Access is denied, but the test sometimes picks up a "closed connection" error message. The build scan captures the following:
java.lang.AssertionError: expectation "expectErrorMessage" failed (expected error message: "Access Denied"; actual message: closed connection)
at reactor.test.MessageFormatter.assertionError(MessageFormatter.java:115)
at reactor.test.MessageFormatter.failPrefix(MessageFormatter.java:104)
at reactor.test.MessageFormatter.fail(MessageFormatter.java:73)
at reactor.test.MessageFormatter.failOptional(MessageFormatter.java:88)
at reactor.test.DefaultStepVerifierBuilder.lambda$expectErrorMessage$7(DefaultStepVerifierBuilder.java:391)
at reactor.test.DefaultStepVerifierBuilder$SignalEvent.test(DefaultStepVerifierBuilder.java:2211)
at reactor.test.DefaultStepVerifierBuilder$DefaultVerifySubscriber.onSignal(DefaultStepVerifierBuilder.java:1483)
at reactor.test.DefaultStepVerifierBuilder$DefaultVerifySubscriber.onExpectation(DefaultStepVerifierBuilder.java:1431)
at reactor.test.DefaultStepVerifierBuilder$DefaultVerifySubscriber.onError(DefaultStepVerifierBuilder.java:1091)
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.onError(FluxMapFuseable.java:134)
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.onError(FluxMapFuseable.java:134)
at reactor.core.publisher.MonoFlatMap$FlatMapMain.secondError(MonoFlatMap.java:185)
at reactor.core.publisher.MonoFlatMap$FlatMapInner.onError(MonoFlatMap.java:251)
at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.onError(FluxDoFinally.java:129)
at reactor.core.publisher.MonoPeekTerminal$MonoTerminalPeekSubscriber.onError(MonoPeekTerminal.java:251)
at reactor.core.publisher.FluxPeekFuseable$PeekConditionalSubscriber.onError(FluxPeekFuseable.java:894)
at io.rsocket.internal.UnicastMonoProcessor.onError(UnicastMonoProcessor.java:163)
at io.rsocket.RSocketRequester.lambda$handleSendProcessorCancel$2(RSocketRequester.java:148)
at java.lang.Iterable.forEach(Iterable.java:75)
at io.rsocket.RSocketRequester.handleSendProcessorCancel(RSocketRequester.java:145)
at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.runFinally(FluxDoFinally.java:156)
at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.onComplete(FluxDoFinally.java:139)
at reactor.netty.channel.MonoSendMany$SendManyInner.operationComplete(MonoSendMany.java:245)
at reactor.netty.channel.MonoSendMany$SendManyInner.operationComplete(MonoSendMany.java:94)
at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577)
at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570)
at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549)
at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490)
at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615)
at io.netty.util.concurrent.DefaultPromise.setSuccess0(DefaultPromise.java:604)
at io.netty.util.concurrent.DefaultPromise.trySuccess(DefaultPromise.java:104)
at io.netty.channel.DefaultChannelPromise.trySuccess(DefaultChannelPromise.java:84)
at io.netty.channel.AbstractChannel$CloseFuture.setClosed(AbstractChannel.java:1158)
at io.netty.channel.AbstractChannel$AbstractUnsafe.doClose0(AbstractChannel.java:760)
at io.netty.channel.AbstractChannel$AbstractUnsafe.close(AbstractChannel.java:736)
at io.netty.channel.AbstractChannel$AbstractUnsafe.close(AbstractChannel.java:607)
at io.netty.channel.DefaultChannelPipeline$HeadContext.close(DefaultChannelPipeline.java:1352)
at io.netty.channel.AbstractChannelHandlerContext.invokeClose(AbstractChannelHandlerContext.java:620)
at io.netty.channel.AbstractChannelHandlerContext.close(AbstractChannelHandlerContext.java:604)
at io.netty.channel.AbstractChannelHandlerContext.close(AbstractChannelHandlerContext.java:470)
at io.netty.channel.DefaultChannelPipeline.close(DefaultChannelPipeline.java:957)
at io.netty.channel.AbstractChannel.close(AbstractChannel.java:232)
at reactor.netty.DisposableChannel.dispose(DisposableChannel.java:76)
at reactor.netty.channel.ChannelOperations.dispose(ChannelOperations.java:162)
at io.rsocket.transport.netty.TcpDuplexConnection.doOnClose(TcpDuplexConnection.java:68)
at io.rsocket.internal.BaseDuplexConnection.lambda$new$0(BaseDuplexConnection.java:11)
at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.runFinally(FluxDoFinally.java:156)
at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.onComplete(FluxDoFinally.java:139)
at reactor.core.publisher.MonoProcessor$NextInner.onComplete(MonoProcessor.java:518)
at reactor.core.publisher.MonoProcessor.onNext(MonoProcessor.java:308)
at reactor.core.publisher.MonoProcessor.onComplete(MonoProcessor.java:265)
at io.rsocket.internal.BaseDuplexConnection.dispose(BaseDuplexConnection.java:23)
at io.rsocket.internal.ClientServerInputMultiplexer$InternalDuplexConnection.dispose(ClientServerInputMultiplexer.java:205)
at io.rsocket.RSocketRequester.handleStreamZero(RSocketRequester.java:531)
at io.rsocket.RSocketRequester.handleIncomingFrames(RSocketRequester.java:514)
at reactor.core.publisher.LambdaSubscriber.onNext(LambdaSubscriber.java:160)
at reactor.core.publisher.MonoFlatMapMany$FlatMapManyInner.onNext(MonoFlatMapMany.java:242)
at reactor.core.publisher.FluxGroupBy$UnicastGroupedFlux.drainRegular(FluxGroupBy.java:554)
at reactor.core.publisher.FluxGroupBy$UnicastGroupedFlux.drain(FluxGroupBy.java:630)
at reactor.core.publisher.FluxGroupBy$UnicastGroupedFlux.subscribe(FluxGroupBy.java:696)
