Investigate to remove the --report-unsupported-elements-at-runtime in native mode

[zhfeng]

[INFO] [io.quarkus.deployment.pkg.steps.NativeImageBuildStep] Running Quarkus native-image plugin on GraalVM 21.1.0 Java 11 CE (Java Version 11.0.11+8-jvmci-21.1-b05)
[INFO] [io.quarkus.deployment.pkg.steps.NativeImageBuildRunner] docker run --env LANG=C --rm --user 1000:1000 -v /home/zhfeng/work/zhfeng/quarkiverse-mybatis/integration-tests/target/quarkus-mybatis-integration-tests-0.0.10-SNAPSHOT-native-image-source-jar:/project:z quay.io/quarkus/ubi-quarkus-native-image:21.1-java11 -J-DCoordinatorEnvironmentBean.transactionStatusManagerEnable=false -J-Djava.util.logging.manager=org.jboss.logmanager.LogManager -J-Dsun.nio.ch.maxUpdateArraySize=100 -J-Dvertx.logger-delegate-factory-class-name=io.quarkus.vertx.core.runtime.VertxLogDelegateFactory -J-Dvertx.disableDnsResolver=true -J-Dio.netty.leakDetection.level=DISABLED -J-Dio.netty.allocator.maxOrder=3 -J-Duser.language=zh -J-Duser.country=CN -J-Dfile.encoding=UTF-8 --initialize-at-build-time= -H:InitialCollectionPolicy=com.oracle.svm.core.genscavenge.CollectionPolicy\$BySpaceAndTime -H:+JNI -H:+AllowFoldMethods -jar quarkus-mybatis-integration-tests-0.0.10-SNAPSHOT-runner.jar -H:FallbackThreshold=0 -H:+ReportExceptionStackTraces -H:-AddAllCharsets -H:EnableURLProtocols=http,https -H:NativeLinkerOption=-no-pie -H:-UseServiceLoaderFeature -H:+StackTrace quarkus-mybatis-integration-tests-0.0.10-SNAPSHOT-runner
[quarkus-mybatis-integration-tests-0.0.10-SNAPSHOT-runner:24]    classlist:   3,811.26 ms,  0.93 GB
[quarkus-mybatis-integration-tests-0.0.10-SNAPSHOT-runner:24]        (cap):     614.81 ms,  0.93 GB
[quarkus-mybatis-integration-tests-0.0.10-SNAPSHOT-runner:24]        setup:   2,597.72 ms,  0.93 GB
05:00:45,896 INFO  [org.jbo.threads] JBoss Threads version 3.4.0.Final
[quarkus-mybatis-integration-tests-0.0.10-SNAPSHOT-runner:24]     analysis:  27,040.59 ms,  2.74 GB
Fatal error:com.oracle.graal.pointsto.util.AnalysisError$ParsingError: Error encountered while parsing com.oracle.svm.reflect.Class_getEnclosingMethod0_8a7a0562f19e413046b2404928996c9b00e4e19e.invoke(java.lang.Object, java.lang.Object[]) 
Parsing context:
	parsing java.lang.reflect.Method.invoke(Method.java:566)
	parsing javax.enterprise.util.AnnotationLiteral.invoke(AnnotationLiteral.java:288)
	parsing javax.enterprise.util.AnnotationLiteral.getMemberValue(AnnotationLiteral.java:276)
	parsing javax.enterprise.util.AnnotationLiteral.hashCode(AnnotationLiteral.java:246)
	parsing java.lang.Object.toString(Object.java:246)
	parsing java.lang.String.valueOf(String.java:2951)
	parsing java.lang.StringBuilder.append(StringBuilder.java:168)
	parsing java.lang.Throwable.printStackTrace(Throwable.java:662)
	parsing java.lang.Throwable.printStackTrace(Throwable.java:648)
	parsing java.lang.Throwable.printStackTrace(Throwable.java:639)
	parsing com.oracle.svm.jni.functions.JNIFunctions.ExceptionDescribe(JNIFunctions.java:778)
	parsing com.oracle.svm.core.code.IsolateEnterStub.JNIFunctions_ExceptionDescribe_b5412f7570bccae90b000bc37855f00408b2ad73(generated:0)

