Github user felixcheung commented on the issue:
https://github.com/apache/spark/pull/19111
Yes, the issue is with random sampling, and this PR should fix all of these.
I'm not sure why I haven't seen them much before - they have been around
for years - appreciate bringing these up, we should track them with JIRA.--- --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
