[英]How to register servlet on a different port in spring boot?
In my casual spring boot application I regiser servlet like this.在我的休闲 Spring Boot 应用程序中,我像这样注册 servlet。
import io.prometheus.client.exporter.*
.....
@Bean
public ServletRegistrationBean<MetricsServlet> registerMetricsServlet(MetricRegistry metricRegistry) {
return new ServletRegistrationBean<>(new MetricsServlet(), "/metrics");
}
This servlet is registred on the same port as application.此 servlet 注册在与应用程序相同的端口上。 The issue is that my infrastructure(k8s and etc) is expecting that application and metrics endpoint works on a different ports(like actuator does).
问题是我的基础设施(k8s 等)期望应用程序和指标端点在不同的端口上工作(如执行器)。
How can I register third party servlet on a ddifferent port ?如何在不同的端口上注册第三方 servlet?
You can do it with multiple connectors and request filter.您可以使用多个连接器和请求过滤器来做到这一点。 (All connectors are handle same way)
(所有连接器的处理方式相同)
pay attention to the lines from注意从
public FilterRegistrationBean javaMelodyRestrictingFilter(FilterRegistrationBean javaMelodyFilter) {...
Original answer here.原始答案在这里。 Configure Spring Boot with two ports
使用两个端口配置 Spring Boot
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