Warning: Multiple httpclient implementation in the classpath #32937

mschorsch · 2023-04-27T05:55:42Z

Describe the bug

I wanted to upgrade one of our applications from Quarkus 2.16.6.Final to Quarkus 3.0.1.Final. The application starts but as soon as I use the Kubernetes client I get the following warning and exception in the console:

2023-04-27 07:48:35,213 WARN [io.fab.kub.cli.uti.HttpClientUtils] (vert.x-eventloop-thread-2) There are multiple httpclient implementation in the classpath, choosing the first non-default implementation. You should exclude dependencies that aren't needed or use an explicit association of the HttpClient.Factory.

2023-04-27 07:48:35,213 WARN  [io.fab.kub.cli.uti.HttpClientUtils] (vert.x-eventloop-thread-2) There are multiple httpclient implementation in the classpath, choosing the first non-default implementation. You should exclude dependencies that aren't needed or use an explicit association of the HttpClient.Factory.
2023-04-27 07:48:50,331 ERROR [de.bvu.tra.tim.htt.ExceptionMappers] (vert.x-eventloop-thread-2) An error has occurred.: io.fabric8.kubernetes.client.KubernetesClientException: An error has occurred.
        at io.fabric8.kubernetes.client.KubernetesClientException.launderThrowable(KubernetesClientException.java:129)
        at io.fabric8.kubernetes.client.KubernetesClientException.launderThrowable(KubernetesClientException.java:122)
        at io.fabric8.kubernetes.client.dsl.internal.OperationSupport.waitForResult(OperationSupport.java:551)
        at io.fabric8.kubernetes.client.dsl.internal.BaseOperation.list(BaseOperation.java:424)
        at io.fabric8.kubernetes.client.dsl.internal.BaseOperation.list(BaseOperation.java:392)
        at io.fabric8.kubernetes.client.dsl.internal.BaseOperation.list(BaseOperation.java:93)
        at com.example.services.InstanceService.findDeployments(InstanceService.kt:105)
        at com.example.services.InstanceService.findApps(InstanceService.kt:86)
        at com.example.services.InstanceService_ClientProxy.findApps(Unknown Source)
        at com.example.http.MainResource.getIndexPage(MainResource.kt:87)
        at com.example.http.MainResource_Subclass.getIndexPage$$superforward(Unknown Source)
        at com.example.http.MainResource_Subclass$$function$$1.apply(Unknown Source)
        at io.quarkus.arc.impl.AroundInvokeInvocationContext.proceed(AroundInvokeInvocationContext.java:74)
        at io.quarkus.arc.impl.AroundInvokeInvocationContext$NextAroundInvokeInvocationContext.proceed(AroundInvokeInvocationContext.java:100)
        at io.quarkus.security.runtime.interceptor.SecurityHandler.handle(SecurityHandler.java:27)
        at io.quarkus.security.runtime.interceptor.RolesAllowedInterceptor.intercept(RolesAllowedInterceptor.java:29)
        at io.quarkus.security.runtime.interceptor.RolesAllowedInterceptor_Bean.intercept(Unknown Source)
        at io.quarkus.arc.impl.InterceptorInvocation.invoke(InterceptorInvocation.java:42)
        at io.quarkus.arc.impl.AroundInvokeInvocationContext.proceed(AroundInvokeInvocationContext.java:71)
        at io.quarkus.arc.impl.AroundInvokeInvocationContext.proceed(AroundInvokeInvocationContext.java:63)
        at io.quarkus.resteasy.reactive.server.runtime.StandardSecurityCheckInterceptor.intercept(StandardSecurityCheckInterceptor.java:44)
        at io.quarkus.resteasy.reactive.server.runtime.StandardSecurityCheckInterceptor_RolesAllowedInterceptor_Bean.intercept(Unknown Source)
        at io.quarkus.arc.impl.InterceptorInvocation.invoke(InterceptorInvocation.java:42)
        at io.quarkus.arc.impl.AroundInvokeInvocationContext.perform(AroundInvokeInvocationContext.java:38)
        at io.quarkus.arc.impl.InvocationContexts.performAroundInvoke(InvocationContexts.java:26)
        at com.example.http.MainResource_Subclass.getIndexPage(Unknown Source)
        at com.example.http.MainResource_ClientProxy.getIndexPage(Unknown Source)
        at com.example.http.MainResource$quarkusrestinvoker$getIndexPage_2ced74d2fee37c4b83002c0f48a53b817892c857.invoke(Unknown Source)
        at org.jboss.resteasy.reactive.server.handlers.InvocationHandler.handle(InvocationHandler.java:29)
        at io.quarkus.resteasy.reactive.server.runtime.QuarkusResteasyReactiveRequestContext.invokeHandler(QuarkusResteasyReactiveRequestContext.java:141)
        at org.jboss.resteasy.reactive.common.core.AbstractResteasyReactiveContext.run(AbstractResteasyReactiveContext.java:145)
        at org.jboss.resteasy.reactive.server.handlers.RestInitialHandler.beginProcessing(RestInitialHandler.java:48)
        at org.jboss.resteasy.reactive.server.vertx.ResteasyReactiveVertxHandler.handle(ResteasyReactiveVertxHandler.java:23)
        at org.jboss.resteasy.reactive.server.vertx.ResteasyReactiveVertxHandler.handle(ResteasyReactiveVertxHandler.java:10)
        at io.vertx.ext.web.impl.RouteState.handleContext(RouteState.java:1284)
        at io.vertx.ext.web.impl.RoutingContextImplBase.iterateNext(RoutingContextImplBase.java:177)
        at io.vertx.ext.web.impl.RoutingContextImpl.next(RoutingContextImpl.java:141)
        at io.quarkus.vertx.http.runtime.StaticResourcesRecorder$2.handle(StaticResourcesRecorder.java:102)
        at io.quarkus.vertx.http.runtime.StaticResourcesRecorder$2.handle(StaticResourcesRecorder.java:88)
        at io.vertx.ext.web.impl.RouteState.handleContext(RouteState.java:1284)
        at io.vertx.ext.web.impl.RoutingContextImplBase.iterateNext(RoutingContextImplBase.java:140)
        at io.vertx.ext.web.impl.RoutingContextImpl.next(RoutingContextImpl.java:141)
        at io.vertx.ext.web.handler.impl.StaticHandlerImpl.lambda$sendStatic$1(StaticHandlerImpl.java:290)
        at io.vertx.core.impl.future.FutureImpl$3.onSuccess(FutureImpl.java:141)
        at io.vertx.core.impl.future.FutureBase.lambda$emitSuccess$0(FutureBase.java:54)
        at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:174)
        at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:167)
        at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:470)
        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:569)
        at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)
        at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
        at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
        at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: java.util.concurrent.TimeoutException
        at java.base/java.util.concurrent.CompletableFuture.timedGet(CompletableFuture.java:1960)
        at java.base/java.util.concurrent.CompletableFuture.get(CompletableFuture.java:2095)
        at io.fabric8.kubernetes.client.dsl.internal.OperationSupport.waitForResult(OperationSupport.java:528)
        ... 50 more

