spring boot2.x之后不提供hystrix.stream节点处理方法

spring boot2.x之后不提供hystrix.stream节点处理方法

作为springBoot2.x以后不在提供hystrix.stream节点,导致hystrix数据监控无法返回数据,从而使返回的页面为404,在这里有两种解决方法。

1、在被监控的服务启动类中或者添加一个配置类,来添加hystrix.stream节点

注意:此配置的访问地址为

http://服务ip地址:端口/hystrix.stream

(1)添加配置类

@Configuration
public class ConfigBean {

    @Bean
    public ServletRegistrationBean<HystrixMetricsStreamServlet> getServlet() {
        HystrixMetricsStreamServlet servlet = new HystrixMetricsStreamServlet();
        ServletRegistrationBean<HystrixMetricsStreamServlet> bean = new ServletRegistrationBean<>(servlet);
        bean.addUrlMappings("/hystrix.stream");
        bean.setName("HystrixMetricsStreamServlet");
        return bean;
    }
}

(2)在启动类中添加以下代码,添加hystrix.stream节点

@SpringBootApplication
@EnableZuulProxy    //开启网关服务zuul
public class ZuulApplication {

    public static void main(String[] args) {
        SpringApplication.run(ZuulApplication.class, args);
    }

    @Bean
    public ServletRegistrationBean getServlet(){
        HystrixMetricsStreamServlet streamServlet = new HystrixMetricsStreamServlet();
        ServletRegistrationBean registrationBean = new ServletRegistrationBean(streamServlet);
        registrationBean.setLoadOnStartup(1);
        registrationBean.addUrlMappings("/hystrix.stream");
        registrationBean.setName("HystrixMetricsStreamServlet");
        return registrationBean;
    }
}
2、在被监控的服务中的全局配置文件中,添加hystrix.stream节点

注意:此配置的访问地址为

http://服务ip地址:端口/actuator/hystrix.stream

在全局配置文件在加入以下配置:

#暴露shutdown,hystrix.stream端点服务
management.endpoints.web.exposure.include=shutdown,hystrix.stream

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