when spring-boot-starter-actuator imported to my project ：
there are 6 members in org.springframework.web.reactive.DispatcherHandler#handlerMappings. Part of those HandlerMappings are subclass of org.springframework.web.reactive.result.method.RequestMappingInfoHandlerMapping, which caused repeated call of org.springframework.web.reactive.result.method.AbstractHandlerMethodMapping#getHandlerInternal to lookup HandlerMethod.
- AdditionalHealthEndpointPathsWebFluxHandlerMapping
- WebFluxEndpointHandlerMapping
- ControllerEndpointHandlerMapping
and so on.
this is my solution: https://github.com/spring-projects/spring-framework/pull/29589
Comment From: rstoyanchev
I don't understand what the problem is. Each HandlerMapping has its own registrations, and HandlerMappings are invoked in order until one of them returns a match. If the second is called, it means the ones before didn't find a match. Or, if the first one finds a match, then the second one is not called.
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