sunhk opened a new issue, #10386: URL: https://github.com/apache/dubbo/issues/10386
<!-- If you need to report a security issue please visit https://github.com/apache/dubbo/security/policy --> - [x] I have searched the [issues](https://github.com/apache/dubbo/issues) of this repository and believe that this is not a duplicate. ### Environment * Dubbo version: 2.7.16 * Operating System version: windows 11 * Java version: 1.8 ### Steps to reproduce this issue 在mongo-java-driver 4.2.0+版本中，ObjectId序列化方式发生变化 https://github.com/mongodb/mongo-java-driver/commit/57a20d675e0cdd1ae378b1b9ce969612953546a6 通过Hessian2Output写出到provider端时，Hessian2Input解析到的类型是org.bson.types.ObjectId.SerializationProxy 在调用com.alibaba.com.caucho.hessian.io.JavaDeserializer#readObject(com.alibaba.com.caucho.hessian.io.AbstractHessianInput, java.lang.String[])方法时，会试图利用反射构造其实例，调用构造方法org.bson.types.ObjectId.SerializationProxy#SerializationProxy时会报空指针 ``` SerializationProxy(final ObjectId objectId) { bytes = objectId.toByteArray(); } ``` 类似的的可定义类 ``` @ToString public class TimeRecord implements Serializable { private static final long serialVersionUID = 1L; private final String timestamp; public TimeRecord() { this(System.currentTimeMillis()); } public TimeRecord(final long timestamp) { this.timestamp = String.valueOf(timestamp); } private long toLong() { return Long.parseLong(timestamp); } private Object writeReplace() { return new SerializationProxy(this); } private void readObject(final ObjectInputStream stream) throws InvalidObjectException { throw new InvalidObjectException("Proxy required"); } public static class SerializationProxy implements Serializable { private static final long serialVersionUID = 1L; private final long number; SerializationProxy(final TimeRecord o) { number = o.toLong(); } private Object readResolve() { return new TimeRecord(number); } } } ``` 在consumer端任意service方法调用前附加隐式参数`RpcContext.getClientAttachment().setObjectAttachment("haha", new TimeRecord());`即可复现问题 ### Expected Behavior 希望能正确反序列化ObjectId，以便兼容更高版本的mongodb server； 或者是否可提供扩展接口，方便用户自定义特殊类型的bean的序列化方式 另外 Exception的message组织是否有问题，好多重复信息 ### Actual Behavior exception trace: ``` org.apache.dubbo.rpc.RpcException: Failed to invoke the method sayHello in the service com.example.api.DemoService. Tried 3 times of the providers [192.168.199.1:30880] (1/1) from the registry 127.0.0.1:2181 on the consumer 192.168.199.1 using the dubbo version 3.0.6. Last error is: Failed to invoke remote method: sayHello, provider: dubbo://192.168.199.1:30880/com.example.api.DemoService?application=provider&background=false&category=providers,configurators,routers&check=false&deprecated=false&dubbo=2.0.2&interface=com.example.api.DemoService&metadata-type=remote&pid=24752&qos.enable=false&release=3.0.6&side=consumer&sticky=false, cause: org.apache.dubbo.remoting.RemotingException: Fail to decode request due to: com.alibaba.com.caucho.hessian.io.HessianProtocolException: 'com.example.Application$TimeRecord$SerializationProxy' could not be instantiated com.alibaba.com.caucho.hessian.io.HessianProtocolException: 'com.example.Application$TimeRecord$SerializationProxy' could not be instantiated at com.alibaba.com.caucho.hessian.io.JavaDeserializer.instantiate(JavaDeserializer.java:317) at com.alibaba.com.caucho.hessian.io.JavaDeserializer.readObject(JavaDeserializer.java:202) at com.alibaba.com.caucho.hessian.io.SerializerFactory.readObject(SerializerFactory.java:548) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObjectInstance(Hessian2Input.java:2850) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2773) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2308) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2747) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2308) at com.alibaba.com.caucho.hessian.io.MapDeserializer.doReadMap(MapDeserializer.java:146) at com.alibaba.com.caucho.hessian.io.MapDeserializer.readMap(MapDeserializer.java:126) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2123) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2104) at org.apache.dubbo.common.serialize.hessian2.Hessian2ObjectInput.readObject(Hessian2ObjectInput.java:102) at org.apache.dubbo.common.serialize.ObjectInput.readAttachments(ObjectInput.java:87) at org.apache.dubbo.rpc.protocol.dubbo.DecodeableRpcInvocation.decode(DecodeableRpcInvocation.java:224) at org.apache.dubbo.rpc.protocol.dubbo.DecodeableRpcInvocation.decode(DecodeableRpcInvocation.java:93) at org.apache.dubbo.remoting.transport.DecodeHandler.decode(DecodeHandler.java:57) at org.apache.dubbo.remoting.transport.DecodeHandler.received(DecodeHandler.java:44) 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$Worker.run(ThreadPoolExecutor.java:624) at org.apache.dubbo.common.threadlocal.InternalRunnable.run(InternalRunnable.java:41) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at com.alibaba.com.caucho.hessian.io.JavaDeserializer.instantiate(JavaDeserializer.java:313) ... 