I guess the exception is due to the warning that there are multiple HTTP clients on the classpath?

Maven dependencies:

    <dependencies>
        <dependency>
            <groupId>io.quarkus</groupId>
            <artifactId>quarkus-hibernate-validator</artifactId>
        </dependency>
        <dependency>
            <groupId>io.quarkus</groupId>
            <artifactId>quarkus-resteasy-reactive-qute</artifactId>
        </dependency>
        <dependency>
            <groupId>io.quarkus</groupId>
            <artifactId>quarkus-resteasy-reactive-jackson</artifactId>
        </dependency>
        <dependency>
            <groupId>io.quarkus</groupId>
            <artifactId>quarkus-resteasy-reactive</artifactId>
        </dependency>
        <dependency>
            <groupId>io.quarkus</groupId>
            <artifactId>quarkus-kotlin</artifactId>
        </dependency>
        <dependency>
            <groupId>io.quarkus</groupId>
            <artifactId>quarkus-kubernetes-client</artifactId>
        </dependency>
        <dependency>
            <groupId>io.quarkus</groupId>
            <artifactId>quarkus-oidc</artifactId>
        </dependency>
        <dependency>
            <groupId>io.quarkus</groupId>
            <artifactId>quarkus-config-yaml</artifactId>
        </dependency>
        <dependency>
            <groupId>io.quarkus</groupId>
            <artifactId>quarkus-arc</artifactId>
        </dependency>
        <dependency>
            <groupId>io.quarkus</groupId>
            <artifactId>quarkus-junit5</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>io.rest-assured</groupId>
            <artifactId>kotlin-extensions</artifactId>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>com.cronutils</groupId>
            <artifactId>cron-utils</artifactId>
        </dependency>
    </dependencies>

How to Reproduce?

reproducer.zip

./mvnw quarkus:dev
http://localhost:8080/hello

Output of `java -version`

Java 17

Quarkus version or git rev

3.0.1.Final

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

Maven 3.9.1

The text was updated successfully, but these errors were encountered:

quarkus-bot · 2023-04-27T05:55:45Z

/cc @Sgitario (kubernetes), @evanchooly (kotlin), @geoand (kotlin,kubernetes), @iocanel (kubernetes)

geoand · 2023-04-27T06:20:03Z

Can you add the output of mvn dependency:tree please?

mschorsch · 2023-04-27T06:40:05Z

Sure.

