Named datasource not found on DevServices

Describe the bug

While using Dev Services and hibernate, a named datasource that includes a jdbc configuration (e.g. quarkus.datasource."datasource-name".jdbc.min-size) while cause the following error when starting Quarkus.

Caused by: java.lang.RuntimeException: io.quarkus.runtime.configuration.ConfigurationException: Model classes are defined for the default persistence unit nameds but configured datasource nameds not found: the default EntityManagerFactory will not be created. To solve this, configure the default datasource. Refer to https://quarkus.io/guides/datasource for guidance.

Removing the configuration or declaring it with the %prod profile, does not cause the problem. Also, this does not seem to happen with the default datasource.

Expected behavior

Configurations such as quarkus.datasource."datasource-name".jdbc.min-size did not cause the mentioned issue.

Actual behavior

java.lang.RuntimeException: java.lang.RuntimeException: Failed to start quarkus
    at io.quarkus.dev.appstate.ApplicationStateNotification.waitForApplicationStart(ApplicationStateNotification.java:51)
    at io.quarkus.runner.bootstrap.StartupActionImpl.runMainClass(StartupActionImpl.java:122)
    at io.quarkus.deployment.dev.IsolatedDevModeMain.restartApp(IsolatedDevModeMain.java:227)
    at io.quarkus.deployment.dev.IsolatedDevModeMain.restartCallback(IsolatedDevModeMain.java:208)
    at io.quarkus.deployment.dev.RuntimeUpdatesProcessor.doScan(RuntimeUpdatesProcessor.java:516)
    at io.quarkus.deployment.dev.RuntimeUpdatesProcessor.doScan(RuntimeUpdatesProcessor.java:417)
    at io.quarkus.vertx.http.runtime.devmode.VertxHttpHotReplacementSetup$4.handle(VertxHttpHotReplacementSetup.java:152)
    at io.quarkus.vertx.http.runtime.devmode.VertxHttpHotReplacementSetup$4.handle(VertxHttpHotReplacementSetup.java:139)
    at io.vertx.core.impl.ContextImpl.lambda$null$0(ContextImpl.java:159)
    at io.vertx.core.impl.AbstractContext.dispatch(AbstractContext.java:100)
    at io.vertx.core.impl.ContextImpl.lambda$executeBlocking$1(ContextImpl.java:157)
    at org.jboss.threads.ContextHandler$1.runWith(ContextHandler.java:18)
    at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2449)
    at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1452)
    at org.jboss.threads.DelegatingRunnable.run(DelegatingRunnable.java:29)
    at org.jboss.threads.ThreadLocalResettingRunnable.run(ThreadLocalResettingRunnable.java:29)
    at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
    at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: java.lang.RuntimeException: Failed to start quarkus
    at io.quarkus.runner.ApplicationImpl.doStart(ApplicationImpl.zig:955)
    at io.quarkus.runtime.Application.start(Application.java:101)
    at io.quarkus.runtime.ApplicationLifecycleManager.run(ApplicationLifecycleManager.java:104)
    at io.quarkus.runtime.Quarkus.run(Quarkus.java:67)
    at io.quarkus.runtime.Quarkus.run(Quarkus.java:41)
    at io.quarkus.runtime.Quarkus.run(Quarkus.java:120)
    at io.quarkus.runner.GeneratedMain.main(GeneratedMain.zig:29)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:568)
    at io.quarkus.runner.bootstrap.StartupActionImpl$1.run(StartupActionImpl.java:103)
    ... 1 more
Caused by: java.lang.RuntimeException: io.quarkus.runtime.configuration.ConfigurationException: Model classes are defined for the default persistence unit nameds but configured datasource nameds not found: the default EntityManagerFactory will not be created. To solve this, configure the default datasource. Refer to https://quarkus.io/guides/datasource for guidance.
    at io.quarkus.hibernate.orm.runtime.JPAConfig.startAll(JPAConfig.java:72)
