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Posted to jira@kafka.apache.org by "Mohammad Abdelqader (Jira)" <ji...@apache.org> on 2020/08/09 18:01:00 UTC
[jira] [Created] (KAFKA-10378) issue when create producer using
java
Mohammad Abdelqader created KAFKA-10378:
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Summary: issue when create producer using java
Key: KAFKA-10378
URL: https://issues.apache.org/jira/browse/KAFKA-10378
Project: Kafka
Issue Type: Test
Components: producer
Affects Versions: 2.6.0
Environment: mac os
java version "1.8.0_231"
intellij
Reporter: Mohammad Abdelqader
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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