Spark setAppName not showing up in Hadoop app user interface

Question

I start work with a spark stream, and when I set the application name (a more readable line) for my spark stream job, it does not appear in the user interface of Hadoop applications. I always see the class name as a name in the Hadoop interface

val sparkConf = new SparkConf().setAppName("BetterName")

How to set a job name in Spark, so it appears in this Hadoop interface?

Hadoop URL for running applications - http: // localhost: 8088 / cluster / apps / RUNNING

[update] It seems that this is only a problem with Spark Streaming jobs, I could not find a solution on how to fix this.

Answer 1

spark-submit SparkContext , YARN Spark. Hadoop, spark-submit "--name BetterName". script, spark-submit, script.