Did not observe any item or terminal signal within 10000ms in 'map'

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haha 2021-03-17 15:57

一、该问题的重现步骤是什么？

1. 服务成功注册到 nacos 并且状态都为UP actuator/health

2. 到SBA的时候就显示为离线，实在不知道哪里有问题

二、你期待的结果是什么？实际看到的又是什么？

三、你正在使用的是什么产品，什么版本？在什么操作系统上？

四、请提供详细的错误堆栈信息，这很重要。

五、若有更多详细信息，请在下面提供。

at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:28) [reactor-core-3.3.11.RELEASE.jar!/:3.3.11.RELEASE],

at java.util.concurrent.FutureTask.run(Unknown Source) [na:1.8.0_275],

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(Unknown Source) [na:1.8.0_275],

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) [na:1.8.0_275],

at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [na:1.8.0_275],

at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [na:1.8.0_275],

at java.lang.Thread.run(Unknown Source) [na:1.8.0_275],

2021-03-17 15:52:50.592 INFO 1 --- [ parallel-3] d.c.b.a.server.services.StatusUpdater : Couldn't retrieve status for Instance(id=4fc5ce9b1c7c, version=0, registration=Registration(name=blade-turbine, managementUrl=http://172.30.0.15:7003/actuator, healthUrl=http://172.30.0.15:7003/actuator/health, serviceUrl=http://172.30.0.15:7003, source=discovery), registered=true, statusInfo=StatusInfo(status=UNKNOWN, details={}), statusTimestamp=2021-03-17T07:52:39.533Z, info=Info(values={}), endpoints=Endpoints(endpoints={health=Endpoint(id=health, url=http://172.30.0.15:7003/actuator/health)}), buildVersion=null, tags=Tags(values={})),

java.util.concurrent.TimeoutException: Did not observe any item or terminal signal within 10000ms in 'doFinally' (and no fallback has been configured),

at reactor.core.publisher.FluxTimeout$TimeoutMainSubscriber.handleTimeout(FluxTimeout.java:288) ~[reactor-core-3.3.11.RELEASE.jar!/:3.3.11.RELEASE],

Suppressed: reactor.core.publisher.FluxOnAssembly$OnAssemblyException: ,

Error has been observed at the following site(s):,

|_ checkpoint ⇢ Request to GET health [DefaultWebClient],

Stack trace:,

at reactor.core.publisher.FluxTimeout$TimeoutMainSubscriber.handleTimeout(FluxTimeout.java:288) ~[reactor-core-3.3.11.RELEASE.jar!/:3.3.11.RELEASE],

at reactor.core.publisher.FluxTimeout$TimeoutMainSubscriber.doTimeout(FluxTimeout.java:273) ~[reactor-core-3.3.11.RELEASE.jar!/:3.3.11.RELEASE],

at reactor.core.publisher.FluxTimeout$TimeoutTimeoutSubscriber.onNext(FluxTimeout.java:395) [reactor-core-3.3.11.RELEASE.jar!/:3.3.11.RELEASE],

at reactor.core.publisher.StrictSubscriber.onNext(StrictSubscriber.java:89) [reactor-core-3.3.11.RELEASE.jar!/:3.3.11.RELEASE],

at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onNext(FluxOnErrorResume.java:73) [reactor-core-3.3.11.RELEASE.jar!/:3.3.11.RELEASE],

at reactor.core.publisher.MonoDelay$MonoDelayRunnable.run(MonoDelay.java:117) [reactor-core-3.3.11.RELEASE.jar!/:3.3.11.RELEASE],

at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:68) [reactor-core-3.3.11.RELEASE.jar!/:3.3.11.RELEASE],

at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:28) [reactor-core-3.3.11.RELEASE.jar!/:3.3.11.RELEASE],

at java.util.concurrent.FutureTask.run(Unknown Source) [na:1.8.0_275],

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(Unknown Source) [na:1.8.0_275],

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) [na:1.8.0_275],

at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [na:1.8.0_275],

at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [na:1.8.0_275],

at java.lang.Thread.run(Unknown Source) [na:1.8.0_275],

2021-03-17 15:52:50.600 INFO 1 --- [ parallel-4] d.c.b.a.server.services.StatusUpdater : Couldn't retrieve status for Instance(id=e305c3a2798e, version=0, registration=Registration(name=blade-user, managementUrl=http://172.30.0.7:8102/actuator, healthUrl=http://172.30.0.7:8102/actuator/health, serviceUrl=http://172.30.0.7:8102, source=discovery), registered=true, statusInfo=StatusInfo(status=UNKNOWN, details={}), statusTimestamp=2021-03-17T07:52:39.539Z, info=Info(values={}), endpoints=Endpoints(endpoints={health=Endpoint(id=health, url=http://172.30.0.7:8102/actuator/health)}), buildVersion=null, tags=Tags(values={})),