[
https://issues.apache.org/jira/browse/KAFKA-16119?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Mickael Maison resolved KAFKA-16119.
------------------------------------
Resolution: Invalid
After rebuilding my env from scratch I don't see this error anymore
> kraft_upgrade_test system test is broken
> ----------------------------------------
>
> Key: KAFKA-16119
> URL: https://issues.apache.org/jira/browse/KAFKA-16119
> Project: Kafka
> Issue Type: New Feature
> Affects Versions: 3.6.0, 3.7.0, 3.6.1
> Reporter: Mickael Maison
> Priority: Major
>
> When the test attempts to restart brokers after the upgrade, brokers fail
> with:
> [2024-01-12 13:43:40,144] ERROR Exiting Kafka due to fatal exception
> (kafka.Kafka$)
> java.lang.NoClassDefFoundError:
> org/apache/kafka/image/loader/MetadataLoaderMetrics
> at kafka.server.KafkaRaftServer.<init>(KafkaRaftServer.scala:68)
> at kafka.Kafka$.buildServer(Kafka.scala:83)
> at kafka.Kafka$.main(Kafka.scala:91)
> at kafka.Kafka.main(Kafka.scala)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.kafka.image.loader.MetadataLoaderMetrics
> at java.net.URLClassLoader.findClass(URLClassLoader.java:387)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
> ... 4 more
> MetadataLoaderMetrics was moved from org.apache.kafka.image.loader to
> org.apache.kafka.image.loader.metrics in
> https://github.com/apache/kafka/commit/c7de30f38bfd6e2d62a0b5c09b5dc9707e58096b
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
