dubbo-demo-native-provider from dubbo-demo does not run properly

[eratolekov]

Environment

• Dubbo version: 3.0.9
• Operating System version: Ubuntu 20.04
• Java version: OpenJDK Runtime Environment GraalVM CE 22.1.0 (build 17.0.3+7-jvmci-22.1-b06)

Steps to reproduce this issue

1. Install GraalVM CE Java17 22.1.0 (https://github.com/graalvm/graalvm-ce-builds/releases/download/vm-22.1.0/graalvm-ce-java17-linux-amd64-22.1.0.tar.gz)
2. Clone the official dubbo repo (git clone [email protected]:apache/dubbo.git)
3. Checkout to 3.0.9 version (git checkout dubbo-3.0.9)
4. Build the dubbo-demo-native-provider (run ./mvnw -U clean package -pl dubbo-build-tools -pl dubbo-demo/dubbo-demo-native/dubbo-demo-native-interface -pl dubbo-demo/dubbo-demo-native/dubbo-demo-native-provider -P native -Dmaven.test.skip=true -Dcheckstyle.skip=true)
5. Run the zookeper (docker-compose up -d, docker-compose.yml is below)
6. Run the native app dubbo-demo-native-provider (run ./dubbo-demo/dubbo-demo-native/dubbo-demo-native-provider/target/demo-native-provider)

docker-compose.yml for zookeper

version: '3.0'

services:
  zookeeper:
    image: zookeeper:3.8.0
    container_name: zookeeper
    networks:
      - abnet
    ports:
      - '2181:2181'
    environment:
      - 'ZOOKEEPER_CLIENT_PORT=2181'
      - 'ZOOKEEPER_TICK_TIME=2000'

networks:
  abnet:
    driver: bridge

Expected Behavior

The dubbo-demo-native-provider is started successfully.

Actual Behavior

The exception is raised: IllegalStateException: No adaptive method exist on extension org.apache.dubbo.common.extension.ExtensionInjector, refuse to create the adaptive class!

Full stacktrace:

$ ./dubbo-demo/dubbo-demo-native/dubbo-demo-native-provider/target/demo-native-provider
Exception in thread "main" java.lang.IllegalStateException: Failed to create adaptive instance: java.lang.IllegalStateException: Can't create adaptive extension interface org.apache.dubbo.common.extension.ExtensionInjector, cause: No adaptive method exist on extension org.apache.dubbo.common.extension.ExtensionInjector, refuse to create the adaptive class!
        at org.apache.dubbo.common.extension.ExtensionLoader.getAdaptiveExtension(ExtensionLoader.java:716)
        at org.apache.dubbo.common.extension.ExtensionLoader.<init>(ExtensionLoader.java:196)
        at org.apache.dubbo.common.extension.ExtensionDirector.createExtensionLoader0(ExtensionDirector.java:123)
        at org.apache.dubbo.common.extension.ExtensionDirector.createExtensionLoader(ExtensionDirector.java:114)
        at org.apache.dubbo.common.extension.ExtensionDirector.getExtensionLoader(ExtensionDirector.java:104)
        at org.apache.dubbo.common.extension.ExtensionAccessor.getExtensionLoader(ExtensionAccessor.java:27)
        at org.apache.dubbo.metadata.definition.TypeDefinitionBuilder.initBuilders(TypeDefinitionBuilder.java:43)
        at org.apache.dubbo.rpc.model.FrameworkModel.initialize(FrameworkModel.java:86)
        at org.apache.dubbo.rpc.model.FrameworkModel.<init>(FrameworkModel.java:79)
        at org.apache.dubbo.rpc.model.FrameworkModel.defaultModel(FrameworkModel.java:172)
        at org.apache.dubbo.rpc.model.ApplicationModel.defaultModel(ApplicationModel.java:92)
        at org.apache.dubbo.config.AbstractMethodConfig.<init>(AbstractMethodConfig.java:103)
        at org.apache.dubbo.config.AbstractInterfaceConfig.<init>(AbstractInterfaceConfig.java:200)
        at org.apache.dubbo.config.AbstractServiceConfig.<init>(AbstractServiceConfig.java:132)
        at org.apache.dubbo.config.ServiceConfigBase.<init>(ServiceConfigBase.java:84)
        at org.apache.dubbo.config.ServiceConfig.<init>(ServiceConfig.java:136)
        at org.apache.dubbo.demo.graalvm.provider.Application.startWithBootstrap(Application.java:50)
        at org.apache.dubbo.demo.graalvm.provider.Application.main(Application.java:40)
Caused by: java.lang.IllegalStateException: Can't create adaptive extension interface org.apache.dubbo.common.extension.ExtensionInjector, cause: No adaptive method exist on extension org.apache.dubbo.common.extension.ExtensionInjector, refuse to create the adaptive class!
        at org.apache.dubbo.common.extension.ExtensionLoader.createAdaptiveExtension(ExtensionLoader.java:1291)
        at org.apache.dubbo.common.extension.ExtensionLoader.getAdaptiveExtension(ExtensionLoader.java:712)
        ... 17 more
Caused by: java.lang.IllegalStateException: No adaptive method exist on extension org.apache.dubbo.common.extension.ExtensionInjector, refuse to create the adaptive class!
        at org.apache.dubbo.common.extension.AdaptiveClassCodeGenerator.generate(AdaptiveClassCodeGenerator.java:104)
        at org.apache.dubbo.common.extension.AdaptiveClassCodeGenerator.generate(AdaptiveClassCodeGenerator.java:94)
        at org.apache.dubbo.common.extension.ExtensionLoader.createAdaptiveExtensionClass(ExtensionLoader.java:1313)
        at org.apache.dubbo.common.extension.ExtensionLoader.getAdaptiveExtensionClass(ExtensionLoader.java:1300)
        at org.apache.dubbo.common.extension.ExtensionLoader.createAdaptiveExtension(ExtensionLoader.java:1284)
        ... 18 more

