LuciferYang commented on PR #43102: URL: https://github.com/apache/spark/pull/43102#issuecomment-1761064829
https://github.com/apache/spark/blob/0257b77528a3a0d0ba08df5363470e4bc5928b06/build/mvn#L39 By default, the peak memory usage for a full compile with Maven and Java 17 is about 6.1GB. Maybe we can try reducing the -Xmx from 4G to 3G to lower peak memory usage (peak memory usage with -Xmx3G is slightly more than 5G), but reducing `-Xmx` will also result in about a 10% loss in compile performance. -- 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]
