Github user MikhailErofeev commented on the issue:
https://github.com/apache/spark/pull/19978
@squito
Your guess was right, and I can remove these blocks by
https://issues.apache.org/jira/browse/SPARK-20923. I will test the performance
after this patch and refine or close the ticket. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