	at com.oracle.graal.pointsto.util.AnalysisError.parsingError(AnalysisError.java:138)
	at com.oracle.graal.pointsto.flow.MethodTypeFlow.createTypeFlow(MethodTypeFlow.java:331)
	at com.oracle.graal.pointsto.flow.MethodTypeFlow.ensureTypeFlowCreated(MethodTypeFlow.java:302)
	at com.oracle.graal.pointsto.flow.MethodTypeFlow.addContext(MethodTypeFlow.java:103)
	at com.oracle.graal.pointsto.DefaultAnalysisPolicy$DefaultVirtualInvokeTypeFlow.onObservedUpdate(DefaultAnalysisPolicy.java:227)
	at com.oracle.graal.pointsto.flow.TypeFlow.notifyObservers(TypeFlow.java:470)
	at com.oracle.graal.pointsto.flow.TypeFlow.update(TypeFlow.java:542)
	at com.oracle.graal.pointsto.BigBang$2.run(BigBang.java:547)
	at com.oracle.graal.pointsto.util.CompletionExecutor.lambda$execute$0(CompletionExecutor.java:173)
	at java.base/java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1426)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)
Caused by: com.oracle.svm.hosted.substitute.DeletedElementException: Unsupported method java.lang.Class.getEnclosingMethod0() is reachable: The declaring class of this element has been substituted, but this element is not present in the substitution class
To diagnose the issue, you can add the option --report-unsupported-elements-at-runtime. The unsupported element is then reported at run time when it is accessed the first time.
	at com.oracle.svm.hosted.substitute.AnnotationSubstitutionProcessor.lookup(AnnotationSubstitutionProcessor.java:188)
	at com.oracle.graal.pointsto.infrastructure.SubstitutionProcessor$ChainedSubstitutionProcessor.lookup(SubstitutionProcessor.java:140)
	at com.oracle.graal.pointsto.infrastructure.SubstitutionProcessor$ChainedSubstitutionProcessor.lookup(SubstitutionProcessor.java:140)
	at com.oracle.graal.pointsto.meta.AnalysisUniverse.lookupAllowUnresolved(AnalysisUniverse.java:409)
	at com.oracle.graal.pointsto.meta.AnalysisUniverse.lookup(AnalysisUniverse.java:389)
	at com.oracle.graal.pointsto.meta.AnalysisUniverse.lookup(AnalysisUniverse.java:77)
	at com.oracle.graal.pointsto.infrastructure.UniverseMetaAccess.lookupJavaMethod(UniverseMetaAccess.java:93)
	at com.oracle.graal.pointsto.meta.AnalysisMetaAccess.lookupJavaMethod(AnalysisMetaAccess.java:66)
	at com.oracle.graal.pointsto.meta.AnalysisMetaAccess.lookupJavaMethod(AnalysisMetaAccess.java:39)
	at com.oracle.svm.reflect.hosted.ReflectionSubstitutionType$ReflectiveInvokeMethod.buildGraph(ReflectionSubstitutionType.java:586)
	at com.oracle.graal.pointsto.meta.AnalysisMethod.buildGraph(AnalysisMethod.java:320)
	at com.oracle.graal.pointsto.flow.AnalysisParsedGraph.parseBytecode(AnalysisParsedGraph.java:78)
	at com.oracle.svm.hosted.SVMHost.parseBytecode(SVMHost.java:647)
	at com.oracle.graal.pointsto.meta.AnalysisMethod.ensureGraphParsed(AnalysisMethod.java:592)
	at com.oracle.graal.pointsto.flow.MethodTypeFlowBuilder.parse(MethodTypeFlowBuilder.java:163)
	at com.oracle.graal.pointsto.flow.MethodTypeFlowBuilder.apply(MethodTypeFlowBuilder.java:304)
	at com.oracle.graal.pointsto.flow.MethodTypeFlow.createTypeFlow(MethodTypeFlow.java:313)
	... 13 more
Error: Image build request failed with exit status 1

[362228416]

same problem.

[zhfeng]

I finally find that the root cause is that the graal does not static analyst the Reflector.java in the right way. It just assume the clazz is Class and add all of the get methods. So when we do method.invoke(...), it will throw such DeletedElementException.

I have a simple workaround which just check the type not equal Class.class. But I think it should be fixed in graal.

[zhfeng]

Because this happens during static analysis, subsitution will not be helpful here. And I write a simple test which only uses mybatis, it works by using native-image building. So I will raise an issue in upstream graal to find some helps.

[zakkak]

@zhfeng mybatis/mybatis-3#2284 should solve this issue.

[zhfeng]

Thanks @zakkak for your investigating with this issue !

[zhfeng]

@zakkak I confirm that your fix with mybatis works. So hope it could be accepted

[zhfeng]

Now we get #149 and I will revisit this issue very soon.