我正在使用以下堆栈运行一个简单的 Java 应用程序(只是一个 REST 端点,一个“Hello”响应——正是由 Quarkus maven 原型生成的示例,无需修改):
- Quarkus(微配置文件)
- JDK 1.8 热点 1.8.0_231-b11
- GraalVM 19.3.0(本机映像)
- macOS 卡塔利娜
它是第一个错误(尽管它似乎不是主要问题):
[code-with-quarkus-1.0.0-SNAPSHOT-runner:1868] setup: 8,524.65 ms
java.lang.NoSuchMethodException: com.oracle.svm.core.jdk.LocalizationSupport.addBundleToCache(java.lang.String)
at java.lang.Class.getDeclaredMethod(Class.java:2130)
at io.quarkus.runner.AutoFeature.beforeAnalysis(AutoFeature.zig:744)
at com.oracle.svm.hosted.NativeImageGenerator.lambda$runPointsToAnalysis$7(NativeImageGenerator.java:669)
at com.oracle.svm.hosted.FeatureHandler.forEachFeature(FeatureHandler.java:63)
at com.oracle.svm.hosted.NativeImageGenerator.runPointsToAnalysis(NativeImageGenerator.java:669)
at com.oracle.svm.hosted.NativeImageGenerator.doRun(NativeImageGenerator.java:530)
at com.oracle.svm.hosted.NativeImageGenerator.lambda$run$0(NativeImageGenerator.java:445)
at java.util.concurrent.ForkJoinTask$AdaptedRunnableAction.exec(ForkJoinTask.java:1386)
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
20:17:42,508 INFO [org.jbo.threads] JBoss Threads version 3.0.0.Final
[code-with-quarkus-1.0.0-SNAPSHOT-runner:1868] (typeflow): 34,257.18 ms
[code-with-quarkus-1.0.0-SNAPSHOT-runner:1868] (objects): 19,361.86 ms
[code-with-quarkus-1.0.0-SNAPSHOT-runner:1868] (features): 866.06 ms
[code-with-quarkus-1.0.0-SNAPSHOT-runner:1868] analysis: 56,364.44 ms
真正的问题(我认为)在这里:
Error: com.oracle.graal.pointsto.constraints.UnsupportedFeatureException: No instances of java.net.Inet4Address are allowed in the image heap as this class should be initialized at image runtime. To see how this object got instantiated use -H:+TraceClassInitialization.
Detailed message:
Trace:
at parsing org.wildfly.common.net.CidrAddress.<clinit>(CidrAddress.java:46)
Call path from entry point to org.wildfly.common.net.CidrAddress.<clinit>():
no path found from entry point to target method
所以,我尝试的第一件事是指示类 org.wildfly.common.net.CidrAddress 不要在 Image BuildTime 初始化,而是在 Image RunTime 初始化,配置如下:
quarkus.native.additional-build-args=--initialize-at-run-time=org.wildfly.common.net.CidrAddress
quarkus.native.enable-jni=true
但是,什么都没有改变。我还尝试激活(按照指示)参数 -H:+TraceClassInitialization,以找出可能导致问题的正在初始化的类。没有效果!这个参数没有任何区别(没有额外的信息)。
其他人是否经历过这种情况?任何提示,想法?
谢谢!