paxxie2 opened a new issue, #15280: URL: https://github.com/apache/dubbo/issues/15280
### Pre-check - [x] I am sure that all the content I provide is in English. ### Search before asking - [x] I had searched in the [issues](https://github.com/apache/dubbo/issues?q=is%3Aissue) and found no similar issues. ### Apache Dubbo Component Java SDK (apache/dubbo) ### Dubbo Version Dubbo 3.3.3, openjdk 17, spring boot 2.7.10 ### Steps to reproduce this issue 1. maven pom.xml `<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd";> <modelVersion>4.0.0</modelVersion> <parent> <groupId>com.example</groupId> <artifactId>demo5</artifactId> <version>0.0.1-SNAPSHOT</version> <relativePath>../pom.xml</relativePath> </parent> <artifactId>demo5-service</artifactId> <name>demo5-service</name> <description>The real business logics of the project. You can provide service implementations or call other services. </description> <properties> <maven-compiler-plugin.version>3.10.1</maven-compiler-plugin.version> <javax.annotation-api.version>1.3.2</javax.annotation-api.version> <protoc.version>3.22.2</protoc.version> <!-- required for jdk9 --> <grpc.version>1.63.0</grpc.version> <dubbo.version>3.3.3</dubbo.version> <spring-boot.version>2.7.10</spring-boot.version> </properties> <dependencies> <!-- TODO 如果这里保持注释，会导致运行时异常 <dependency> <groupId>com.google.protobuf</groupId> <artifactId>protobuf-java-util</artifactId> <version>3.24.0</version> </dependency> --> <!-- https://mvnrepository.com/artifact/io.grpc/grpc-api --> <dependency> <groupId>io.grpc</groupId> <artifactId>grpc-api</artifactId> <version>1.63.0</version> </dependency> <!-- https://mvnrepository.com/artifact/io.grpc/grpc-stub --> <dependency> <groupId>io.grpc</groupId> <artifactId>grpc-stub</artifactId> <version>1.63.0</version> </dependency> <!-- https://mvnrepository.com/artifact/io.grpc/grpc-protobuf --> <dependency> <groupId>io.grpc</groupId> <artifactId>grpc-protobuf</artifactId> <version>1.63.0</version> </dependency> <dependency> <groupId>com.google.protobuf</groupId> <artifactId>protobuf-java</artifactId> <version>3.24.0</version> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter</artifactId> </dependency> <dependency> <groupId>com.alibaba.nacos</groupId> <artifactId>nacos-client</artifactId> <version>2.2.1</version> </dependency> <!-- <dependency> <groupId>com.example</groupId> <artifactId>demo5-api</artifactId> </dependency> --> <dependency> <groupId>org.apache.dubbo</groupId> <artifactId>dubbo-spring-boot-starter</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-actuator</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> </dependencies> <build> <extensions> <extension> <groupId>kr.motd.maven</groupId> <artifactId>os-maven-plugin</artifactId> <version>1.6.1</version> </extension> </extensions> <plugins> <plugin> <groupId>org.xolstice.maven.plugins</groupId> <artifactId>protobuf-maven-plugin</artifactId> <version>0.6.1</version> <configuration> <protocArtifact>com.google.protobuf:protoc:${protoc.version}:exe:${os.detected.classifier} </protocArtifact> <pluginId>grpc-java</pluginId> <pluginArtifact>io.grpc:protoc-gen-grpc-java:${grpc.version}:exe:${os.detected.classifier} </pluginArtifact> <protocPlugins> <protocPlugin> <id>dubbo</id> <groupId>org.apache.dubbo</groupId> <artifactId>dubbo-compiler</artifactId> <version>${dubbo.version}</version> <mainClass>org.apache.dubbo.gen.tri.Dubbo3TripleGenerator</mainClass> </protocPlugin> </protocPlugins> </configuration> <executions> <execution> <goals> <goal>compile</goal> <goal>test-compile</goal> <goal>compile-custom</goal> <goal>test-compile-custom</goal> </goals> </execution> </executions> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>${maven-compiler-plugin.version}</version> </plugin> <plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>build-helper-maven-plugin</artifactId> <version>3.3.0</version> <executions> <execution> <phase>generate-sources</phase> <goals> <goal>add-source</goal> </goals> <configuration> <sources> <source>target/generated-sources/protobuf/java</source> <source>target/generated-sources/protobuf/grpc-java</source> </sources> </configuration> </execution> </executions> </plugin> <plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>exec-maven-plugin</artifactId> <version>3.1.0</version> <executions> <execution> <goals> <goal>java</goal> </goals> </execution> </executions> <configuration> <cleanupDaemonThreads>false</cleanupDaemonThreads> </configuration> </plugin> </plugins> </build> </project> ` 2. application.yml `dubbo: application: logger: slf4j name: Demo5Application qos-port: 22223 qos-enable: false registry: address: nacos://${nacos.address:127.0.0.1}:8848 protocol: name: tri # name: dubbo port: 50053 logging: level: org.apache.dubbo: debug management: endpoints: web: exposure: include: mappings server: port: 8081 ` 4. protobuf `syntax = "proto3"; option java_multiple_files = true; package org.apache.dubbo.samples.tri.grpc; message GreeterRequest { string name = 1; } message GreeterReply { string message = 1; } service Greeter{ rpc greet(GreeterRequest) returns (GreeterReply); rpc biStream(stream GreeterRequest) returns (stream GreeterReply); rpc serverStream(GreeterRequest) returns (stream GreeterReply); } ` 4. invoke by http url: 127.0.0.1:50053/org.apache.dubbo.samples.tri.grpc.Greeter/greet method: POST request body: `{ "name": "paxxie" }` reponse exception: `2025-03-28 15:57:36.447 ERROR 21062 --- [:50053-thread-2] .r.p.t.h.AbstractServerTransportListener : [DUBBO] An error occurred while processing the http request with DefaultHttp11ServerTransportListener, Http1Request{method='POST', path='/org.apache.dubbo.samples.tri.grpc.Greeter/greet', contentType='application/json'}, method=greet(GreeterRequest), dubbo version: 3.3.3, current host: 172.16.210.84, error code: 99-0. This may be caused by , go to https://dubbo.apache.org/faq/99/0 to find instructions. org.apache.dubbo.rpc.protocol.tri.rest.RestException: Name for argument of type [class org.apache.dubbo.samples.tri.grpc.GreeterRequest] not specified, and parameter name information not available via reflection. Ensure that the compiler uses the -parameters flag at org.apache.dubbo.rpc.protocol.tri.rest.mapping.meta.NamedValueMeta.name(NamedValueMeta.java:59) ~[dubbo-3.3.3.jar:3.3.3] at org.apache.dubbo.rpc.protocol.tri.rest.support.basic.FallbackArgumentResolver.doResolveValue(FallbackArgumentResolver.java:106) ~[dubbo-3.3.3.jar:3.3.3] at org.apache.dubbo.rpc.protocol.tri.rest.support.basic.FallbackArgumentResolver.resolveValue(FallbackArgumentResolver.java:73) ~[dubbo-3.3.3.jar:3.3.3] at org.apache.dubbo.rpc.protocol.tri.rest.argument.NamedValueArgumentResolverSupport.resolve(NamedValueArgumentResolverSupport.java:45) ~[dubbo-3.3.3.jar:3.3.3] at org.apache.dubbo.rpc.protocol.tri.rest.argument.AbstractArgumentResolver.resolve(AbstractArgumentResolver.java:28) ~[dubbo-3.3.3.jar:3.3.3] at org.apache.dubbo.rpc.protocol.tri.rest.argument.CompositeArgumentResolver.resolve(CompositeArgumentResolver.java:76) ~[dubbo-3.3.3.jar:3.3.3] at org.apache.dubbo.rpc.protocol.tri.rest.RestHttpMessageCodec.decode(RestHttpMessageCodec.java:87) ~[dubbo-3.3.3.jar:3.3.3] at org.apache.dubbo.remoting.http12.message.HttpMessageDecoder.decode(HttpMessageDecoder.java:56) ~[dubbo-3.3.3.jar:3.3.3] at org.apache.dubbo.remoting.http12.message.DefaultListeningDecoder.decode(DefaultListeningDecoder.java:41) ~[dubbo-3.3.3.jar:3.3.3] at org.apache.dubbo.rpc.protocol.tri.h12.DefaultHttpMessageListener.onMessage(DefaultHttpMessageListener.java:39) ~[dubbo-3.3.3.jar:3.3.3] at org.apache.dubbo.rpc.protocol.tri.h12.AbstractServerTransportListener.doOnData(AbstractServerTransportListener.java:183) ~[dubbo-3.3.3.jar:3.3.3] at org.apache.dubbo.rpc.protocol.tri.h12.AbstractServerTransportListener.lambda$onData$1(AbstractServerTransportListener.java:168) ~[dubbo-3.3.3.jar:3.3.3] at org.apache.dubbo.common.threadpool.serial.SerializingExecutor.run(SerializingExecutor.java:105) ~[dubbo-3.3.3.jar:3.3.3] at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[na:na] at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[na:na] at org.apache.dubbo.common.threadlocal.InternalRunnable.run(InternalRunnable.java:39) ~[dubbo-3.3.3.jar:3.3.3] at java.base/java.lang.Thread.run(Thread.java:840) ~[na:na] ` ### What you expected to happen I suggest throw `java.lang.NoClassDefFoundError: com/google/protobuf/util/JsonFormat`, not ignore DecodeException ` try { Object body = RequestUtils.decodeBody(request, meta.genericType()); if (body != null) { if (body != RequestUtils.EMPTY_BODY) { return body; } Object value = single ? request.parameter(meta.name()) : request.parameterValues(meta.name()); return value == null ? body : value; } } catch (DecodeException ignored) { //TODO how about throw DecodeException }` <!-- Failed to upload "image.png" --> ### Anything else _No response_ ### Are you willing to submit a pull request to fix on your own? - [x] Yes I am willing to submit a pull request on my own! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. 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