[INFO] com.example:my-app:jar:1.5-SNAPSHOT
[INFO] +- io.quarkus:quarkus-hibernate-validator:jar:3.0.1.Final:compile
[INFO] |  +- io.quarkus:quarkus-core:jar:3.0.1.Final:compile
[INFO] |  |  +- jakarta.enterprise:jakarta.enterprise.cdi-api:jar:4.0.1:compile
[INFO] |  |  |  \- jakarta.enterprise:jakarta.enterprise.lang-model:jar:4.0.1:compile
[INFO] |  |  +- jakarta.inject:jakarta.inject-api:jar:2.0.1:compile
[INFO] |  |  +- io.smallrye.common:smallrye-common-os:jar:2.1.0:compile
[INFO] |  |  +- io.quarkus:quarkus-ide-launcher:jar:3.0.1.Final:compile
[INFO] |  |  +- io.quarkus:quarkus-development-mode-spi:jar:3.0.1.Final:compile
[INFO] |  |  +- io.smallrye.config:smallrye-config:jar:3.2.1:compile
[INFO] |  |  |  \- io.smallrye.config:smallrye-config-core:jar:3.2.1:compile
[INFO] |  |  |     \- io.smallrye.common:smallrye-common-expression:jar:2.1.0:compile
[INFO] |  |  |        \- io.smallrye.common:smallrye-common-function:jar:2.1.0:compile
[INFO] |  |  +- org.jboss.logging:jboss-logging:jar:3.5.0.Final:compile
[INFO] |  |  +- org.jboss.logmanager:jboss-logmanager-embedded:jar:1.1.1:compile
[INFO] |  |  +- org.jboss.logging:jboss-logging-annotations:jar:2.2.1.Final:compile
[INFO] |  |  +- org.jboss.threads:jboss-threads:jar:3.5.0.Final:compile
[INFO] |  |  +- org.jboss.slf4j:slf4j-jboss-logmanager:jar:2.0.0.Final:compile
[INFO] |  |  +- org.graalvm.sdk:graal-sdk:jar:22.3.0:compile
[INFO] |  |  +- org.wildfly.common:wildfly-common:jar:1.5.4.Final-format-001:compile
[INFO] |  |  +- io.quarkus:quarkus-bootstrap-runner:jar:3.0.1.Final:compile
[INFO] |  |  \- io.quarkus:quarkus-fs-util:jar:0.0.9:compile
[INFO] |  +- org.hibernate.validator:hibernate-validator:jar:8.0.0.Final:compile
[INFO] |  |  +- jakarta.validation:jakarta.validation-api:jar:3.0.2:compile
[INFO] |  |  \- com.fasterxml:classmate:jar:1.5.1:compile
[INFO] |  +- org.glassfish.expressly:expressly:jar:5.0.0:compile
[INFO] |  |  \- jakarta.el:jakarta.el-api:jar:5.0.1:compile
[INFO] |  +- io.smallrye.config:smallrye-config-validator:jar:3.2.1:compile
[INFO] |  \- jakarta.ws.rs:jakarta.ws.rs-api:jar:3.1.0:compile
[INFO] +- io.quarkus:quarkus-resteasy-reactive-qute:jar:3.0.1.Final:compile
[INFO] |  \- io.quarkus:quarkus-qute:jar:3.0.1.Final:compile
[INFO] |     \- io.quarkus.qute:qute-core:jar:3.0.1.Final:compile
[INFO] +- io.quarkus:quarkus-resteasy-reactive-jackson:jar:3.0.1.Final:compile
[INFO] |  \- io.quarkus:quarkus-resteasy-reactive-jackson-common:jar:3.0.1.Final:compile
[INFO] |     \- io.quarkus.resteasy.reactive:resteasy-reactive-jackson:jar:3.0.1.Final:compile
[INFO] +- io.quarkus:quarkus-resteasy-reactive:jar:3.0.1.Final:compile
[INFO] |  +- io.quarkus:quarkus-resteasy-reactive-common:jar:3.0.1.Final:compile
[INFO] |  |  +- io.quarkus.resteasy.reactive:resteasy-reactive-common:jar:3.0.1.Final:compile
[INFO] |  |  |  +- io.quarkus.resteasy.reactive:resteasy-reactive-common-types:jar:3.0.1.Final:compile
[INFO] |  |  |  +- org.reactivestreams:reactive-streams:jar:1.0.4:compile
[INFO] |  |  |  \- io.smallrye.reactive:mutiny-zero-flow-adapters:jar:1.0.0:compile
[INFO] |  |  \- io.quarkus:quarkus-mutiny:jar:3.0.1.Final:compile
[INFO] |  |     +- io.quarkus:quarkus-smallrye-context-propagation:jar:3.0.1.Final:compile
[INFO] |  |     |  \- io.smallrye:smallrye-context-propagation:jar:2.1.0:compile
[INFO] |  |     |     +- io.smallrye:smallrye-context-propagation-api:jar:2.1.0:compile
[INFO] |  |     |     \- io.smallrye:smallrye-context-propagation-storage:jar:2.1.0:compile
[INFO] |  |     \- io.smallrye.reactive:mutiny-smallrye-context-propagation:jar:2.1.0:compile
[INFO] |  +- io.quarkus.resteasy.reactive:resteasy-reactive-vertx:jar:3.0.1.Final:compile
[INFO] |  |  +- io.vertx:vertx-web:jar:4.4.1:compile
[INFO] |  |  |  +- io.vertx:vertx-web-common:jar:4.4.1:compile
[INFO] |  |  |  +- io.vertx:vertx-auth-common:jar:4.4.1:compile
[INFO] |  |  |  \- io.vertx:vertx-bridge-common:jar:4.4.1:compile
[INFO] |  |  +- io.smallrye.reactive:smallrye-mutiny-vertx-core:jar:3.3.0:compile
[INFO] |  |  |  +- io.smallrye.reactive:smallrye-mutiny-vertx-runtime:jar:3.3.0:compile
[INFO] |  |  |  \- io.smallrye.reactive:vertx-mutiny-generator:jar:3.3.0:compile
[INFO] |  |  |     \- io.vertx:vertx-codegen:jar:4.4.1:compile
[INFO] |  |  +- io.quarkus.resteasy.reactive:resteasy-reactive:jar:3.0.1.Final:compile
[INFO] |  |  \- org.jboss.logging:commons-logging-jboss-logging:jar:1.0.0.Final:compile
[INFO] |  +- io.quarkus:quarkus-vertx-http:jar:3.0.1.Final:compile
[INFO] |  |  +- io.quarkus:quarkus-security-runtime-spi:jar:3.0.1.Final:compile
[INFO] |  |  +- io.quarkus:quarkus-credentials:jar:3.0.1.Final:compile
[INFO] |  |  +- io.smallrye.common:smallrye-common-vertx-context:jar:2.1.0:compile
[INFO] |  |  +- io.quarkus:quarkus-vertx-http-dev-console-runtime-spi:jar:3.0.1.Final:compile
[INFO] |  |  +- io.quarkus.security:quarkus-security:jar:2.0.2.Final:compile