at reactor.core.publisher.Flux.subscribe(Flux.java:8174)
at reactor.core.publisher.MonoFlatMapMany$FlatMapManyMain.onNext(MonoFlatMapMany.java:188)
at reactor.core.publisher.Operators$MonoSubscriber.complete(Operators.java:1637)
at reactor.core.publisher.MonoProcessor.onNext(MonoProcessor.java:317)
at io.rsocket.internal.ClientServerInputMultiplexer.lambda$new$1(ClientServerInputMultiplexer.java:116)
at reactor.core.publisher.LambdaSubscriber.onNext(LambdaSubscriber.java:160)
at reactor.core.publisher.FluxGroupBy$GroupByMain.drainLoop(FluxGroupBy.java:380)
at reactor.core.publisher.FluxGroupBy$GroupByMain.drain(FluxGroupBy.java:316)
at reactor.core.publisher.FluxGroupBy$GroupByMain.onNext(FluxGroupBy.java:201)
at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:114)
at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:114)
at reactor.netty.channel.FluxReceive.drainReceiver(FluxReceive.java:218)
at reactor.netty.channel.FluxReceive.onInboundNext(FluxReceive.java:351)
at reactor.netty.channel.ChannelOperations.onInboundNext(ChannelOperations.java:348)
at reactor.netty.channel.ChannelOperationsHandler.channelRead(ChannelOperationsHandler.java:90)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:377)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:355)
at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:316)
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:377)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:355)
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:377)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919)
at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:792)
at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:475)
at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:378)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.lang.Thread.run(Thread.java:834)
io.rsocket.exceptions.RejectedSetupException: Access Denied
at io.rsocket.exceptions.Exceptions.from(Exceptions.java:61)
at io.rsocket.RSocketRequester.handleStreamZero(RSocketRequester.java:528)
at io.rsocket.RSocketRequester.handleIncomingFrames(RSocketRequester.java:514)
at reactor.core.publisher.LambdaSubscriber.onNext(LambdaSubscriber.java:160)
at reactor.core.publisher.MonoFlatMapMany$FlatMapManyInner.onNext(MonoFlatMapMany.java:242)
at reactor.core.publisher.FluxGroupBy$UnicastGroupedFlux.drainRegular(FluxGroupBy.java:554)
at reactor.core.publisher.FluxGroupBy$UnicastGroupedFlux.drain(FluxGroupBy.java:630)
at reactor.core.publisher.FluxGroupBy$UnicastGroupedFlux.subscribe(FluxGroupBy.java:696)
at reactor.core.publisher.Flux.subscribe(Flux.java:8174)
at reactor.core.publisher.MonoFlatMapMany$FlatMapManyMain.onNext(MonoFlatMapMany.java:188)
at reactor.core.publisher.Operators$MonoSubscriber.complete(Operators.java:1637)
at reactor.core.publisher.MonoProcessor.onNext(MonoProcessor.java:317)
at io.rsocket.internal.ClientServerInputMultiplexer.lambda$new$1(ClientServerInputMultiplexer.java:116)
at reactor.core.publisher.LambdaSubscriber.onNext(LambdaSubscriber.java:160)
at reactor.core.publisher.FluxGroupBy$GroupByMain.drainLoop(FluxGroupBy.java:380)
at reactor.core.publisher.FluxGroupBy$GroupByMain.drain(FluxGroupBy.java:316)
at reactor.core.publisher.FluxGroupBy$GroupByMain.onNext(FluxGroupBy.java:201)
at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:114)
at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:114)
at reactor.netty.channel.FluxReceive.drainReceiver(FluxReceive.java:218)
at reactor.netty.channel.FluxReceive.onInboundNext(FluxReceive.java:351)
at reactor.netty.channel.ChannelOperations.onInboundNext(ChannelOperations.java:348)
at reactor.netty.channel.ChannelOperationsHandler.channelRead(ChannelOperationsHandler.java:90)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:377)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:355)
at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:316)
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:377)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:355)
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:377)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919)
at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:792)
at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:475)
at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:378)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.base/java.lang.Thread.run(Thread.java:834)
Comment From: wilkinsona
I can reproduce this reliably by adding another test that does the same as unauthenticatedAccessToRSocketEndpoint:
@Test
void moreUnauthenticatedAccessToRSocketEndpoint() {
RSocketRequester requester = this.builder.connectTcp("localhost", this.port).block(Duration.ofSeconds(5));
Mono<Project> result = requester.route("find.project.spring-boot").retrieveMono(Project.class);
StepVerifier.create(result).expectErrorMessage("Access Denied").verify();
}
When all the class's tests are run, moreUnauthenticatedAccessToRSocketEndpoint seems to fail every time. Looking at the output, io.rsocket.exceptions.RejectedSetupException: Access Denied is output twice to System.err so I'm not sure why it's not making it into the step verifier. Any ideas, @bclozel?
Comment From: wilkinsona
It looks like this has been fixed. At the time of writing the test has been executed 266 times in the last 28 days with a 100% pass rate:
