lmm1990 commented on issue #8461: URL: https://github.com/apache/dubbo/issues/8461#issuecomment-981284076
@EarthChen dubbo 3.0.4 with dubbo-serialization-protobuf 2.7.14 is not working pom.xml setting <!-- https://mvnrepository.com/artifact/org.apache.dubbo/dubbo --> <dependency> <groupId>org.apache.dubbo</groupId> <artifactId>dubbo</artifactId> <version>3.0.4</version> </dependency> <!-- https://mvnrepository.com/artifact/org.apache.dubbo/dubbo-serialization-protobuf --> <dependency> <groupId>org.apache.dubbo</groupId> <artifactId>dubbo-serialization-protobuf</artifactId> <version>2.7.14</version> </dependency> error msg 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 such extension org.apache.dubbo.common.extension.ExtensionInjector by name spi, possible causes: (1) spi=org.apache.dubbo.common.extension.factory.SpiExtensionFactory: java.lang.IllegalStateException: Failed to load extension class (interface: interface org.apache.dubbo.common.extension.ExtensionInjector, class line: spi=org.apache.dubbo.common.extension.factory.SpiExtensionFactory) in jar:file:/C:/Users/DataXgroup/.m2/repository/org/apache/dubbo/dubbo-common/2.7.14/dubbo-common-2.7.14.jar!/META-INF/dubbo/internal/org.apache.dubbo.common.extension.ExtensionFactory, cause: Duplicate extension org.apache.dubbo.common.extension.ExtensionInjector name spi on org.apache.dubbo.common.extension.inject.SpiExtensionInjector and org.apache.dubbo.common.extension.factory.SpiExtensionFactory java.lang.IllegalStateException: Failed to load extension class (interface: interface org.apache.dubbo.common.extension.ExtensionInjector, class line: spi=org.apache.dubbo.common.extension.factory.SpiExtensionFactory) in jar:file:/C:/Users/DataXgroup/.m2/repository/org/apache/dubbo/dubbo-common/2.7.14/dubbo-common-2.7.14.jar!/META-INF/dubbo/internal/org.apache.dubbo.common.extension.ExtensionFactory, cause: Duplicate extension org.apache.dubbo.common.extension.ExtensionInjector name spi on org.apache.dubbo.common.extension.inject.SpiExtensionInjector and org.apache.dubbo.common.extension.factory.SpiExtensionFactory at org.apache.dubbo.common.extension.ExtensionLoader.loadResource(ExtensionLoader.java:998) update pom.xml <!-- https://mvnrepository.com/artifact/com.google.protobuf/protobuf-java --> <dependency> <groupId>com.google.protobuf</groupId> <artifactId>protobuf-java</artifactId> <version>3.6.0</version> </dependency> <!-- https://mvnrepository.com/artifact/com.google.protobuf/protobuf-java-util --> <dependency> <groupId>com.google.protobuf</groupId> <artifactId>protobuf-java-util</artifactId> <version>3.6.0</version> </dependency> <!-- https://mvnrepository.com/artifact/org.apache.dubbo/dubbo-serialization-api --> <dependency> <groupId>org.apache.dubbo</groupId> <artifactId>dubbo-serialization-api</artifactId> <version>3.0.4</version> </dependency> DemoServiceDubbo.java @javax.annotation.Generated( value = "by Dubbo generator", comments = "Source: DemoService.proto") public final class DemoServiceDubbo { private static final AtomicBoolean registered = new AtomicBoolean(); public static boolean init() { if (registered.compareAndSet(false, true)) { // org.apache.dubbo.common.serialize.protobuf.support.ProtobufUtils.marshaller( // com.dataxgroup.nex.recommend.idl.HelloReply.getDefaultInstance()); // org.apache.dubbo.common.serialize.protobuf.support.ProtobufUtils.marshaller( // com.dataxgroup.nex.recommend.idl.HelloRequest.getDefaultInstance()); } return true; } private DemoServiceDubbo() {} } **No error reporting** ### Please upgrade Dubbo serialization protobuf dependency -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
