luoyuxia commented on issue #5388: URL: https://github.com/apache/iceberg/issues/5388#issuecomment-1297999140
What's the parallelism for reading the data? I think you can increase the TM memory and the parallelism. Above are general ways, the better is to analyze the memory usage using some tools like jmap to know what's the bottleneck and try to do optimization case by 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: issues-unsubscr...@iceberg.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For additional commands, e-mail: issues-h...@iceberg.apache.org
