WeightedResponseTimeRule:对RoundRibonRule的扩展,响应速度越快的实例被选择的权重越大。BestAvailableRule:会先过滤掉由于多次访问故障而处于断路器跳闸状态的服务,然后选择一个并发量最小的服务AvailabilityFilteringRule:先过滤故障实例,再选择并发较小的实例。ZoneAvoidanceRule:默认
SpringCloud Gateway 中通过 GlobalFilter、GatewayFilter 对请求进行过滤,在 FilteringWebHandler 中可以看到这段逻辑: public Mono<Void> handle(ServerWebExchange exchange) { Route route = exchange.getRequiredAttribute(GATEWAY_ROUTE_ATTR); List<GatewayFilter> gatewayFilters = route.getFilters(); List<Gateway...
It also offers the highest-capacity secure virtualized VAS in the industry, with over 12 types of VAS: NAT, access control, SSL VPN, application control, web filtering, anti-virus and anti-intrusion, anti-DDoS, anti-leakage, anti-APT, compliance, load balancing, and WAN ...
SpringCloud Gateway 中通过 GlobalFilter、GatewayFilter 对请求进行过滤,在 FilteringWebHandler 中可以看到这段逻辑: publicMono<Void>handle(ServerWebExchange exchange){Routeroute=exchange.getRequiredAttribute(GATEWAY_ROUTE_ATTR); List<GatewayFilter> gatewayFilters = route.getFilters(); List<GatewayFilter> com...
Stop malware with secure DNS protection before it enters your network. Get essential web security with URL filtering to protect your office and guests.
请求首先会被HttpWebHandlerAdapter进行提取组装成网关上下文 然后网关的上下文会传递到DispatcherHandler,它负责将请求分发给RoutePredicateHandlerMapping RoutePredicateHandlerMapping负责路由查找,并根据路由断言判断路由是否可用 如果过断言成功,由FilteringWebHandler创建过滤器链并调用 ...
FilteringWebHandler在处理请求时,会将GlobalFilter装饰为GatewayFilter,然后放到同一个过滤器链中,排序以后依次执行。 Gateway中内置了很多的GatewayFilter,详情可以参考官方文档: docs.spring.io/spring-c Gateway内置的GatewayFilter过滤器使用起来非常简单,无需编码,只要在yaml文件中简单配置即可。而且其作用范围也很灵活...
Service configuration Protection for IP addresses and domain names (wildcard, top-level, and second-level domain names) When adding a website to WAF, you can selectCloud Mode - CNAME,Dedicated Mode, orCloud Mode - Load balancer. Before you start, get familiar with their differences: ...
当请求到来时,Filtering Web Handler处理器会添加所有GlobalFilter实例和匹配的GatewayFilter实例到过滤器链中。 过滤器链会使用org.springframework.core.Ordered注解所指定的顺序,进行排序。Spring Cloud Gateway区分了过滤器逻辑执行的”pre”和”post”阶段,所以优先级高的过滤器将会在pre阶段最先执行,优先级最低的过滤...
A web application firewall (WAF) helps protect web applications by filtering and monitoring HTTP traffic between a web application and the internet. By deploying a WAF in front of a web application, a shield is placed between the web application and the internet. A WAF protects the server fro...