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Samebug tips

  1. ,
    Expert tip

    Check if you didn't forget to instantiate your topic in the kafka broker.

  2. ,

    This error comes up in the old version of spring-test , you should update tospring test 4.3.2

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via GitHub by Patrick2611
, 1 year ago
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via Stack Overflow by Swaminathan S
, 2 years ago
com/google/common/uti l/concurrent/ThreadFactoryBuilder
via by Unknown author, 2 years ago
java.lang.ClassNotFoundException: org.spark-project.guava.util.concurrent.ThreadFactoryBuilder	at$	at$	at Method)	at	at java.lang.ClassLoader.loadClass(	at sun.misc.Launcher$AppClassLoader.loadClass(	at java.lang.ClassLoader.loadClass(	at org.apache.spark.util.Utils$.(Utils.scala:858)	at org.apache.spark.util.Utils$.(Utils.scala)	at org.apache.spark.SparkConf.(SparkConf.scala:58)	at org.apache.spark.SparkConf.(SparkConf.scala:52)	at org.test.spark.HelloWorld$.main(HelloWorld.scala:15)	at org.test.spark.HelloWorld.main(HelloWorld.scala)