Spring 2.0.0.RELEASE:无法找到名为Hystrix的GatewayFilterFactory

Question

application.properties：

spring.cloud.gateway.discovery.locator.enabled=true
logging.level.org.springframework.cloud.gateway=debug
spring.cloud.gateway.routes[0].uri=lb://BIZSERVICE-DEMO
spring.cloud.gateway.routes[0].predicates[0]=Path=/demo/**
spring.cloud.gateway.routes[0].filters[0].name=StripPrefix
spring.cloud.gateway.routes[0].filters[0].args.parts=1
spring.cloud.gateway.routes[0].filters[1].name=Hystrix
spring.cloud.gateway.routes[0].filters[1].args.name=fallbackcmd
spring.cloud.gateway.routes[0].filters[1].args.fallbackUri=forward:/fallback
hystrix.command.fallbackcmd.execution.isolation.thread.timeoutInMilliseconds=5000

当我运行网关服务时，请访问http://.../demo/123,the控制台报告：

2018-08-02 14:50:49.454反应堆-http-nio-2错误ipf.filter.ExceptionHandler - {timestamp=Thu 08:50:49 CST 2018，path=/demo/demo/1，status=500，error=Internal服务器错误，message=Unable查找名为Hystrix的GatewayFilterFactory，org.springframework.cloud.gateway.route.RouteDefinitionRouteLocator.lambda$loadGatewayFilters$3(RouteDefinitionRouteLocator.java:142) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at trace=java.lang.IllegalArgumentException找不到名为Hystrix的GatewayFilterFactory

它的原因是什么，我能做些什么来防止它？

Answer 1

也许，您应该使用这个依赖项

<dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-netflix-hystrix</artifactId> </dependency>

不是这个

<dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-hystrix</artifactId> </dependency>