[INFO] |  |  +- io.smallrye.reactive:smallrye-mutiny-vertx-web:jar:3.3.0:compile
[INFO] |  |  |  +- io.smallrye.reactive:smallrye-mutiny-vertx-web-common:jar:3.3.0:compile
[INFO] |  |  |  +- io.smallrye.reactive:smallrye-mutiny-vertx-auth-common:jar:3.3.0:compile
[INFO] |  |  |  +- io.smallrye.reactive:smallrye-mutiny-vertx-bridge-common:jar:3.3.0:compile
[INFO] |  |  |  \- io.smallrye.reactive:smallrye-mutiny-vertx-uri-template:jar:3.3.0:compile
[INFO] |  |  \- io.github.crac:org-crac:jar:0.1.3:compile
[INFO] |  \- io.quarkus:quarkus-jsonp:jar:3.0.1.Final:compile
[INFO] |     \- org.eclipse.parsson:parsson:jar:1.1.1:compile
[INFO] |        \- jakarta.json:jakarta.json-api:jar:2.1.1:compile
[INFO] +- io.quarkus:quarkus-kotlin:jar:3.0.1.Final:compile
[INFO] |  +- org.jetbrains:annotations:jar:24.0.1:compile
[INFO] |  +- org.jetbrains.kotlin:kotlin-stdlib:jar:1.8.10:compile
[INFO] |  |  \- org.jetbrains.kotlin:kotlin-stdlib-common:jar:1.8.10:compile
[INFO] |  +- org.jetbrains.kotlin:kotlin-stdlib-jdk8:jar:1.8.10:compile
[INFO] |  |  \- org.jetbrains.kotlin:kotlin-stdlib-jdk7:jar:1.8.10:compile
[INFO] |  +- org.jetbrains.kotlin:kotlin-reflect:jar:1.8.10:compile
[INFO] |  +- io.smallrye.reactive:mutiny-kotlin:jar:2.1.0:compile
[INFO] |  |  +- io.smallrye.reactive:mutiny:jar:2.1.0:compile
[INFO] |  |  \- org.jetbrains.kotlinx:kotlinx-coroutines-core:jar:1.6.4:compile
[INFO] |  +- io.smallrye:smallrye-fault-tolerance-kotlin:jar:6.2.2:compile
[INFO] |  \- org.jetbrains.kotlinx:kotlinx-coroutines-jdk8:jar:1.6.4:compile
[INFO] |     \- org.jetbrains.kotlinx:kotlinx-coroutines-core-jvm:jar:1.6.4:compile
[INFO] +- io.quarkus:quarkus-kubernetes-client:jar:3.0.1.Final:compile
[INFO] |  +- io.quarkus:quarkus-kubernetes-client-internal:jar:3.0.1.Final:compile
[INFO] |  +- io.quarkus:quarkus-jackson:jar:3.0.1.Final:compile
[INFO] |  |  +- com.fasterxml.jackson.core:jackson-databind:jar:2.14.2:compile
[INFO] |  |  |  +- com.fasterxml.jackson.core:jackson-annotations:jar:2.14.2:compile
[INFO] |  |  |  \- com.fasterxml.jackson.core:jackson-core:jar:2.14.2:compile
[INFO] |  |  +- com.fasterxml.jackson.datatype:jackson-datatype-jsr310:jar:2.14.2:compile
[INFO] |  |  +- com.fasterxml.jackson.datatype:jackson-datatype-jdk8:jar:2.14.2:compile
[INFO] |  |  \- com.fasterxml.jackson.module:jackson-module-parameter-names:jar:2.14.2:compile
[INFO] |  +- io.quarkus:quarkus-vertx:jar:3.0.1.Final:compile
[INFO] |  |  +- io.quarkus:quarkus-netty:jar:3.0.1.Final:compile
[INFO] |  |  |  +- io.netty:netty-codec:jar:4.1.90.Final:compile
[INFO] |  |  |  +- io.netty:netty-codec-http:jar:4.1.90.Final:compile
[INFO] |  |  |  +- io.netty:netty-codec-http2:jar:4.1.90.Final:compile
[INFO] |  |  |  +- io.netty:netty-handler:jar:4.1.90.Final:compile
[INFO] |  |  |  |  \- io.netty:netty-transport-native-unix-common:jar:4.1.90.Final:compile
[INFO] |  |  |  \- com.aayushatharva.brotli4j:brotli4j:jar:1.11.0:compile
[INFO] |  |  |     +- com.aayushatharva.brotli4j:service:jar:1.11.0:compile
[INFO] |  |  |     \- com.aayushatharva.brotli4j:native-linux-x86_64:jar:1.11.0:compile
[INFO] |  |  +- io.netty:netty-codec-haproxy:jar:4.1.90.Final:compile
[INFO] |  |  |  +- io.netty:netty-buffer:jar:4.1.90.Final:compile
[INFO] |  |  |  \- io.netty:netty-transport:jar:4.1.90.Final:compile
[INFO] |  |  +- io.smallrye.common:smallrye-common-annotation:jar:2.1.0:compile
[INFO] |  |  +- io.quarkus:quarkus-vertx-latebound-mdc-provider:jar:3.0.1.Final:compile
[INFO] |  |  \- io.smallrye:smallrye-fault-tolerance-vertx:jar:6.2.2:compile
[INFO] |  +- io.fabric8:kubernetes-client:jar:6.5.1:compile
[INFO] |  |  +- io.fabric8:kubernetes-client-api:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-core:jar:6.5.1:compile
[INFO] |  |  |  |  \- io.fabric8:kubernetes-model-common:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-gatewayapi:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-resource:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-rbac:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-admissionregistration:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-apps:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-autoscaling:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-apiextensions:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-batch:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-certificates:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-coordination:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-discovery:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-events:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-extensions:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-flowcontrol:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-networking:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-metrics:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-policy:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-scheduling:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-storageclass:jar:6.5.1:compile
