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https://issues.apache.org/jira/browse/KAFKA-13547?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
masood updated KAFKA-13547:
---------------------------
Description:
We wanted to remove the log4j.jar but ended up with a dependency on the
kafka.producer.ProducerConfig.
Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Logger
at kafka.utils.Logging.logger(Logging.scala:24)
at kafka.utils.Logging.logger$(Logging.scala:24)
at
kafka.utils.VerifiableProperties.logger$lzycompute(VerifiableProperties.scala:27)
at kafka.utils.VerifiableProperties.logger(VerifiableProperties.scala:27)
at kafka.utils.Logging.info(Logging.scala:71)
at kafka.utils.Logging.info$(Logging.scala:70)
at kafka.utils.VerifiableProperties.info(VerifiableProperties.scala:27)
at kafka.utils.VerifiableProperties.verify(VerifiableProperties.scala:218)
at kafka.producer.ProducerConfig.<init>(ProducerConfig.scala:61)
Is there any configuration available which can resolve this error.
Please note we are not using log4j.properties or any other log4j logging
mechanism for Kafka connection in the application.
was:
We wanted to remove the log4j.jar but ended up with a dependency on the
kafka.producer.ProducerConfig.
Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Logger
at kafka.utils.Logging.logger(Logging.scala:24)
at kafka.utils.Logging.logger$(Logging.scala:24)
at
kafka.utils.VerifiableProperties.logger$lzycompute(VerifiableProperties.scala:27)
at kafka.utils.VerifiableProperties.logger(VerifiableProperties.scala:27)
at kafka.utils.Logging.info(Logging.scala:71)
at kafka.utils.Logging.info$(Logging.scala:70)
at kafka.utils.VerifiableProperties.info(VerifiableProperties.scala:27)
at kafka.utils.VerifiableProperties.verify(VerifiableProperties.scala:218)
at kafka.producer.ProducerConfig.<init>(ProducerConfig.scala:61)
Is there any configuration available which can resolve this error.
Please note we are not using log4j or any other log4j logging mechanism for
Kafka connection or anything in the application.
> Kafka - 1.0.0 | Remove log4j.jar
> --------------------------------
>
> Key: KAFKA-13547
> URL: https://issues.apache.org/jira/browse/KAFKA-13547
> Project: Kafka
> Issue Type: Bug
> Reporter: masood
> Priority: Blocker
>
> We wanted to remove the log4j.jar but ended up with a dependency on the
> kafka.producer.ProducerConfig.
> Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Logger
> at kafka.utils.Logging.logger(Logging.scala:24)
> at kafka.utils.Logging.logger$(Logging.scala:24)
> at
> kafka.utils.VerifiableProperties.logger$lzycompute(VerifiableProperties.scala:27)
> at kafka.utils.VerifiableProperties.logger(VerifiableProperties.scala:27)
> at kafka.utils.Logging.info(Logging.scala:71)
> at kafka.utils.Logging.info$(Logging.scala:70)
> at kafka.utils.VerifiableProperties.info(VerifiableProperties.scala:27)
> at kafka.utils.VerifiableProperties.verify(VerifiableProperties.scala:218)
> at kafka.producer.ProducerConfig.<init>(ProducerConfig.scala:61)
> Is there any configuration available which can resolve this error.
> Please note we are not using log4j.properties or any other log4j logging
> mechanism for Kafka connection in the application.
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