Connection prematurely closed BEFORE response

[linkenli]

at reactivefeign.webclient.client.WebReactiveHttpClient.lambda$executeRequest$3(WebReactiveHttpClient.java:119) ~[feign-reactor-webclient-core-3.2.6.jar:na]
at reactor.core.publisher.Mono.lambda$onErrorMap$31(Mono.java:3730) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onError(FluxOnErrorResume.java:94) [reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.onError(Operators.java:2063) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxOnAssembly$OnAssemblySubscriber.onError(FluxOnAssembly.java:544) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxContextWrite$ContextWriteSubscriber.onError(FluxContextWrite.java:121) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.onError(FluxDoFinally.java:119) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxDoOnEach$DoOnEachSubscriber.onError(FluxDoOnEach.java:195) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxMap$MapConditionalSubscriber.onError(FluxMap.java:265) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onError(FluxOnErrorResume.java:106) [reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.Operators.error(Operators.java:198) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.MonoErrorSupplied.subscribe(MonoErrorSupplied.java:56) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.Mono.subscribe(Mono.java:4397) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onError(FluxOnErrorResume.java:103) [reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxPeek$PeekSubscriber.onError(FluxPeek.java:222) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxPeek$PeekSubscriber.onError(FluxPeek.java:222) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxPeek$PeekSubscriber.onError(FluxPeek.java:222) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.MonoNext$NextSubscriber.onError(MonoNext.java:93) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.MonoFlatMapMany$FlatMapManyMain.onError(MonoFlatMapMany.java:204) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.SerializedSubscriber.onError(SerializedSubscriber.java:124) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxRetryWhen$RetryWhenMainSubscriber.whenError(FluxRetryWhen.java:225) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxRetryWhen$RetryWhenOtherSubscriber.onError(FluxRetryWhen.java:274) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxConcatMap$ConcatMapImmediate.drain(FluxConcatMap.java:415) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxConcatMap$ConcatMapImmediate.onNext(FluxConcatMap.java:251) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.EmitterProcessor.drain(EmitterProcessor.java:537) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.EmitterProcessor.tryEmitNext(EmitterProcessor.java:343) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.SinkManySerialized.tryEmitNext(SinkManySerialized.java:100) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.InternalManySink.emitNext(InternalManySink.java:27) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.FluxRetryWhen$RetryWhenMainSubscriber.onError(FluxRetryWhen.java:190) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.core.publisher.MonoCreate$DefaultMonoSink.error(MonoCreate.java:201) ~[reactor-core-3.4.21.jar:3.4.21]
at reactor.netty.http.client.HttpClientConnect$HttpObserver.onUncaughtException(HttpClientConnect.java:400) ~[reactor-netty-http-1.0.21.jar:1.0.21]
at reactor.netty.ReactorNetty$CompositeConnectionObserver.onUncaughtException(ReactorNetty.java:670) ~[reactor-netty-core-1.0.21.jar:1.0.21]
at reactor.netty.resources.DefaultPooledConnectionProvider$DisposableAcquire.onUncaughtException(DefaultPooledConnectionProvider.java:205) ~[reactor-netty-core-1.0.21.jar:1.0.21]
at reactor.netty.resources.DefaultPooledConnectionProvider$PooledConnection.onUncaughtException(DefaultPooledConnectionProvider.java:454) ~[reactor-netty-core-1.0.21.jar:1.0.21]
at reactor.netty.http.client.HttpClientOperations.onInboundClose(HttpClientOperations.java:294) ~[reactor-netty-http-1.0.21.jar:1.0.21]
at reactor.netty.channel.ChannelOperationsHandler.channelInactive(ChannelOperationsHandler.java:73) ~[reactor-netty-core-1.0.21.jar:1.0.21]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:262) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:248) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:241) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.handler.timeout.IdleStateHandler.channelInactive(IdleStateHandler.java:277) ~[netty-handler-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:262) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:248) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:241) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelInactive(CombinedChannelDuplexHandler.java:418) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:392) ~[netty-codec-4.1.79.Final.jar:4.1.79.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:357) ~[netty-codec-4.1.79.Final.jar:4.1.79.Final]
at io.netty.handler.codec.http.HttpClientCodec$Decoder.channelInactive(HttpClientCodec.java:326) ~[netty-codec-http-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.CombinedChannelDuplexHandler.channelInactive(CombinedChannelDuplexHandler.java:221) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:262) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:248) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:241) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:392) ~[netty-codec-4.1.79.Final.jar:4.1.79.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:357) ~[netty-codec-4.1.79.Final.jar:4.1.79.Final]
at io.netty.handler.ssl.SslHandler.channelInactive(SslHandler.java:1075) ~[netty-handler-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:262) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:248) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:241) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1405) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:262) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:248) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:901) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:813) ~[netty-transport-4.1.79.Final.jar:4.1.79.Final]
at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:174) ~[netty-common-4.1.79.Final.jar:4.1.79.Final]
at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:167) ~[netty-common-4.1.79.Final.jar:4.1.79.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:470) ~[netty-common-4.1.79.Final.jar:4.1.79.Final]
at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:391) ~[netty-transport-classes-epoll-4.1.79.Final.jar:4.1.79.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) ~[netty-common-4.1.79.Final.jar:4.1.79.Final]
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.1.79.Final.jar:4.1.79.Final]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[netty-common-4.1.79.Final.jar:4.1.79.Final]
at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_242]

Caused by: org.springframework.web.reactive.function.client.WebClientRequestException: Connection prematurely closed BEFORE response; nested exception is reactor.netty.http.client.PrematureCloseException: Connection prematurely closed BEFORE response

is this issue resolved?

[kptfh]

please try to configure maxIdleTime and maxLifeTime in 3.2.10