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spring-cloud / spring-cloud-kubernetes

Kubernetes integration with Spring Cloud Discovery Client, Configuration, etc...
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Native compilation fails with "New Method or Constructor found as reachable after static analysis" #1669

Open nickcodefresh opened 2 days ago

nickcodefresh commented 2 days ago

I get the following error when running mvn -Pnative native:compile on my project, which references spring-cloud-kubernates-commons:3.1.2

Fatal error: com.oracle.svm.core.util.VMError$HostedError: com.oracle.svm.core.util.VMError$HostedError: New Method or Constructor found as reachable after static analysis: public java.lang.String org.springframework.cloud.kubernetes.commons.discovery.KubernetesDiscoveryProperties.discoveryServerUrl()
        at org.graalvm.nativeimage.builder/com.oracle.svm.core.util.VMError.shouldNotReachHere(VMError.java:72)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.NativeImageGenerator.doRun(NativeImageGenerator.java:696)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.NativeImageGenerator.run(NativeImageGenerator.java:535)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.NativeImageGeneratorRunner.buildImage(NativeImageGeneratorRunner.java:403)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.NativeImageGeneratorRunner.build(NativeImageGeneratorRunner.java:580)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.NativeImageGeneratorRunner.main(NativeImageGeneratorRunner.java:128)
Caused by: com.oracle.svm.core.util.VMError$HostedError: New Method or Constructor found as reachable after static analysis: public java.lang.String org.springframework.cloud.kubernetes.commons.discovery.KubernetesDiscoveryProperties.discoveryServerUrl()
        at org.graalvm.nativeimage.builder/com.oracle.svm.core.util.VMError.shouldNotReachHere(VMError.java:68)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.reflect.ReflectionFeature.getOrCreateAccessor(ReflectionFeature.java:121)
        at org.graalvm.nativeimage.builder/com.oracle.svm.core.reflect.target.ExecutableAccessorComputer.transform(ExecutableAccessorComputer.java:43)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.substitute.ComputedValueField.computeValue(ComputedValueField.java:343)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.substitute.ComputedValueField.readValue(ComputedValueField.java:313)
        at org.graalvm.nativeimage.builder/com.oracle.svm.core.meta.ReadableJavaField.readFieldValue(ReadableJavaField.java:38)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.ameta.AnalysisConstantReflectionProvider.readValue(AnalysisConstantReflectionProvider.java:97)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.meta.HostedField.readValue(HostedField.java:161)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.image.NativeImageHeap.addObjectToImageHeap(NativeImageHeap.java:439)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.image.NativeImageHeap.addObject(NativeImageHeap.java:295)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.image.NativeImageHeap.processAddObjectWorklist(NativeImageHeap.java:598)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.image.NativeImageHeap.addTrailingObjects(NativeImageHeap.java:198)
        at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.NativeImageGenerator.doRun(NativeImageGenerator.java:678)
        ... 4 more
nickcodefresh commented 2 days ago

Ah so the documentation mentions that it's not supported https://github.com/spring-cloud/spring-cloud-kubernetes/blob/main/docs/modules/ROOT/pages/spring-cloud-kubernetes.adoc, which is a shame.

Found this via https://github.com/spring-cloud/spring-cloud-kubernetes/issues/1350