[INFO] |  |  |  +- io.fabric8:kubernetes-model-node:jar:6.5.1:compile
[INFO] |  |  |  +- org.snakeyaml:snakeyaml-engine:jar:2.6:compile
[INFO] |  |  |  \- com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:jar:2.14.2:compile
[INFO] |  |  \- io.fabric8:zjsonpatch:jar:0.3.0:compile
[INFO] |  +- io.fabric8:kubernetes-httpclient-vertx:jar:6.5.1:compile
[INFO] |  |  +- io.vertx:vertx-core:jar:4.4.1:compile
[INFO] |  |  |  +- io.netty:netty-common:jar:4.1.90.Final:compile
[INFO] |  |  |  +- io.netty:netty-handler-proxy:jar:4.1.90.Final:compile
[INFO] |  |  |  |  \- io.netty:netty-codec-socks:jar:4.1.90.Final:compile
[INFO] |  |  |  +- io.netty:netty-resolver:jar:4.1.90.Final:compile
[INFO] |  |  |  \- io.netty:netty-resolver-dns:jar:4.1.90.Final:compile
[INFO] |  |  |     \- io.netty:netty-codec-dns:jar:4.1.90.Final:compile
[INFO] |  |  \- io.vertx:vertx-web-client:jar:4.4.1:compile
[INFO] |  |     \- io.vertx:vertx-uri-template:jar:4.4.1:compile
[INFO] |  +- org.apache.commons:commons-compress:jar:1.23.0:compile
[INFO] |  +- jakarta.annotation:jakarta.annotation-api:jar:2.1.1:compile
[INFO] |  +- jakarta.xml.bind:jakarta.xml.bind-api:jar:4.0.0:compile
[INFO] |  |  \- jakarta.activation:jakarta.activation-api:jar:2.1.1:compile
[INFO] |  \- io.smallrye.config:smallrye-config-source-yaml:jar:3.2.1:compile
[INFO] |     +- org.yaml:snakeyaml:jar:2.0:compile
[INFO] |     +- io.smallrye.config:smallrye-config-common:jar:3.2.1:compile
[INFO] |     |  \- io.smallrye.common:smallrye-common-classloader:jar:2.1.0:compile
[INFO] |     \- io.smallrye.common:smallrye-common-constraint:jar:2.1.0:compile
[INFO] +- io.quarkus:quarkus-oidc:jar:3.0.1.Final:compile
[INFO] |  +- io.quarkus:quarkus-security:jar:3.0.1.Final:compile
[INFO] |  |  \- jakarta.interceptor:jakarta.interceptor-api:jar:2.1.0:compile
[INFO] |  +- io.quarkus:quarkus-oidc-common:jar:3.0.1.Final:compile
[INFO] |  |  +- io.smallrye.reactive:smallrye-mutiny-vertx-web-client:jar:3.3.0:compile
[INFO] |  |  \- io.quarkus:quarkus-smallrye-jwt-build:jar:3.0.1.Final:compile
[INFO] |  |     \- io.smallrye:smallrye-jwt-build:jar:4.2.1:compile
[INFO] |  \- io.smallrye:smallrye-jwt:jar:4.2.1:compile
[INFO] |     +- org.eclipse.microprofile.jwt:microprofile-jwt-auth-api:jar:2.1:compile
[INFO] |     +- org.bitbucket.b_c:jose4j:jar:0.9.3:compile
[INFO] |     \- io.smallrye:smallrye-jwt-common:jar:4.2.1:compile
[INFO] +- io.quarkus:quarkus-config-yaml:jar:3.0.1.Final:compile
[INFO] |  \- org.eclipse.microprofile.config:microprofile-config-api:jar:3.0.3:compile
[INFO] +- io.quarkus:quarkus-arc:jar:3.0.1.Final:compile
[INFO] |  +- io.quarkus.arc:arc:jar:3.0.1.Final:compile
[INFO] |  |  \- jakarta.transaction:jakarta.transaction-api:jar:2.0.1:compile
[INFO] |  \- org.eclipse.microprofile.context-propagation:microprofile-context-propagation-api:jar:1.3:compile
[INFO] +- io.quarkus:quarkus-junit5:jar:3.0.1.Final:test
[INFO] |  +- io.quarkus:quarkus-bootstrap-core:jar:3.0.1.Final:test
[INFO] |  |  +- io.quarkus:quarkus-bootstrap-app-model:jar:3.0.1.Final:test
[INFO] |  |  \- io.smallrye.common:smallrye-common-io:jar:2.1.0:compile
[INFO] |  +- org.eclipse.sisu:org.eclipse.sisu.inject:jar:0.3.5:test
[INFO] |  +- io.quarkus:quarkus-test-common:jar:3.0.1.Final:test
[INFO] |  |  +- io.quarkus:quarkus-core-deployment:jar:3.0.1.Final:test
[INFO] |  |  |  +- org.aesh:readline:jar:2.4:test
[INFO] |  |  |  |  \- org.fusesource.jansi:jansi:jar:2.4.0:test
[INFO] |  |  |  +- org.aesh:aesh:jar:2.7:test
[INFO] |  |  |  +- org.apache.commons:commons-lang3:jar:3.12.0:test
[INFO] |  |  |  +- io.quarkus.gizmo:gizmo:jar:1.6.0.Final:test
[INFO] |  |  |  |  \- org.ow2.asm:asm-util:jar:9.5:test
[INFO] |  |  |  |     \- org.ow2.asm:asm-analysis:jar:9.5:test
[INFO] |  |  |  +- org.ow2.asm:asm:jar:9.5:test
[INFO] |  |  |  +- org.ow2.asm:asm-commons:jar:9.5:test
[INFO] |  |  |  |  \- org.ow2.asm:asm-tree:jar:9.5:test
[INFO] |  |  |  +- io.quarkus:quarkus-class-change-agent:jar:3.0.1.Final:test
[INFO] |  |  |  +- io.quarkus:quarkus-devtools-utilities:jar:3.0.1.Final:test
[INFO] |  |  |  +- io.quarkus:quarkus-builder:jar:3.0.1.Final:test
[INFO] |  |  |  \- org.junit.platform:junit-platform-launcher:jar:1.9.2:test
[INFO] |  |  +- io.quarkus:quarkus-bootstrap-maven-resolver:jar:3.0.1.Final:test
[INFO] |  |  |  +- io.smallrye.beanbag:smallrye-beanbag-maven:jar:1.1.0:test
[INFO] |  |  |  |  +- io.smallrye.beanbag:smallrye-beanbag-sisu:jar:1.1.0:test
[INFO] |  |  |  |  |  \- io.smallrye.beanbag:smallrye-beanbag:jar:1.1.0:test
[INFO] |  |  |  |  +- javax.inject:javax.inject:jar:1:test
[INFO] |  |  |  |  +- org.apache.maven:maven-artifact:jar:3.9.1:test
[INFO] |  |  |  |  +- org.apache.maven:maven-builder-support:jar:3.9.1:test
