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The java implementation of Apache Dubbo. An RPC and microservice framework.
https://dubbo.apache.org/
Apache License 2.0
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Generic call error when parameterTypes not provide #10243

Closed mark4z closed 2 years ago

mark4z commented 2 years ago

Environment

Steps to reproduce this issue

  1. Generic call error when parameterTypes not provide

Pls. provide [GitHub address] to reproduce this issue.

Expected Behavior

Find the default method for Generic call when parameterTypes not provide

Actual Behavior

If there is an exception, please attach the exception trace:

org.apache.dubbo.rpc.RpcException: org.apache.dubbo.samples.UserProvider.GetUser1()
    at org.apache.dubbo.rpc.filter.GenericFilter.invoke(GenericFilter.java:194)
    at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:313)
    at org.apache.dubbo.rpc.filter.ClassLoaderFilter.invoke(ClassLoaderFilter.java:46)
    at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:313)
    at org.apache.dubbo.rpc.filter.EchoFilter.invoke(EchoFilter.java:41)
    at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:313)
    at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CallbackRegistrationInvoker.invoke(FilterChainBuilder.java:187)
    at org.apache.dubbo.rpc.protocol.dubbo.DubboProtocol$1.reply(DubboProtocol.java:152)
    at org.apache.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.handleRequest(HeaderExchangeHandler.java:100)
    at org.apache.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.received(HeaderExchangeHandler.java:175)
    at org.apache.dubbo.remoting.transport.DecodeHandler.received(DecodeHandler.java:51)
    at org.apache.dubbo.remoting.transport.dispatcher.ChannelEventRunnable.run(ChannelEventRunnable.java:57)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at org.apache.dubbo.common.threadlocal.InternalRunnable.run(InternalRunnable.java:41)
    at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NoSuchMethodException: org.apache.dubbo.samples.UserProvider.GetUser1()
    at java.lang.Class.getMethod(Class.java:1786)
    at org.apache.dubbo.common.utils.ReflectUtils.findMethodByMethodSignature(ReflectUtils.java:923)
    at org.apache.dubbo.rpc.filter.GenericFilter.invoke(GenericFilter.java:88)
    ... 15 more
.: java exception:org.apache.dubbo.rpc.RpcException: org.apache.dubbo.samples.UserProvider.GetUser1()
org.apache.dubbo.rpc.RpcException: org.apache.dubbo.samples.UserProvider.GetUser1()
    at org.apache.dubbo.rpc.filter.GenericFilter.invoke(GenericFilter.java:194)
    at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:313)
    at org.apache.dubbo.rpc.filter.ClassLoaderFilter.invoke(ClassLoaderFilter.java:46)
    at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:313)
    at org.apache.dubbo.rpc.filter.EchoFilter.invoke(EchoFilter.java:41)
    at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:313)
    at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CallbackRegistrationInvoker.invoke(FilterChainBuilder.java:187)
    at org.apache.dubbo.rpc.protocol.dubbo.DubboProtocol$1.reply(DubboProtocol.java:152)
    at org.apache.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.handleRequest(HeaderExchangeHandler.java:100)
    at org.apache.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.received(HeaderExchangeHandler.java:175)
    at org.apache.dubbo.remoting.transport.DecodeHandler.received(DecodeHandler.java:51)
    at org.apache.dubbo.remoting.transport.dispatcher.ChannelEventRunnable.run(ChannelEventRunnable.java:57)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at org.apache.dubbo.common.threadlocal.InternalRunnable.run(InternalRunnable.java:41)
    at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NoSuchMethodException: org.apache.dubbo.samples.UserProvider.GetUser1()
    at java.lang.Class.getMethod(Class.java:1786)
    at org.apache.dubbo.common.utils.ReflectUtils.findMethodByMethodSignature(ReflectUtils.java:923)
    at org.apache.dubbo.rpc.filter.GenericFilter.invoke(GenericFilter.java:88)
    ... 15 more

panic: java exception:org.apache.dubbo.rpc.RpcException: org.apache.dubbo.samples.UserProvider.GetUser1()
org.apache.dubbo.rpc.RpcException: org.apache.dubbo.samples.UserProvider.GetUser1()
    at org.apache.dubbo.rpc.filter.GenericFilter.invoke(GenericFilter.java:194)
    at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:313)
    at org.apache.dubbo.rpc.filter.ClassLoaderFilter.invoke(ClassLoaderFilter.java:46)
    at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:313)
    at org.apache.dubbo.rpc.filter.EchoFilter.invoke(EchoFilter.java:41)
    at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:313)
    at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CallbackRegistrationInvoker.invoke(FilterChainBuilder.java:187)
    at org.apache.dubbo.rpc.protocol.dubbo.DubboProtocol$1.reply(DubboProtocol.java:152)
    at org.apache.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.handleRequest(HeaderExchangeHandler.java:100)
    at org.apache.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.received(HeaderExchangeHandler.java:175)
    at org.apache.dubbo.remoting.transport.DecodeHandler.received(DecodeHandler.java:51)
    at org.apache.dubbo.remoting.transport.dispatcher.ChannelEventRunnable.run(ChannelEventRunnable.java:57)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at org.apache.dubbo.common.threadlocal.InternalRunnable.run(InternalRunnable.java:41)
    at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NoSuchMethodException: org.apache.dubbo.samples.UserProvider.GetUser1()
    at java.lang.Class.getMethod(Class.java:1786)
    at org.apache.dubbo.common.utils.ReflectUtils.findMethodByMethodSignature(ReflectUtils.java:923)
    at org.apache.dubbo.rpc.filter.GenericFilter.invoke(GenericFilter.java:88)
    ... 15 more
mark4z commented 2 years ago

https://github.com/apache/dubbo-go/issues/1947

mark4z commented 2 years ago

It's a dubbo-go serialization bug, fixed by https://github.com/apache/dubbo-go-hessian2/issues/317