HyukjinKwon opened a new pull request, #37291: URL: https://github.com/apache/spark/pull/37291
### What changes were proposed in this pull request? This PR adds some manual `System.gc`. I know enough that this doesn't guarantee the garbage collection and sounds somewhat funny but it works in my experience so far, and I did such hack in some places before. ### Why are the changes needed? To deflake the tests. ### Does this PR introduce _any_ user-facing change? No, dev and test-only. ### How was this patch tested? CI in this PR should test it out. -- 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]
