[BUG] #3433
Description
问题描述
简要描述您碰到的问题。
dubbo序列化使用fastjson2，rpc调用失败
环境信息
请填写以下信息：
-
OS信息： [e.g.：CentOS 8.4.2105 4Core 3.10GHz 16 GB] 设备名称 DESKTOP-6998VUA
处理器 12th Gen Intel(R) Core(TM) i7-12700H 2.30 GHz
机带 RAM 32.0 GB (31.8 GB 可用) -
JDK信息： [e.g.：Openjdk 1.8.0_312] java 17.0.11 2024-04-16 LTS
-
版本信息：[e.g.：Fastjson2 2.x.x] fastjson2 2.0.56
重现步骤
如何操作可以重现该问题：
1.dubbo version 3.3.2(应该不关键)
2.kotlin provider
3.java consumer
//可在此输入示例代码
@DubboReference(check = false)
private DataService dataService;
@Test
public void test() {
// {"cityPairs":[[650,32],[32,650]],"dates":["2025-03-25","2025-03-30"]}
dataService.getStr(data)
}interface DataService {
fun getStr(data: Data): String
}
data class Data(
@Size(max = 6)
val cityPairs: List<List<Int>> = emptyList(),
@Size(max = 6)
val dates: List<String> = emptyList(),
)期待的正确结果
对您期望发生的结果进行清晰简洁的描述。
正常调用
相关日志输出
请复制并粘贴任何相关的日志输出。
Caused by: java.util.concurrent.ExecutionException: org.apache.dubbo.rpc.StatusRpcException: INTERNAL : Serialize request failed
at java.base/java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:396)
at java.base/java.util.concurrent.CompletableFuture.get(CompletableFuture.java:2073)
at org.apache.dubbo.rpc.AsyncRpcResult.getAppResponse(AsyncRpcResult.java:172)
... 44 more
Caused by: org.apache.dubbo.rpc.StatusRpcException: INTERNAL : Serialize request failed
at org.apache.dubbo.rpc.TriRpcStatus.asException(TriRpcStatus.java:260)
at org.apache.dubbo.rpc.protocol.tri.call.UnaryClientCallListener.onClose(UnaryClientCallListener.java:53)
at org.apache.dubbo.rpc.protocol.tri.call.TripleClientCall.sendMessage(TripleClientCall.java:217)
at org.apache.dubbo.rpc.protocol.tri.observer.ClientCallToObserverAdapter.onNext(ClientCallToObserverAdapter.java:41)
at org.apache.dubbo.rpc.protocol.tri.TripleInvoker.invokeUnary(TripleInvoker.java:283)
at org.apache.dubbo.rpc.protocol.tri.TripleInvoker.doInvoke(TripleInvoker.java:171)
at org.apache.dubbo.rpc.protocol.AbstractInvoker.doInvokeAndReturn(AbstractInvoker.java:249)
at org.apache.dubbo.rpc.protocol.AbstractInvoker.invoke(AbstractInvoker.java:192)
at org.apache.dubbo.rpc.listener.ListenerInvokerWrapper.invoke(ListenerInvokerWrapper.java:71)
at org.apache.dubbo.rpc.filter.RpcExceptionFilter.invoke(RpcExceptionFilter.java:40)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CallbackRegistrationInvoker.invoke(FilterChainBuilder.java:197)
at org.apache.dubbo.rpc.protocol.ReferenceCountInvokerWrapper.invoke(ReferenceCountInvokerWrapper.java:106)
at org.apache.dubbo.registry.client.ServiceDiscoveryRegistryDirectory$InstanceWrappedInvoker.invoke(ServiceDiscoveryRegistryDirectory.java:800)
at org.apache.dubbo.rpc.cluster.support.AbstractClusterInvoker.invokeWithContext(AbstractClusterInvoker.java:412)
at org.apache.dubbo.rpc.cluster.support.FailoverClusterInvoker.doInvoke(FailoverClusterInvoker.java:82)
at org.apache.dubbo.rpc.cluster.support.AbstractClusterInvoker.invoke(AbstractClusterInvoker.java:366)
at org.apache.dubbo.rpc.cluster.router.RouterSnapshotFilter.invoke(RouterSnapshotFilter.java:46)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349)
at org.apache.dubbo.monitor.support.MonitorFilter.invoke(MonitorFilter.java:109)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349)
at org.apache.dubbo.rpc.cluster.filter.support.MetricsClusterFilter.invoke(MetricsClusterFilter.java:57)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349)
at org.apache.dubbo.rpc.protocol.dubbo.filter.FutureFilter.invoke(FutureFilter.java:53)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349)
at org.apache.dubbo.spring.security.filter.ContextHolderParametersSelectedTransferFilter.invoke(ContextHolderParametersSelectedTransferFilter.java:40)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349)
at org.apache.dubbo.metrics.filter.MetricsFilter.invoke(MetricsFilter.java:86)
at org.apache.dubbo.rpc.cluster.filter.support.MetricsConsumerFilter.invoke(MetricsConsumerFilter.java:38)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349)
at org.apache.dubbo.rpc.cluster.filter.support.ConsumerClassLoaderFilter.invoke(ConsumerClassLoaderFilter.java:40)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349)
