Jackie-Jiang opened a new pull request, #8846: URL: https://github.com/apache/pinot/pull/8846
During the segment creation, currently we hold multiple copies of unique values for all columns in heap memory (3 copies for dictionary encoded column, 2 copies for raw index column). This PR enhances the `StatsCollector` to early release one copy when the values are no longer needed, and remove the reference of one copy of the unique values from the dictionary creator. -- 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]
