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我正在尝试制作一个非常简单的Kafka Producer，并且目前正在遵循producer example，除了我的生产者没有分区器类。Kafka Utils错误的类路径：org.apache.kafka.common.utils.Utils
将所需文件导出到jar后，将它们传输到我的Linux映像并尝试运行它。
我得到这个异常：
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58)
Caused by: java.lang.NoClassDefFoundError: org/apache/kafka/common/utils/Utils
at kafka.client.ClientUtils$$anonfun$parseBrokerList$1.apply(ClientUtils.scala:103)
at kafka.client.ClientUtils$$anonfun$parseBrokerList$1.apply(ClientUtils.scala:102)
at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:194)
at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:194)
at scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:60)
at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:44)
at scala.collection.TraversableLike$class.map(TraversableLike.scala:194)
at scala.collection.mutable.ArrayBuffer.map(ArrayBuffer.scala:44)
at kafka.client.ClientUtils$.parseBrokerList(ClientUtils.scala:102)
at kafka.producer.BrokerPartitionInfo.<init>(BrokerPartitionInfo.scala:32)
at kafka.producer.async.DefaultEventHandler.<init>(DefaultEventHandler.scala:41)
at kafka.producer.Producer.<init>(Producer.scala:60)
at kafka.javaapi.producer.Producer.<init>(Producer.scala:26)
at producers.HelloWorldProducer.main(HelloWorldProducer.java:20)
... 5 more
Caused by: java.lang.ClassNotFoundException: org.apache.kafka.common.utils.Utils
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
... 19 more
看卡夫卡罐子我看到utils是它自己的包，而不是现在位于内common后。
什么是解决此问题的最佳方法？