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https://issues.apache.org/jira/browse/KAFKA-10378?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ismael Juma reopened KAFKA-10378:
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> issue when create producer using java
> -------------------------------------
>
> Key: KAFKA-10378
> URL: https://issues.apache.org/jira/browse/KAFKA-10378
> Project: Kafka
> Issue Type: Bug
> Components: producer
> Affects Versions: 2.6.0
> Environment: mac os
> java version "1.8.0_231"
> intellij
> Reporter: Mohammad Abdelqader
> Priority: Critical
> Fix For: 2.6.0
>
>
> I created simple producer using java by Intellij studio. When i run project ,
> it return following issue
> [kafka-producer-network-thread | producer-1] ERROR
> org.apache.kafka.common.utils.KafkaThread - Uncaught exception in thread
> 'kafka-producer-network-thread | producer-1':[kafka-producer-network-thread |
> producer-1] ERROR org.apache.kafka.common.utils.KafkaThread - Uncaught
> exception in thread 'kafka-producer-network-thread |
> producer-1':java.lang.NoClassDefFoundError:
> com/fasterxml/jackson/databind/JsonNode at
> org.apache.kafka.common.requests.ApiVersionsRequest$Builder.<clinit>(ApiVersionsRequest.java:36)
> at
> org.apache.kafka.clients.NetworkClient.handleConnections(NetworkClient.java:910)
> at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:555) at
> org.apache.kafka.clients.producer.internals.Sender.runOnce(Sender.java:325)
> at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:240) at
> java.lang.Thread.run(Thread.java:748)Caused by:
> java.lang.ClassNotFoundException: com.fasterxml.jackson.databind.JsonNode at
> java.net.URLClassLoader.findClass(URLClassLoader.java:382) at
> java.lang.ClassLoader.loadClass(ClassLoader.java:418) at
> sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355) at
> java.lang.ClassLoader.loadClass(ClassLoader.java:351) ... 6 more
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