at org.apache.dubbo.tracing.filter.ObservationSenderFilter.invoke(ObservationSenderFilter.java:60)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349)
at org.apache.dubbo.rpc.cluster.filter.support.ConsumerContextFilter.invoke(ConsumerContextFilter.java:119)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CallbackRegistrationInvoker.invoke(FilterChainBuilder.java:197)
at org.apache.dubbo.rpc.cluster.support.wrapper.AbstractCluster$ClusterFilterInvoker.invoke(AbstractCluster.java:101)
at org.apache.dubbo.rpc.cluster.support.wrapper.MockClusterInvoker.invoke(MockClusterInvoker.java:107)
at org.apache.dubbo.rpc.cluster.support.wrapper.ScopeClusterInvoker.invoke(ScopeClusterInvoker.java:171)
at org.apache.dubbo.registry.client.migration.MigrationInvoker.invoke(MigrationInvoker.java:294)
... 43 more
Caused by: java.io.IOException: org.apache.dubbo.common.serialize.SerializationException: java.lang.NullPointerException: Cannot invoke "Object.hashCode()" because "key" is null
at org.apache.dubbo.common.serialize.DefaultSerializationExceptionWrapper.handleToIOException(DefaultSerializationExceptionWrapper.java:353)
at org.apache.dubbo.common.serialize.DefaultSerializationExceptionWrapper.access$000(DefaultSerializationExceptionWrapper.java:27)
at org.apache.dubbo.common.serialize.DefaultSerializationExceptionWrapper$ProxyObjectOutput.writeObject(DefaultSerializationExceptionWrapper.java:319)
at org.apache.dubbo.common.serialize.DefaultMultipleSerialization.serialize(DefaultMultipleSerialization.java:34)
at org.apache.dubbo.rpc.protocol.tri.ReflectionPackableMethod$WrapRequestPack.pack(ReflectionPackableMethod.java:417)
at org.apache.dubbo.rpc.model.PackableMethod.packRequest(PackableMethod.java:42)
at org.apache.dubbo.rpc.protocol.tri.call.TripleClientCall.sendMessage(TripleClientCall.java:199)
... 81 more
Caused by: org.apache.dubbo.common.serialize.SerializationException: java.lang.NullPointerException: Cannot invoke "Object.hashCode()" because "key" is null
... 88 more
Caused by: java.lang.NullPointerException: Cannot invoke "Object.hashCode()" because "key" is null
at java.base/java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:936)
at com.alibaba.fastjson2.writer.ObjectWriterBaseModule$WriterAnnotationProcessor.getFieldInfo(ObjectWriterBaseModule.java:746)
at com.alibaba.fastjson2.writer.ObjectWriterBaseModule$WriterAnnotationProcessor.getFieldInfo(ObjectWriterBaseModule.java:798)
at com.alibaba.fastjson2.writer.ObjectWriterProvider.getFieldInfo(ObjectWriterProvider.java:246)
at com.alibaba.fastjson2.writer.ObjectWriterCreator.lambda$createObjectWriter$2(ObjectWriterCreator.java:394)
at com.alibaba.fastjson2.util.BeanUtils.getters(BeanUtils.java:1126)
at com.alibaba.fastjson2.writer.ObjectWriterCreator.createObjectWriter(ObjectWriterCreator.java:390)
at com.alibaba.fastjson2.writer.ObjectWriterCreatorASM.jitFieldWriterList(ObjectWriterCreatorASM.java:4634)
at com.alibaba.fastjson2.writer.ObjectWriterCreatorASM.createFieldWriterList(ObjectWriterCreatorASM.java:4597)
at com.alibaba.fastjson2.writer.ObjectWriterCreatorASM.createFieldWriter(ObjectWriterCreatorASM.java:4541)
at com.alibaba.fastjson2.writer.ObjectWriterCreator.creteFieldWriter(ObjectWriterCreator.java:261)
at com.alibaba.fastjson2.writer.ObjectWriterCreatorASM.lambda$createObjectWriter$2(ObjectWriterCreatorASM.java:375)
at com.alibaba.fastjson2.util.BeanUtils.declaredFields(BeanUtils.java:321)
at com.alibaba.fastjson2.writer.ObjectWriterCreatorASM.createObjectWriter(ObjectWriterCreatorASM.java:373)
at com.alibaba.fastjson2.writer.ObjectWriterProvider.getObjectWriterInternal(ObjectWriterProvider.java:464)
at com.alibaba.fastjson2.writer.ObjectWriterProvider.getObjectWriter(ObjectWriterProvider.java:340)
at com.alibaba.fastjson2.JSONB.toBytes(JSONB.java:1249)
at org.apache.dubbo.common.serialize.fastjson2.FastJson2ObjectOutput.writeObject(FastJson2ObjectOutput.java:118)
at org.apache.dubbo.common.serialize.DefaultSerializationExceptionWrapper$ProxyObjectOutput.writeObject(DefaultSerializationExceptionWrapper.java:317)
... 85 more附加信息
如果你还有其他需要提供的信息，可以在这里填写（可以提供截图、视频等）。
有其他直接从Controller直接调用的类似方法，但是可以正常使用