java.util.NoSuchElementException: spark.executor.cores

Stack Overflow | octavian | 6 months ago
  1. 0

    java.util.NoSuchElementException: spark.executor.cores

    Stack Overflow | 6 months ago | octavian
    java.util.NoSuchElementException: spark.executor.cores
  2. 0

    GitHub comment 1097#109206539

    GitHub | 2 years ago | allixender
    java.util.NoSuchElementException: spark.cassandra.connection.host sbt.ForkMain$ForkError: spark.cassandra.connection.host
  3. 0

    Apache Spark User List - Spark Streaming RDD to Shark table

    nabble.com | 1 year ago
    java.util.NoSuchElementException: spark.httpBroadcast.uri
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  5. 0
    Check if the field you try to read really exists in the database. If it is optional, just use com.mongodb.casbah.commons.MongoDBObject#getAs
  6. 0

    GitHub comment 253#143166589

    GitHub | 1 year ago | sschaef
    java.util.NoSuchElementException: None.get

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    Root Cause Analysis

    1. java.util.NoSuchElementException

      spark.executor.cores

      at org.apache.spark.SparkConf$$anonfun$get$1.apply()
    2. Spark
      SparkConf$$anonfun$get$1.apply
      1. org.apache.spark.SparkConf$$anonfun$get$1.apply(SparkConf.scala:193)
      2. org.apache.spark.SparkConf$$anonfun$get$1.apply(SparkConf.scala:193)
      2 frames
    3. Scala
      Option.getOrElse
      1. scala.Option.getOrElse(Option.scala:120)
      1 frame