protected void destroyEurekaServerContext() throws Exception {
		EurekaMonitors.shutdown();
		if (this.awsBinder != null) {
			this.awsBinder.shutdown();
		}
		if (this.serverContext != null) {
			this.serverContext.shutdown();
		}
	}
Server context shutdown hook. Override for custom logic
@throws Exception - calling {@link AwsBinder#shutdown()} or
{@link EurekaServerContext#shutdown()} may result in an exception
spring-cloud-netflix-eureka-server/src/main/java/org/springframework/cloud/netflix/eureka/server/EurekaServerBootstrap.java