Github user SongYadong commented on the issue:
https://github.com/apache/spark/pull/22348
In my test, total executing time of 4885 spark applications:
origin: 447213 seconds
after : 444584 seconds
time saved : about 0.6%--- --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
