java.lang.RuntimeException: java.lang.NullPointerException

Google Groups | Unknown author | 12 months ago
  1. 0

    spark startup on windows

    Stack Overflow | 1 year ago | RabbitCodes
    java.lang.RuntimeException: java.lang.NullPointerException
  2. 0

    Apache Spark exception when executing spark-shell

    Stack Overflow | 10 months ago | Rahul
    java.lang.RuntimeException: java.lang.NullPointerException
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

  4. 0

    Spark 1.5.1 spark-shell throws RuntimeException

    Stack Overflow | 1 year ago | Will
    java.lang.RuntimeException: java.lang.RuntimeException: The root scratch dir: /tmp/hive on HDFS should be writable. Current permissions are: rw-rw-rw-
  5. 0

    Cannot enter spark-shell

    GitHub | 1 year ago | samthebest
    java.lang.RuntimeException: java.lang.IllegalArgumentException: java.net.UnknownHostException: cluster

  1. muffinmannen 3 times, last 8 months ago
14 unregistered visitors
Not finding the right solution?
Take a tour to get the most out of Samebug.

Tired of useless tips?

Automated exception search integrated into your IDE

Root Cause Analysis

  1. java.lang.RuntimeException

    java.lang.NullPointerException

    at org.apache.hadoop.hive.ql.session.SessionState.start()
  2. Hive Query Language
    SessionState.start
    1. org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:522)
    1 frame
  3. org.apache.spark
    ClientWrapper.<init>
    1. org.apache.spark.sql.hive.client.ClientWrapper.<init>(ClientWrapper.scala:171)
    1 frame
  4. Spark Project Hive
    HiveContext.<init>
    1. org.apache.spark.sql.hive.HiveContext.executionHive$lzycompute(HiveContext.scala:163)
    2. org.apache.spark.sql.hive.HiveContext.executionHive(HiveContext.scala:161)
    3. org.apache.spark.sql.hive.HiveContext.<init>(HiveContext.scala:168)
    3 frames