liuxian created SPARK-25166:
-------------------------------
Summary: Reduce the number of write operations for shuffle write.
Key: SPARK-25166
URL: https://issues.apache.org/jira/browse/SPARK-25166
Project: Spark
Issue Type: Improvement
Components: Shuffle
Affects Versions: 2.4.0
Reporter: liuxian
Currently, each record will be write to a buffer , which increases the number
of copies.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
