java.lang.RuntimeException: java.lang.NullPointerException

Stack Overflow | Inam | 5 months ago
  1. 0

    How to build spark with Hive?

    GitHub | 5 months ago | Nomii5007
    java.lang.RuntimeException: java.lang.NullPointerException
  2. 0

    GitHub comment 97#230453134

    GitHub | 5 months ago | Nomii5007
    java.lang.RuntimeException: java.lang.NullPointerException
  3. 0

    How to build spark with Hive in windows and run/build sbt assembly?

    Stack Overflow | 5 months ago | Inam
    java.lang.RuntimeException: java.lang.NullPointerException
  4. Speed up your debug routine!

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  5. 0

    Creating HiveContext on windows throwing error

    Stack Overflow | 2 weeks ago | Shankar
    java.lang.RuntimeException: java.lang.NullPointerException
  6. 0

    running scala windows spark

    Stack Overflow | 9 months ago | user2543622
    java.io.IOException: Could not locate executable null\bin\winutils.exe in the Hadoop binaries.

  1. muffinmannen 3 times, last 8 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at java.lang.ProcessBuilder.start()
  2. Java RT
    ProcessBuilder.start
    1. java.lang.ProcessBuilder.start(ProcessBuilder.java:1012)
    1 frame
  3. Hadoop
    RawLocalFileSystem$DeprecatedRawLocalFileStatus.getPermission
    1. org.apache.hadoop.util.Shell.runCommand(Shell.java:482)
    2. org.apache.hadoop.util.Shell.run(Shell.java:455)
    3. org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:715)
    4. org.apache.hadoop.util.Shell.execCommand(Shell.java:808)
    5. org.apache.hadoop.util.Shell.execCommand(Shell.java:791)
    6. org.apache.hadoop.fs.FileUtil.execCommand(FileUtil.java:1097)
    7. org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.loadPermissionInfo(RawLocalFileSystem.java:582)
    8. org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.getPermission(RawLocalFileSystem.java:557)
    8 frames
  4. Hive Query Language
    SessionState.start
    1. org.apache.hadoop.hive.ql.session.SessionState.createRootHDFSDir(SessionState.java:599)
    2. org.apache.hadoop.hive.ql.session.SessionState.createSessionDirs(SessionState.java:554)
    3. org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:508)
    3 frames
  5. org.apache.spark
    IsolatedClientLoader.createClient
    1. org.apache.spark.sql.hive.client.ClientWrapper.<init>(ClientWrapper.scala:204)
    2. org.apache.spark.sql.hive.client.IsolatedClientLoader.createClient(IsolatedClientLoader.scala:238)
    2 frames
  6. Spark Project Hive
    HiveContext.functionRegistry
    1. org.apache.spark.sql.hive.HiveContext.executionHive$lzycompute(HiveContext.scala:218)
    2. org.apache.spark.sql.hive.HiveContext.executionHive(HiveContext.scala:208)
    3. org.apache.spark.sql.hive.HiveContext.functionRegistry$lzycompute(HiveContext.scala:462)
    4. org.apache.spark.sql.hive.HiveContext.functionRegistry(HiveContext.scala:461)
    4 frames
  7. Spark Project SQL
    SQLContext.<init>
    1. org.apache.spark.sql.UDFRegistration.<init>(UDFRegistration.scala:40)
    2. org.apache.spark.sql.SQLContext.<init>(SQLContext.scala:330)
    2 frames
  8. Spark Project Hive
    HiveContext.<init>
    1. org.apache.spark.sql.hive.HiveContext.<init>(HiveContext.scala:90)
    2. org.apache.spark.sql.hive.HiveContext.<init>(HiveContext.scala:101)
    2 frames
  9. Java RT
    Constructor.newInstance
    1. sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    2. sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    3. sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    4. java.lang.reflect.Constructor.newInstance(Constructor.java:422)
    4 frames
  10. Py4J
    GatewayConnection.run
    1. py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:234)
    2. py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:381)
    3. py4j.Gateway.invoke(Gateway.java:214)
    4. py4j.commands.ConstructorCommand.invokeConstructor(ConstructorCommand.java:79)
    5. py4j.commands.ConstructorCommand.execute(ConstructorCommand.java:68)
    6. py4j.GatewayConnection.run(GatewayConnection.java:209)
    6 frames
  11. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:745)
    1 frame