Github user jerryshao commented on the issue:
https://github.com/apache/spark/pull/20184
The code here should be fine for normal case. The problem is that there're
so many spill files, which requires to maintain lots of handler's buffer. A
lazy buffer allocation could solve this problem, IIUC. It is not related to
queue or something else.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
