There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • Where can I set the spark.eventLog.enabled?
    via Stack Overflow by A.Dumas
  • Setting spark.driver.memory on SparkSession
    via Stack Overflow by user1710158
  • Spark on Yarn client run with errors
    via Stack Overflow by cherah30
  • Cannot connect to YARN cluster
    via Stack Overflow by Shubham Bajpai
  • Running first program in Spark
    via Stack Overflow by vinoth A N
    • org.apache.spark.SparkException: A master URL must be set in your configuration at org.apache.spark.SparkContext.<init>(SparkContext.scala:371) at org.apache.spark.SparkContext$.getOrCreate(SparkContext.scala:2256) at org.apache.spark.sql.SparkSession$Builder$$anonfun$8.apply(SparkSession.scala:831) at org.apache.spark.sql.SparkSession$Builder$$anonfun$8.apply(SparkSession.scala:823) at scala.Option.getOrElse(Option.scala:121) at org.apache.spark.sql.SparkSession$Builder.getOrCreate(SparkSession.scala:823)

    Users with the same issue

    1 times, last one,
    3 times, last one,
    1 times, last one,
    Unknown visitor1 times, last one,
    Unknown visitor2 times, last one,
    9 more bugmates