[wildfly-dev] Kafka + logging

[Dustin Kut Moy Cheung]

Yup I do have some logging stuff:

-Xbootclasspath/a:/opt/eap/modules/system/layers/base/.overlays/layer-base-jboss-eap-7.2.3.CP/org/jboss/logmanager/main/jboss-logmanager-2.1.7.Final-redhat-00001.jar:/opt/eap/modules/system/layers/base/org/glassfish/javax/json/main/javax.json-1.1.2.redhat-1.jar:/opt/eap/modules/system/layers/base/javax/json/api/main/javax.json-api-1.1.2.redhat-1.jar:/opt/eap/modules/system/layers/base/.overlays/layer-base-jboss-eap-7.2.3.CP/org/wildfly/common/main/wildfly-common-1.5.1.Final-redhat-00001.jar

The additional files that I add to the modules folder is here:

https://paste.fedoraproject.org/paste/y2xf5u5nq3iL18pQOkAlNQ

Let me know if I should create an EAP or a Wildfly issue! Happy to do so! :)

Sincerely,
Dustin

On Wed, 18 Sep 2019 at 14:43, James Perkins <jperkins at redhat.com> wrote:

> This was exactly my question too :) Brian, Ken and I were just looking at
> this error yesterday and it only seems to show up when; Java 11 is used,
> Xbootclasspath is defined with the log manager and a custom
> handler/formatter is used.
>
> I'm not sure if there is an issue already filed about this, but if not it
> might be time to file a specific one as this is at least the second time
> I'm aware of it came up. I can definitely reproduce it and am hoping to
> have time to look at this today.
>
> On Wed, Sep 18, 2019 at 11:36 AM Brian Stansberry <
> brian.stansberry at redhat.com> wrote:
>
>> Do you have -Xbootclasspath/a stuff involving logging in the VM launch
>> command?
>>
>> On Wed, Sep 18, 2019 at 10:48 AM Dustin Kut Moy Cheung <
>> dcheung at redhat.com> wrote:
>>
>>> 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
>>>>
>>> _______________________________________________
>>> wildfly-dev mailing list
>>> wildfly-dev at lists.jboss.org
>>> https://lists.jboss.org/mailman/listinfo/wildfly-dev
>>
>>
>>
>> --
>> Brian Stansberry
>> Manager, Senior Principal Software Engineer
>> Red Hat
>>
>
>
> --
> James R. Perkins
> JBoss by Red Hat
>
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