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Posted to notifications@skywalking.apache.org by GitBox <gi...@apache.org> on 2020/09/03 09:10:09 UTC
[GitHub] [skywalking] 2084350 opened a new issue #5435: Spring Cloud Gateway has found a lot many error java.lang.RuntimeException: Can not do async finish for the span repeatedly.
2084350 opened a new issue #5435:
URL: https://github.com/apache/skywalking/issues/5435
Please answer these questions before submitting your issue.
- Why do you submit this issue?
- [ ] Question or discussion
- [x] Bug
- [ ] Requirement
- [ ] Feature or performance improvement
___
### Question
- What do you want to know?
How have I dealt with this problem？
___
### Bug
- Which version of SkyWalking, OS and JRE?
SkyWalking: 8.0.0
os: CentOS 7 x64
Java version: 1.8.0_231
Spring Cloud Gateway: 2.0.1.RELEASE
agent plugins: apm-spring-webflux-5.x-plugin-8.0.0.jar
- What happened?
I found a lot of similar errors on the server.
If possible, provide a way to reproduce the error. e.g. demo application, component version.
[2020-09-03 10:37:02] ERROR r.c.p.Operators : Operator called default onErrorDropped
java.lang.RuntimeException: Can not do async finish for the span repeatedly.
at org.apache.skywalking.apm.agent.core.context.trace.AbstractTracingSpan.asyncFinish(AbstractTracingSpan.java:314)
at org.apache.skywalking.apm.plugin.spring.webflux.v5.DispatcherHandlerHandleMethodInterceptor.lambda$afterMethod$0(DispatcherHandlerHandleMethodInterceptor.java:96)
at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.runFinally(FluxDoFinally.java:156)
at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.onComplete(FluxDoFinally.java:139)
at reactor.core.publisher.MonoFlatMap$FlatMapMain.onComplete(MonoFlatMap.java:174)
at reactor.core.publisher.MonoFlatMap$FlatMapMain.secondComplete(MonoFlatMap.java:189)
at reactor.core.publisher.MonoFlatMap$FlatMapInner.onComplete(MonoFlatMap.java:260)
at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.drain(MonoIgnoreThen.java:144)
at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.ignoreDone(MonoIgnoreThen.java:190)
at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreInner.onComplete(MonoIgnoreThen.java:239)
at reactor.core.publisher.Operators$MonoSubscriber.onComplete(Operators.java:1121)
at reactor.core.publisher.MonoIgnoreThen$ThenAcceptInner.onComplete(MonoIgnoreThen.java:313)
at org.springframework.http.server.reactive.ChannelSendOperator$WriteCompletionBarrier.onComplete(ChannelSendOperator.java:373)
at reactor.core.publisher.MonoIgnoreElements$IgnoreElementsSubscriber.onComplete(MonoIgnoreElements.java:80)
at reactor.core.publisher.FluxConcatIterable$ConcatIterableSubscriber.onComplete(FluxConcatIterable.java:121)
at reactor.core.publisher.Operators$MonoSubscriber.onComplete(Operators.java:1121)
at reactor.core.publisher.MonoIgnoreThen$ThenAcceptInner.onComplete(MonoIgnoreThen.java:313)
at reactor.ipc.netty.FutureMono$ChannelFutureSubscription.setSuccess(FutureMono.java:377)
at io.netty.channel.DefaultChannelPromise.setSuccess(DefaultChannelPromise.java:73)
at reactor.ipc.netty.channel.ChannelOperationsHandler$PublisherSender.operationComplete(ChannelOperationsHandler.java:746)
at reactor.ipc.netty.channel.ChannelOperationsHandler$PublisherSender.operationComplete(ChannelOperationsHandler.java:490)
at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:511)
at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:485)
at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:424)
at io.netty.util.concurrent.DefaultPromise.addListener(DefaultPromise.java:162)
at io.netty.channel.DefaultChannelPromise.addListener(DefaultChannelPromise.java:95)
at io.netty.channel.DefaultChannelPromise.addListener(DefaultChannelPromise.java:30)
at reactor.ipc.netty.channel.ChannelOperationsHandler$PublisherSender.onComplete(ChannelOperationsHandler.java:600)
at reactor.core.publisher.FluxMap$MapSubscriber.onComplete(FluxMap.java:130)
at org.springframework.http.server.reactive.ChannelSendOperator$WriteBarrier.emitCachedSignals(ChannelSendOperator.java:289)
at org.springframework.http.server.reactive.ChannelSendOperator$WriteBarrier.subscribe(ChannelSendOperator.java:314)
at reactor.core.publisher.FluxSource.subscribe(FluxSource.java:52)
at reactor.core.publisher.FluxMap.subscribe(FluxMap.java:62)
at reactor.ipc.netty.FutureMono$1.subscribe(FutureMono.java:141)
at reactor.core.publisher.Flux.subscribe(Flux.java:6877)
at reactor.ipc.netty.channel.ChannelOperationsHandler.drain(ChannelOperationsHandler.java:471)
at reactor.ipc.netty.channel.ChannelOperationsHandler.flush(ChannelOperationsHandler.java:194)
at io.netty.channel.AbstractChannelHandlerContext.invokeFlush0(AbstractChannelHandlerContext.java:776)
at io.netty.channel.AbstractChannelHandlerContext.invokeFlush(AbstractChannelHandlerContext.java:768)
at io.netty.channel.AbstractChannelHandlerContext.access$1500(AbstractChannelHandlerContext.java:38)
at io.netty.channel.AbstractChannelHandlerContext$WriteAndFlushTask.write(AbstractChannelHandlerContext.java:1129)
at io.netty.channel.AbstractChannelHandlerContext$AbstractWriteTask.run(AbstractChannelHandlerContext.java:1070)
at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163)
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:404)
at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:315)
at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
at java.lang.Thread.run(Thread.java:748)
___
### Requirement or improvement
- Please describe your requirements or improvement suggestions.
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[GitHub] [skywalking] 2084350 commented on issue #5435: Spring Cloud Gateway has found a lot many error java.lang.RuntimeException: Can not do async finish for the span repeatedly.
Posted by GitBox <gi...@apache.org>.
2084350 commented on issue #5435:
URL: https://github.com/apache/skywalking/issues/5435#issuecomment-686364532
thankyou~
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[GitHub] [skywalking] wu-sheng closed issue #5435: Spring Cloud Gateway has found a lot many error java.lang.RuntimeException: Can not do async finish for the span repeatedly.
Posted by GitBox <gi...@apache.org>.
wu-sheng closed issue #5435:
URL: https://github.com/apache/skywalking/issues/5435
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This is an automated message from the Apache Git Service.
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[GitHub] [skywalking] wu-sheng commented on issue #5435: Spring Cloud Gateway has found a lot many error java.lang.RuntimeException: Can not do async finish for the span repeatedly.
Posted by GitBox <gi...@apache.org>.
wu-sheng commented on issue #5435:
URL: https://github.com/apache/skywalking/issues/5435#issuecomment-686360953
I think 8.1.0 has fixed this.
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