22 more Caused by: java.lang.NullPointerException at com.example.Application$TimeRecord.access$000(Application.java:55) at com.example.Application$TimeRecord$SerializationProxy.<init>(Application.java:87) ... 27 more at org.apache.dubbo.rpc.cluster.support.FailoverClusterInvoker.doInvoke(FailoverClusterInvoker.java:114) at org.apache.dubbo.rpc.cluster.support.AbstractClusterInvoker.invoke(AbstractClusterInvoker.java:340) at org.apache.dubbo.rpc.cluster.router.RouterSnapshotFilter.invoke(RouterSnapshotFilter.java:46) at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:321) at org.apache.dubbo.monitor.support.MonitorFilter.invoke(MonitorFilter.java:99) at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:321) at org.apache.dubbo.rpc.protocol.dubbo.filter.FutureFilter.invoke(FutureFilter.java:51) at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:321) at org.apache.dubbo.rpc.cluster.filter.support.ConsumerContextFilter.invoke(ConsumerContextFilter.java:108) at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:321) at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CallbackRegistrationInvoker.invoke(FilterChainBuilder.java:193) at org.apache.dubbo.rpc.cluster.support.wrapper.AbstractCluster$ClusterFilterInvoker.invoke(AbstractCluster.java:92) at org.apache.dubbo.rpc.cluster.support.wrapper.MockClusterInvoker.invoke(MockClusterInvoker.java:97) at org.apache.dubbo.registry.client.migration.MigrationInvoker.invoke(MigrationInvoker.java:280) at org.apache.dubbo.rpc.proxy.InvokerInvocationHandler.invoke(InvokerInvocationHandler.java:97) at com.example.api.DemoServiceDubboProxy0.sayHello(DemoServiceDubboProxy0.java) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:208) at com.sun.proxy.$Proxy56.sayHello(Unknown Source) at com.example.Application.main(Application.java:47) Caused by: java.util.concurrent.ExecutionException: org.apache.dubbo.remoting.RemotingException: Fail to decode request due to: com.alibaba.com.caucho.hessian.io.HessianProtocolException: 'com.example.Application$TimeRecord$SerializationProxy' could not be instantiated com.alibaba.com.caucho.hessian.io.HessianProtocolException: 'com.example.Application$TimeRecord$SerializationProxy' could not be instantiated at com.alibaba.com.caucho.hessian.io.JavaDeserializer.instantiate(JavaDeserializer.java:317) at com.alibaba.com.caucho.hessian.io.JavaDeserializer.readObject(JavaDeserializer.java:202) at com.alibaba.com.caucho.hessian.io.SerializerFactory.readObject(SerializerFactory.java:548) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObjectInstance(Hessian2Input.java:2850) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2773) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2308) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2747) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2308) at com.alibaba.com.caucho.hessian.io.MapDeserializer.doReadMap(MapDeserializer.java:146) at com.alibaba.com.caucho.hessian.io.MapDeserializer.readMap(MapDeserializer.java:126) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2123) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2104) at org.apache.dubbo.common.serialize.hessian2.Hessian2ObjectInput.readObject(Hessian2ObjectInput.java:102) at org.apache.dubbo.common.serialize.ObjectInput.readAttachments(ObjectInput.java:87) at org.apache.dubbo.rpc.protocol.dubbo.DecodeableRpcInvocation.decode(DecodeableRpcInvocation.java:224) at org.apache.dubbo.rpc.protocol.dubbo.DecodeableRpcInvocation.decode(DecodeableRpcInvocation.java:93) at org.apache.dubbo.remoting.transport.DecodeHandler.decode(DecodeHandler.java:57) at org.apache.dubbo.remoting.transport.DecodeHandler.received(DecodeHandler.java:44) 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$Worker.run(ThreadPoolExecutor.java:624) at org.apache.dubbo.common.threadlocal.InternalRunnable.run(InternalRunnable.java:41) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at com.alibaba.com.caucho.hessian.io.JavaDeserializer.instantiate(JavaDeserializer.java:313) ... 22 more Caused by: java.lang.NullPointerException at com.example.Application$TimeRecord.access$000(Application.java:55) at com.example.Application$TimeRecord$SerializationProxy.<init>(Application.java:87) ... 27 more at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:357) at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1915) at org.apache.dubbo.rpc.AsyncRpcResult.get(AsyncRpcResult.java:195) at org.apache.dubbo.rpc.protocol.AbstractInvoker.waitForResultIfSync(AbstractInvoker.java:264) at org.apache.dubbo.rpc.protocol.AbstractInvoker.invoke(AbstractInvoker.java:185) at org.apache.dubbo.rpc.listener.ListenerInvokerWrapper.invoke(ListenerInvokerWrapper.java:78) at org.apache.dubbo.rpc.cluster.support.AbstractClusterInvoker.invokeWithContext(AbstractClusterInvoker.java:378) at org.apache.dubbo.rpc.cluster.support.FailoverClusterInvoker.doInvoke(FailoverClusterInvoker.java:80) ... 23 more Caused by: org.apache.dubbo.remoting.RemotingException: Fail to decode request due to: com.alibaba.com.caucho.hessian.io.HessianProtocolException: 'com.example.Application$TimeRecord$SerializationProxy' could not be instantiated com.alibaba.com.caucho.hessian.io.HessianProtocolException: 'com.example.Application$TimeRecord$SerializationProxy' could not be instantiated at com.alibaba.com.caucho.hessian.io.JavaDeserializer.instantiate(JavaDeserializer.java:317) at com.alibaba.com.caucho.hessian.io.JavaDeserializer.readObject(JavaDeserializer.java:202) at com.alibaba.com.caucho.hessian.io.SerializerFactory.readObject(SerializerFactory.java:548) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObjectInstance(Hessian2Input.java:2850) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2773) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2308) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2747) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2308) at com.alibaba.com.caucho.hessian.io.MapDeserializer.doReadMap(MapDeserializer.java:146) at com.alibaba.com.caucho.hessian.io.MapDeserializer.readMap(MapDeserializer.java:126) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2123) at com.alibaba.com.caucho.hessian.io.Hessian2Input.readObject(Hessian2Input.java:2104) at org.apache.dubbo.common.serialize.hessian2.Hessian2ObjectInput.readObject(Hessian2ObjectInput.java:102) at org.apache.dubbo.common.serialize.ObjectInput.readAttachments(ObjectInput.java:87) at org.apache.dubbo.rpc.protocol.dubbo.DecodeableRpcInvocation.decode(DecodeableRpcInvocation.java:224) at org.apache.dubbo.rpc.protocol.dubbo.DecodeableRpcInvocation.decode(DecodeableRpcInvocation.java:93) at org.apache.dubbo.remoting.transport.DecodeHandler.decode(DecodeHandler.java:57) at org.apache.dubbo.remoting.transport.DecodeHandler.received(DecodeHandler.java:44) at org.apache.dubbo.remoting.transport.dispatcher.ChannelEventRunnable.run(ChannelEventRunnable.java:57) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$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.reflect.InvocationTargetException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at com.alibaba.com.caucho.hessian.io.JavaDeserializer.instantiate(JavaDeserializer.java:313) ... 22 more Caused by: java.lang.NullPointerException at com.example.Application$TimeRecord.access$000(Application.java:55) at com.example.Application$TimeRecord$SerializationProxy.<init>(Application.java:87) ... 27 more at org.apache.dubbo.remoting.exchange.support.DefaultFuture.doReceived(DefaultFuture.java:214) at org.apache.dubbo.remoting.exchange.support.DefaultFuture.received(DefaultFuture.java:176) at org.apache.dubbo.remoting.exchange.support.DefaultFuture.received(DefaultFuture.java:164) at org.apache.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.handleResponse(HeaderExchangeHandler.java:60) at org.apache.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.received(HeaderExchangeHandler.java:181) at org.apache.dubbo.remoting.transport.DecodeHandler.received(DecodeHandler.java:51) at org.apache.dubbo.remoting.transport.dispatcher.ChannelEventRunnable.run(ChannelEventRunnable.java:57) at org.apache.dubbo.common.threadpool.ThreadlessExecutor$RunnableWrapper.run(ThreadlessExecutor.java:184) at org.apache.dubbo.common.threadpool.ThreadlessExecutor.waitAndDrain(ThreadlessExecutor.java:103) at org.apache.dubbo.rpc.AsyncRpcResult.get(AsyncRpcResult.java:193) ... 28 more ``` -- This is an automated message from the Apache Git Service. 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