java.lang.NullPointerException

Stack Overflow | fanbondi | 8 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.apache.hadoop.hive.ql.exec.FunctionRegistry.getFunctionInfo()
  2. Hive Query Language
    FunctionRegistry.getFunctionInfo
    1. org.apache.hadoop.hive.ql.exec.FunctionRegistry.getFunctionInfo(FunctionRegistry.java:643)
    2. org.apache.hadoop.hive.ql.exec.FunctionRegistry.getFunctionInfo(FunctionRegistry.java:652)
    2 frames
  3. Spark Project Hive
    HiveContext$$anon$3.org$apache$spark$sql$catalyst$analysis$OverrideFunctionRegistry$$super$lookupFunction
    1. org.apache.spark.sql.hive.HiveFunctionRegistry.lookupFunction(hiveUdfs.scala:54)
    2. org.apache.spark.sql.hive.HiveContext$$anon$3.org$apache$spark$sql$catalyst$analysis$OverrideFunctionRegistry$$super$lookupFunction(HiveContext.scala:376)
    2 frames
  4. Spark Project Catalyst
    OverrideFunctionRegistry$$anonfun$lookupFunction$2.apply
    1. org.apache.spark.sql.catalyst.analysis.OverrideFunctionRegistry$$anonfun$lookupFunction$2.apply(FunctionRegistry.scala:44)
    2. org.apache.spark.sql.catalyst.analysis.OverrideFunctionRegistry$$anonfun$lookupFunction$2.apply(FunctionRegistry.scala:44)
    2 frames
  5. Scala
    Option.getOrElse
    1. scala.Option.getOrElse(Option.scala:120)
    1 frame
  6. Spark Project Catalyst
    OverrideFunctionRegistry$class.lookupFunction
    1. org.apache.spark.sql.catalyst.analysis.OverrideFunctionRegistry$class.lookupFunction(FunctionRegistry.scala:44)
    1 frame