,'Total Upserted' will be 0. It leads the result are not in line with our understanding. if I insert 3 times, update 1 times, then insert again(10 rows per time) 'stats wa ' result as follows: !image-2020-05-21-14-22-39-624.png! 'Total Written' need change to get the difference between adjacent commit. I found that the numsWrites always increase. It's the reason of this. I'll try to fix it. ## JIRA info - Link: https://issues.apache.org/jira/browse/HUDI-917 - Type: Bug - Attachment(s): - 21/May/20 06:22;y_static_y;image-2020-05-21-14-22-39-624.png;https://issues.apache.org/jira/secure/attachment/13003610/image-2020-05-21-14-22-39-624.png --- ## Comments 18/May/22 10:33;StarBoy1005;Hello, which version of HUDI you used in this case？;;; -- 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]