    at io.quarkus.hibernate.orm.runtime.JPAConfig_Subclass.startAll$$superforward1(JPAConfig_Subclass.zig:258)
    at io.quarkus.hibernate.orm.runtime.JPAConfig_Subclass$$function$$5.apply(JPAConfig_Subclass$$function$$5.zig:24)
    at io.quarkus.arc.impl.AroundInvokeInvocationContext.proceed(AroundInvokeInvocationContext.java:54)
    at io.quarkus.arc.runtime.devconsole.InvocationInterceptor.proceed(InvocationInterceptor.java:62)
    at io.quarkus.arc.runtime.devconsole.InvocationInterceptor.monitor(InvocationInterceptor.java:51)
    at io.quarkus.arc.runtime.devconsole.InvocationInterceptor_Bean.intercept(InvocationInterceptor_Bean.zig:516)
    at io.quarkus.arc.impl.InterceptorInvocation.invoke(InterceptorInvocation.java:41)
    at io.quarkus.arc.impl.AroundInvokeInvocationContext.perform(AroundInvokeInvocationContext.java:41)
    at io.quarkus.arc.impl.InvocationContexts.performAroundInvoke(InvocationContexts.java:32)
    at io.quarkus.hibernate.orm.runtime.JPAConfig_Subclass.startAll(JPAConfig_Subclass.zig:673)
    at io.quarkus.hibernate.orm.runtime.HibernateOrmRecorder.startAllPersistenceUnits(HibernateOrmRecorder.java:96)
    at io.quarkus.deployment.steps.HibernateOrmProcessor$startPersistenceUnits1868654632.deploy_0(HibernateOrmProcessor$startPersistenceUnits1868654632.zig:74)
    at io.quarkus.deployment.steps.HibernateOrmProcessor$startPersistenceUnits1868654632.deploy(HibernateOrmProcessor$startPersistenceUnits1868654632.zig:40)
    at io.quarkus.runner.ApplicationImpl.doStart(ApplicationImpl.zig:829)
    ... 12 more
Caused by: io.quarkus.runtime.configuration.ConfigurationException: Model classes are defined for the default persistence unit nameds but configured datasource nameds not found: the default EntityManagerFactory will not be created. To solve this, configure the default datasource. Refer to https://quarkus.io/guides/datasource for guidance.
    at io.quarkus.hibernate.orm.runtime.FastBootHibernatePersistenceProvider.injectDataSource(FastBootHibernatePersistenceProvider.java:317)
    at io.quarkus.hibernate.orm.runtime.FastBootHibernatePersistenceProvider.getEntityManagerFactoryBuilderOrNull(FastBootHibernatePersistenceProvider.java:178)
    at io.quarkus.hibernate.orm.runtime.FastBootHibernatePersistenceProvider.createEntityManagerFactory(FastBootHibernatePersistenceProvider.java:61)
    at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
    at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:55)
    at io.quarkus.hibernate.orm.runtime.JPAConfig$LazyPersistenceUnit.get(JPAConfig.java:149)
    at io.quarkus.hibernate.orm.runtime.JPAConfig$1.run(JPAConfig.java:58)
    ... 1 more

How to Reproduce?

Configuring Quarkus project using a named datasource with the following example configuration, and running it in dev-mode.

# default datasource works fine
quarkus.datasource.db-kind=postgresql
quarkus.datasource.jdbc.max-size=1
quarkus.hibernate-orm.dialect=org.hibernate.dialect.PostgreSQLDialect
quarkus.hibernate-orm.packages=com.example.domain.a

# named datasource, 'quarkus.datasource.nameds.jdbc.min-size' configuration causes the problem
quarkus.datasource.nameds.db-kind=mysql
quarkus.datasource.nameds.jdbc.min-size=1
quarkus.hibernate-orm.nameds.datasource=nameds
quarkus.hibernate-orm.nameds.dialect=org.hibernate.dialect.MySQL57Dialect
quarkus.hibernate-orm.nameds.packages=com.example.domain.b

Output of `uname -a` or `ver`

No response

Output of `java -version`

GraalVM version (if different from Java)

No response

Quarkus version or git rev

2.4.1.Final

Build tool (ie. output of `mvnw --version` or `gradlew --version`)

No response

Additional information

No response

https://github.com/quarkusio/quarkus/issues/21387

$upstream:21387$

snowdrop-zen / quarkus