After you updated your yarn-site.xml file, did you restart the YARN resource
manager ?
https://aws.amazon.com/premiumsupport/knowledge-center/restart-service-emr/
Femi
From: kant kodali
Date: Wednesday, March 14, 2018 at 6:16 AM
To: Femi Anthony
Cc: vermanurag , "user @spark"
Subject: Re:
You can us import static to import it directly:
import static org.apache.spark.sql.functions.lit;
Femi
From: 崔苗
Date: Friday, March 23, 2018 at 8:34 AM
To: "user@spark.apache.org"
Subject: how to use lit() in spark-java
Hi Guys,
I want to add a constant column to dataset by lit function in ja
