[wildfly-dev] Kafka + logging

[Dustin Kut Moy Cheung]

Thanks for the suggestion! Unfortunately this didn't seem to help:

15:30:44,918 ERROR [org.jboss.as.controller.management-operation]
(Controller Boot Thread) WFLYCTL0013: Operation ("add") failed - address: ([
    ("subsystem" => "logging"),
    ("custom-handler" => "kafka")
]): java.lang.IllegalArgumentException: WFLYLOG0019: Failed to load module
'org.apache.log4jappender' for handler 'kafka'
at org.jboss.as.logging at 6.0.15.Final-redhat-00001
//org.jboss.as.logging.handlers.HandlerOperations$HandlerAddOperationStepHandler.createHandlerConfiguration(HandlerOperations.java:293)

I still don't get why it works on OpenJDK 8 and not OpenJDK 11 :(

Sincerely,
Dustin

On Tue, 17 Sep 2019 at 20:21, James Perkins <jperkins at redhat.com> wrote:

> That module defined on custom-handler looks wrong. I think it should
> likely be org.apache.kafka.log4jappender.
>
> On Mon, Sep 16, 2019 at 3:48 PM Dustin Kut Moy Cheung <dcheung at redhat.com>
> wrote:
>
>> Hi,
>>
>> I'm following this guide to get logging sent to kafka:
>> https://developer.jboss.org/wiki/SendingWildFlyLogsToKafka
>>
>> This works on EAP 7.2.3.GA running on JDK 8, but fails to run on JDK 11:
>>
>> ```
>>
>> 15:54:28,819 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("add") failed - address: ([
>>     ("subsystem" => "logging"),
>>     ("custom-handler" => "kafka")
>> ]): java.lang.IllegalArgumentException: Failed to load module "org.apache.log4j" for pojo "kafka"
>> ...
>> ```
>>
>> Do you think this is related to the new module system in JDK 11 and I need to add some extra JVM flags to get it to work?
>>
>> Thank you for your help!
>>
>> Sincerely,
>> Dustin
>>
>> _______________________________________________
>> wildfly-dev mailing list
>> wildfly-dev at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/wildfly-dev
>
>
>
> --
> James R. Perkins
> JBoss by Red Hat
>
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