[INFO] |  |  |  |  +- org.apache.maven:maven-model:jar:3.9.1:test
[INFO] |  |  |  |  +- org.apache.maven:maven-model-builder:jar:3.9.1:test
[INFO] |  |  |  |  +- org.apache.maven:maven-repository-metadata:jar:3.9.1:test
[INFO] |  |  |  |  +- org.apache.maven:maven-settings:jar:3.9.1:test
[INFO] |  |  |  |  +- org.apache.maven.resolver:maven-resolver-api:jar:1.9.7:test
[INFO] |  |  |  |  +- org.apache.maven.resolver:maven-resolver-impl:jar:1.9.7:test
[INFO] |  |  |  |  |  \- org.apache.maven.resolver:maven-resolver-named-locks:jar:1.9.7:test
[INFO] |  |  |  |  +- org.apache.maven.resolver:maven-resolver-spi:jar:1.9.7:test
[INFO] |  |  |  |  +- org.apache.maven.resolver:maven-resolver-util:jar:1.9.7:test
[INFO] |  |  |  |  +- org.apache.maven.wagon:wagon-provider-api:jar:3.5.3:test
[INFO] |  |  |  |  +- org.apache.maven.wagon:wagon-http-lightweight:jar:3.5.3:test
[INFO] |  |  |  |  +- org.apache.maven.wagon:wagon-http-shared:jar:3.5.3:test
[INFO] |  |  |  |  +- org.codehaus.plexus:plexus-interpolation:jar:1.26:test
[INFO] |  |  |  |  +- org.codehaus.plexus:plexus-utils:jar:3.5.1:test
[INFO] |  |  |  |  +- org.sonatype.plexus:plexus-cipher:jar:1.7:test
[INFO] |  |  |  |  \- org.sonatype.plexus:plexus-sec-dispatcher:jar:1.4:test
[INFO] |  |  |  +- org.apache.maven:maven-embedder:jar:3.9.1:test
[INFO] |  |  |  |  +- org.apache.maven:maven-core:jar:3.9.1:test
[INFO] |  |  |  |  |  \- org.codehaus.plexus:plexus-component-annotations:jar:2.1.0:test
[INFO] |  |  |  |  +- org.apache.maven:maven-plugin-api:jar:3.9.1:test
[INFO] |  |  |  |  +- org.apache.maven.shared:maven-shared-utils:jar:3.3.4:test
[INFO] |  |  |  |  +- com.google.inject:guice:jar:5.1.0:test
[INFO] |  |  |  |  |  \- aopalliance:aopalliance:jar:1.0:test
[INFO] |  |  |  |  +- com.google.guava:guava:jar:31.1-jre:test
[INFO] |  |  |  |  +- com.google.guava:failureaccess:jar:1.0.1:test
[INFO] |  |  |  |  +- javax.annotation:javax.annotation-api:jar:1.3.2:test
[INFO] |  |  |  |  +- org.codehaus.plexus:plexus-classworlds:jar:2.6.0:test
[INFO] |  |  |  |  +- org.codehaus.plexus:plexus-sec-dispatcher:jar:2.0:test
[INFO] |  |  |  |  +- org.codehaus.plexus:plexus-cipher:jar:2.0:test
[INFO] |  |  |  |  \- commons-cli:commons-cli:jar:1.4:test
[INFO] |  |  |  +- org.eclipse.sisu:org.eclipse.sisu.plexus:jar:0.3.5:test
[INFO] |  |  |  +- org.apache.maven:maven-settings-builder:jar:3.9.1:test
[INFO] |  |  |  +- org.apache.maven:maven-resolver-provider:jar:3.9.1:test
[INFO] |  |  |  +- org.apache.maven.resolver:maven-resolver-connector-basic:jar:1.9.7:test
[INFO] |  |  |  +- org.apache.maven.resolver:maven-resolver-transport-wagon:jar:1.9.7:test
[INFO] |  |  |  +- org.apache.maven.wagon:wagon-http:jar:3.5.3:test
[INFO] |  |  |  \- org.apache.maven.wagon:wagon-file:jar:3.5.3:test
[INFO] |  |  +- io.quarkus:quarkus-bootstrap-gradle-resolver:jar:3.0.1.Final:test
[INFO] |  |  +- io.smallrye:jandex:jar:3.0.5:test
[INFO] |  |  \- commons-io:commons-io:jar:2.11.0:test
[INFO] |  +- io.quarkus:quarkus-junit5-properties:jar:3.0.1.Final:test
[INFO] |  +- org.junit.jupiter:junit-jupiter:jar:5.9.2:test
[INFO] |  |  +- org.junit.jupiter:junit-jupiter-api:jar:5.9.2:test
[INFO] |  |  |  +- org.opentest4j:opentest4j:jar:1.2.0:test
[INFO] |  |  |  +- org.junit.platform:junit-platform-commons:jar:1.9.2:test
[INFO] |  |  |  \- org.apiguardian:apiguardian-api:jar:1.1.2:test
[INFO] |  |  +- org.junit.jupiter:junit-jupiter-params:jar:5.9.2:test
[INFO] |  |  \- org.junit.jupiter:junit-jupiter-engine:jar:5.9.2:test
[INFO] |  |     \- org.junit.platform:junit-platform-engine:jar:1.9.2:test
[INFO] |  \- com.thoughtworks.xstream:xstream:jar:1.4.20:test
[INFO] |     \- io.github.x-stream:mxparser:jar:1.2.2:test
[INFO] |        \- xmlpull:xmlpull:jar:1.1.3.1:test
[INFO] +- io.rest-assured:kotlin-extensions:jar:5.3.0:test
[INFO] |  \- io.rest-assured:rest-assured:jar:5.3.0:test
[INFO] |     +- org.apache.groovy:groovy:jar:4.0.6:test
[INFO] |     +- org.apache.groovy:groovy-xml:jar:4.0.6:test
[INFO] |     +- org.apache.httpcomponents:httpclient:jar:4.5.14:test
[INFO] |     |  +- org.apache.httpcomponents:httpcore:jar:4.4.16:test
[INFO] |     |  \- commons-codec:commons-codec:jar:1.15:test
[INFO] |     +- org.apache.httpcomponents:httpmime:jar:4.5.14:test
[INFO] |     +- org.hamcrest:hamcrest:jar:2.1:test
[INFO] |     +- org.ccil.cowan.tagsoup:tagsoup:jar:1.2.1:test
[INFO] |     +- io.rest-assured:json-path:jar:5.3.0:test
[INFO] |     |  +- org.apache.groovy:groovy-json:jar:4.0.6:test
[INFO] |     |  \- io.rest-assured:rest-assured-common:jar:5.3.0:test
[INFO] |     \- io.rest-assured:xml-path:jar:5.3.0:test
[INFO] \- com.cronutils:cron-utils:jar:9.2.1:compile
[INFO]    \- org.slf4j:slf4j-api:jar:2.0.6:compile
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  2.562 s
[INFO] Finished at: 2023-04-27T08:36:44+02:00
[INFO] ------------------------------------------------------------------------

geoand · 2023-04-27T06:53:27Z

That's interesting as it looks like there is only one dependency bringing in an client implementation.

Would it be possible to attach a sample application so we can debug and find out what's going on?

Thanks

mschorsch · 2023-04-27T14:35:26Z

@geoand I'v added a reproducer in the description for the warning "There are multiple httpclient implementation in the classpath, choosing the first non-default implementation. ..."

Sgitario · 2023-04-28T03:50:29Z

This issue should have been fixed by #31582.
However, the fix does not work for DEV mode (I tried the reproducer running the JAR, and the warning message is gone). I guess this does not work for DEV mode.

@geoand Any ideas if there is a similar build item for DEV mode?

geoand · 2023-04-28T03:52:05Z

It should work in dev mode as well AFAIR.

I won't have time to look into it, but I don't think there is another build item

mschorsch · 2023-04-28T06:57:03Z

@Sgitario Do you think that the presence of multiple http clients ist the cause of the KubernetesClientException (not contained in the reproducer)? If not, then there is a additional issue in Quarkus 3.0.1.

Sgitario · 2023-04-28T07:00:01Z

I didn't hit into the KubernetesClientException issue either in DEV mode or using the JAR.

Can you try to reproduce it running the application using the JAR file instead of running it in DEV mode?

mschorsch · 2023-04-28T07:07:12Z

I didn't hit into the KubernetesClientException issue either in DEV mode or using the JAR.

Yes. It cant bei reproduced with my reproducer, only the warning. I guess the "wrong" http client is chosen and this leads to the KubernetesClientException.