[AlbumenJ]

https://dubbo.apache.org/zh/docs3-building/java-sdk/reference-manual/graalvm/

[eratolekov]

Hi @AlbumenJ

I read this instruction.

The generated java classes are present in dubbo-demo-native-provider project:

$ tree dubbo-demo/dubbo-demo-native/dubbo-demo-native-provider/src/main/generated/
dubbo-demo/dubbo-demo-native/dubbo-demo-native-provider/src/main/generated/
└── org
    └── apache
        └── dubbo
            ├── cache
            │   └── CacheFactory$Adaptive.java
            ├── common
            │   ├── serialize
            │   │   └── Serialization$Adaptive.java
            │   └── threadpool
            │       └── ThreadPool$Adaptive.java
            ├── metadata
            │   └── report
            │       └── MetadataReportFactory$Adaptive.java
            ├── monitor
            │   └── MonitorFactory$Adaptive.java
            ├── registry
            │   └── RegistryFactory$Adaptive.java
            ├── remoting
            │   ├── Codec$Adaptive.java
            │   ├── Codec2$Adaptive.java
            │   ├── Dispatcher$Adaptive.java
            │   ├── exchange
            │   │   └── Exchanger$Adaptive.java
            │   ├── http
            │   │   └── HttpBinder$Adaptive.java
            │   └── Transporter$Adaptive.java
            ├── rpc
            │   ├── cluster
            │   │   ├── Cluster$Adaptive.java
            │   │   ├── ConfiguratorFactory$Adaptive.java
            │   │   ├── LoadBalance$Adaptive.java
            │   │   ├── router
            │   │   │   └── state
            │   │   │       └── StateRouterFactory$Adaptive.java
            │   │   └── RouterFactory$Adaptive.java
            │   ├── Protocol$Adaptive.java
            │   └── ProxyFactory$Adaptive.java
            └── validation
                └── Validation$Adaptive.java

19 directories, 20 files

[eratolekov]

@AlbumenJ Which version of graalvm is compatible with dubbo 3.0?

[chickenlj]

@eratolekov Graalvm is an experimental feature in 3.x version that is still under development. Would you like to join and build this feature together with the community?

[eratolekov]

hi @chickenlj definitely I'd like to join, but I guess my experience in graalvm and dubbo is not quite so deep. anyway I'm interested in dubbo 3 + graalvm