java.lang.NoClassDefFoundError: scala/reflect/ClassManifest

hortonworks.com | 3 months ago
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    Stack Overflow | 2 years ago | Zerbraxi
    java.lang.NoClassDefFoundError: org/apache/log4j/Category
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    java.lang.NoClassDefFoundError

    GitHub | 3 years ago | joeroot
    java.lang.NoClassDefFoundError: scala/reflect/ClassManifest
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Root Cause Analysis

  1. java.lang.ClassNotFoundException

    scala.reflect.ClassManifest

    at java.net.URLClassLoader$1.run()
  2. Java RT
    ClassLoader.loadClass
    1. java.net.URLClassLoader$1.run(URLClassLoader.java:366)
    2. java.net.URLClassLoader$1.run(URLClassLoader.java:355)
    3. java.security.AccessController.doPrivileged(Native Method)
    4. java.net.URLClassLoader.findClass(URLClassLoader.java:354)
    5. java.lang.ClassLoader.loadClass(ClassLoader.java:425)
    6. java.lang.ClassLoader.loadClass(ClassLoader.java:358)
    6 frames
  3. Apache Kafka
    ConsumerConfig.<init>
    1. kafka.utils.Log4jController$.<init>(Log4jController.scala:29)
    2. kafka.utils.Log4jController$.<clinit>(Log4jController.scala)
    3. kafka.utils.Logging$class.$init$(Logging.scala:29)
    4. kafka.utils.VerifiableProperties.<init>(VerifiableProperties.scala:24)
    5. kafka.consumer.ConsumerConfig.<init>(ConsumerConfig.scala:78)
    5 frames
  4. net.mynet
    ReadFileConsumer.main
    1. net.mynet.ReadFileConsumer.main(ReadFileConsumer.java:42)
    1 frame
  5. Java RT
    Method.invoke
    1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    4. java.lang.reflect.Method.invoke(Method.java:606)
    4 frames
  6. Spark
    SparkSubmit.main
    1. org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:665)
    2. org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:170)
    3. org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:193)
    4. org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:112)
    5. org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
    5 frames