Can you try to reproduce it running the application using the JAR file instead of running it in DEV mode?

I will try.

Fix quarkusio#32937

mschorsch · 2023-04-28T11:35:00Z

The warning disappeard in prod mode (running the jar).

But I continue to see the KubernetesClientException and now additionally io.vertx.core.VertxException: thread blocked even though the REST method do not have a reactive return type (Uni, Mutli, suspend method) and also the REST methods are not annotated with @Blocking. The REST methods return a TemplateInstance (Qute). Is Qute now executed on the IO threads by default?

Sgitario · 2023-04-28T11:37:07Z

But I continue to see the KubernetesClientException and now additionally io.vertx.core.VertxException: thread blocked even though the REST method do not have a reactive return type (Uni, Mutli, suspend method) and also the REST methods are not annotated with @Blocking. The REST methods return a TemplateInstance (Qute). Is Qute now executed on the IO threads by default?

This would definitely be another issue, different from this one. Please, report a new issue with the steps we can follow to reproduce it (I could not see this error), so we can help you better.

mschorsch · 2023-04-28T11:43:22Z

After annotating all REST methods with @Blocking, no exception is thrown and the application works as expected, but you're right, this is another issue. I will open a new issue.

metacosm · 2023-04-28T15:24:37Z

The exception should be unrelated to the warning, but I might be wrong. I will try to take a look at what's going on as well, but probably not before next Wednesday.

mschorsch · 2023-04-30T07:34:03Z

Results summarized so far:

The warning "multiple httpclient implementation in the classpath" is only displayed in dev mode and not in prod mode. The warning can be reproduced with the reproducer I provided.
The exception KubernetesClientException is thrown in both dev mode and prod mode. The exception is thrown when a Rest method returns a Qute TemplateInstance and in this or in one of the dependent methods the Kubernetes Client is used e.g. to find deployments. If the Rest method is annotated with @Blocking then no exception is thrown. Hard to say if this is a result of the warning. With the reproducer provided, this case cannot be recreated.

ggallen · 2023-05-01T14:27:17Z

@metacosm , I have a test case for #2 above. I am seeing the same behavior.

manusa · 2023-05-04T05:04:12Z

/cc @shawkins

The log warning should be fixed now.

Regarding the second problem (timeout), looks very similar to fabric8io/kubernetes-client#5091 (comment). Maybe caused by a deadlock and having only one IO thread available to process the HTTP response results.

mschorsch · 2023-05-04T07:49:15Z

The log warning should be fixed now.

I can confirm that the warning no longer appears in Quarkus 3.0.2.Final.

Regarding the second problem (timeout), looks very similar to fabric8io/kubernetes-client#5091 (comment). Maybe caused by a deadlock and having only one IO thread available to process the HTTP response results.

Seems likely

shawkins · 2023-05-04T11:35:21Z

The log warning should be fixed now.

Or at least it will be clearer what the situation is - the may still be a warning log, but it will indicate what all of the implementations are.

geoand · 2023-06-27T11:09:17Z

What's the status of this in Quarkus 3.2.0.CR1?

mschorsch · 2023-06-27T11:28:23Z

What's the status of this in Quarkus 3.2.0.CR1?

The second problem (timeout) still exists.

Has the kubernetes client been upgraded to 6.6.0 in Quarkus 3.2.0.CR1 (see fabric8io/kubernetes-client#5091)?

geoand · 2023-06-27T11:34:10Z

Has the kubernetes client been upgraded to 6.6.0 in Quarkus 3.2.0.CR1 (see fabric8io/kubernetes-client#5091)?

We have moved even further: https://mvnrepository.com/artifact/io.quarkus/quarkus-kubernetes-client/3.2.0.CR1

geoand · 2024-03-05T13:53:42Z

Is this still a problem with Quarkus 3.8?

mschorsch · 2024-03-05T15:35:33Z

I cannot reproduce it anymore.

geoand · 2024-03-05T15:40:09Z

Thanks a lot for checking!

mschorsch added the kind/bug Something isn't working label Apr 27, 2023

quarkus-bot bot added area/kotlin area/kubernetes labels Apr 27, 2023

geoand removed the area/kotlin label Apr 27, 2023

geoand added the triage/needs-feedback We are waiting for feedback. label Apr 27, 2023

geoand removed the triage/needs-feedback We are waiting for feedback. label Apr 27, 2023

Sgitario added a commit to Sgitario/quarkus that referenced this issue Apr 28, 2023

Ensure the Quarkus HTTP Factory is always used by Kubernetes Client

911c0d4

Fix quarkusio#32937

Sgitario mentioned this issue Apr 28, 2023

Ensure the Quarkus HTTP Client Factory is always used by Kubernetes Client #32977

Closed

geoand added the triage/needs-feedback We are waiting for feedback. label Jun 27, 2023

geoand removed the triage/needs-feedback We are waiting for feedback. label Jun 29, 2023

geoand added the triage/needs-feedback We are waiting for feedback. label Mar 5, 2024

mschorsch closed this as completed Mar 5, 2024

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Warning: Multiple httpclient implementation in the classpath #32937

Warning: Multiple httpclient implementation in the classpath #32937

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Warning: Multiple httpclient implementation in the classpath #32937

Warning: Multiple httpclient implementation in the classpath #32937

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mschorsch commented Apr 27, 2023 • edited Loading

Describe the bug

How to Reproduce?

Output of java -version

Quarkus version or git rev

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

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