zeebe-client breaks when used with micronaut-management

[cristianbriscaru]

Issue: adding io.micronaut:micronaut-management as a dependency breaks the app

`15:11:24: Executing task 'run'...

Task :compileJava UP-TO-DATE
Task :processResources UP-TO-DATE
Task :classes UP-TO-DATE

Task :run FAILED

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Micronaut (v3.2.7)

15:11:26.422 [main] INFO i.n.m.z.c.feature.ZeebeClientFactory - ZeebeClient is configured to connect to gateway: 0.0.0.0:26500
15:11:26.455 [main] ERROR io.micronaut.runtime.Micronaut - Error starting Micronaut server: Bean definition [info.novatec.micronaut.zeebe.client.feature.ZeebeWorkerSubscriptionCreator] could not be loaded: Error instantiating bean of type [info.novatec.micronaut.zeebe.client.feature.ZeebeWorkerSubscriptionCreator]: io/micronaut/jdbc/DataSourceResolver
io.micronaut.context.exceptions.BeanInstantiationException: Bean definition [info.novatec.micronaut.zeebe.client.feature.ZeebeWorkerSubscriptionCreator] could not be loaded: Error instantiating bean of type [info.novatec.micronaut.zeebe.client.feature.ZeebeWorkerSubscriptionCreator]: io/micronaut/jdbc/DataSourceResolver
at io.micronaut.context.DefaultBeanContext.initializeContext(DefaultBeanContext.java:1938)
at io.micronaut.context.DefaultApplicationContext.initializeContext(DefaultApplicationContext.java:237)
at io.micronaut.context.DefaultBeanContext.readAllBeanDefinitionClasses(DefaultBeanContext.java:3453)
at io.micronaut.context.DefaultBeanContext.finalizeConfiguration(DefaultBeanContext.java:3883)
at io.micronaut.context.DefaultBeanContext.start(DefaultBeanContext.java:329)
at io.micronaut.context.DefaultApplicationContext.start(DefaultApplicationContext.java:183)
at io.micronaut.runtime.Micronaut.start(Micronaut.java:72)
at io.micronaut.runtime.Micronaut.run(Micronaut.java:313)
at io.micronaut.runtime.Micronaut.run(Micronaut.java:299)
at com.example.Application.main(Application.java:8)
Caused by: io.micronaut.context.exceptions.BeanInstantiationException: Error instantiating bean of type [info.novatec.micronaut.zeebe.client.feature.ZeebeWorkerSubscriptionCreator]: io/micronaut/jdbc/DataSourceResolver
at io.micronaut.context.DefaultBeanContext.doCreateBean(DefaultBeanContext.java:2365)
at io.micronaut.context.DefaultBeanContext.createAndRegisterSingletonInternal(DefaultBeanContext.java:3281)
at io.micronaut.context.DefaultBeanContext.loadContextScopeBean(DefaultBeanContext.java:2664)
at io.micronaut.context.DefaultBeanContext.initializeContext(DefaultBeanContext.java:1932)
... 9 common frames omitted
Caused by: java.lang.NoClassDefFoundError: io/micronaut/jdbc/DataSourceResolver
at io.micronaut.management.health.indicator.jdbc.$JdbcIndicator$Definition.(Unknown Source)
at io.micronaut.management.health.indicator.jdbc.$JdbcIndicator$Definition$Reference.load(Unknown Source)
at io.micronaut.context.AbstractInitializableBeanDefinitionReference.load(AbstractInitializableBeanDefinitionReference.java:145)
at io.micronaut.context.DefaultBeanContext.lambda$getAllBeanDefinitions$14(DefaultBeanContext.java:1540)
at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
at java.base/java.util.concurrent.ConcurrentLinkedQueue.forEachFrom(ConcurrentLinkedQueue.java:1037)
at java.base/java.util.concurrent.ConcurrentLinkedQueue$CLQSpliterator.forEachRemaining(ConcurrentLinkedQueue.java:894)
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913)
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578)
at io.micronaut.context.DefaultBeanContext.getAllBeanDefinitions(DefaultBeanContext.java:1542)
at info.novatec.micronaut.zeebe.client.feature.ZeebeWorkerSubscriptionCreator.(ZeebeWorkerSubscriptionCreator.java:62)
at info.novatec.micronaut.zeebe.client.feature.$ZeebeWorkerSubscriptionCreator$Definition.build(Unknown Source)
at io.micronaut.context.DefaultBeanContext.doCreateBean(DefaultBeanContext.java:2336)
... 12 common frames omitted
Caused by: java.lang.ClassNotFoundException: io.micronaut.jdbc.DataSourceResolver
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:583)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
... 28 common frames omitted
3 actionable tasks: 1 executed, 2 up-to-date

FAILURE: Build failed with an exception.

• What went wrong:
  Execution failed for task ':run'.

Process 'command '/Library/Java/JavaVirtualMachines/openjdk-11.0.2.jdk/Contents/Home/bin/java'' finished with non-zero exit value 1

• Try:

Run with --stacktrace option to get the stack trace.
Run with --info or --debug option to get more log output.
Run with --scan to get full insights.

• Get more help at https://help.gradle.org

BUILD FAILED in 2s
15:11:26: Task execution finished 'run'.
`

Replicate: download micronaut app with zeebe and management dependencies from launcher and run application: https://micronaut.io/launch/?type=DEFAULT&name=demo&package=com.example&javaVersion=JDK_11&lang=JAVA&build=GRADLE&test=JUNIT&features=management&features=zeebe&version=3.2.7

[tobiasschaefer]

Hi @cristianbriscaru ,

I can confirm that adding the "io.micronaut:micronaut-management" actually breaks the application.

This worked some time ago and we even documented it in our README.md. Strangely, I cannot even reproduce that it was working if I jump back to the commit cf3a222

I'll have a closer look in the next days but if you like feel free to analyze it yourself and create a PR :-)

[tobiasschaefer]

Hi @cristianbriscaru ,

we have just released version 1.2.1 which fixes your issue.

Please confirm that it works for you.

[cristianbriscaru]

Hi @tobiasschaefer ,

I can confirm that v 1.2.1 fixed my issue.

Thanks for the prompt fix, really appreciate it.

[tobiasschaefer]

Hi @cristianbriscaru

thanks for your fast feedback 👍

btw, I needed to release v1.2.2 a few hours ago because of a regression in v1.2.1 when shutting down the client. Please update to v1.2.2.

I'd be interested to hear for which use case you're using the integration. Shall we have a talk via Zoom or MS Teams? I'd be happy if you contact me at [email protected] or via LinkedIn.

[cristianbriscaru]

Thanks @tobiasschaefer,

At the moment we are building a POC/evaluating zeebe (in a multi region/cluster active active setup) for a fintech client but unfortunately I can't go into details at the moment.