com.netflix.hystrix.exception.HystrixRuntimeException: FeignDemo#demo() timed-out and no fallback av

com.netflix.hystrix.exception.HystrixRuntimeException:
FeignDemo#demo() timed-out and no fallback available. at
com.netflix.hystrix.AbstractCommand$22.call(AbstractCommand.java:819)
at
com.netflix.hystrix.AbstractCommand$22.call(AbstractCommand.java:804)
at
rx.internal.operators.OperatorOnErrorResumeNextViaFunction$4.onError(OperatorOnErrorResumeNextViaFunction.java:140) at rx.internal.operators.OnSubscribeDoOnEach$4.onError(OperatorOnErrorResumeNextViaFunction.java:140)atrx.internal.operators.OnSubscribeDoOnEachDoOnEachSubsc

看到上面的报错信息，说明Hystrix超时报错，此时 设置Hystrix的配置信息如下所示：