java.lang.NullPointerException: null

zeppelin-users | Taotao.Li | 2 years ago
  1. 0

    Re: build success, %md works, but can not execute scala or spark, and re-build with test, failure, test error on spark

    incubator-zeppelin-users | 2 years ago | Taotao.Li
    java.lang.NullPointerException: null
  2. 0
    Elasticsearch 1.x and 2.x nodes are not compatible, make sure your setup contains nodes of the same major version.
    via GitHub by dakrone
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  4. 0
    It is a JDK bug, no workaround currently.
    via GitHub by jroper
  5. 0
    Some of the parametes ar enull

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    Root Cause Analysis

    1. java.lang.NullPointerException

      null

      at com.nflabs.zeppelin.spark.SparkInterpreter.interpret()
    2. com.nflabs.zeppelin
      SparkInterpreterTest.testBasicIntp
      1. com.nflabs.zeppelin.spark.SparkInterpreter.interpret(SparkInterpreter.java:378)
      2. com.nflabs.zeppelin.spark.SparkInterpreterTest.testBasicIntp(SparkInterpreterTest.java:40)
      2 frames