[jira] [Created] (KAFKA-12341) Duplicate javassist library found in broker classpath

["Cosmin Giurgiu (Jira)" <ji...@apache.org>]

Cosmin Giurgiu created KAFKA-12341:
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             Summary: Duplicate javassist library found in broker classpath
                 Key: KAFKA-12341
                 URL: https://issues.apache.org/jira/browse/KAFKA-12341
             Project: Kafka
          Issue Type: Bug
          Components: config
    Affects Versions: 2.7.0
         Environment: Linux Ubuntu Server 18.04
            Reporter: Cosmin Giurgiu


Installed new kafka 2.7.0 with scala 2.13, configured and start broker. Checked the process information and found:
{code:java}
/opt/jdk11/bin/java -Xmx1G -Xms1G -server -XX:+UseG1GC -XX:MaxGCPauseMillis=20 -XX:InitiatingHeapOccupancyPercent=35 -XX:+ExplicitGCInvokesConcurrent -XX:MaxInlineLevel=15 -Djava.awt.headless=true -Xlog:gc*:file=/home/kafka/kafka/logs2/kafkaServer-gc.log:time,tags:filecount=10,filesize=100M -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Dkafka.logs.dir=/home/kafka/kafka/logs2 -Dlog4j.configuration=file:/home/kafka/kafka/bin/../config/log4j.properties -cp /home/kafka/kafka/bin/../libs/activation-1.1.1.jar:[..]:/home/kafka/kafka/bin/../libs/javassist-3.25.0-GA.jar:/home/kafka/kafka/bin/../libs/javassist-3.26.0-GA.jar:[..] kafka.Kafka /home/kafka/kafka/config/server.properties{code}
There are two versions of javassist library - 3.25.0-GA and 3.26.0-GA.



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