OperationsMetricsApplication.java

package demo;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.actuate.metrics.rich.InMemoryRichGaugeRepository;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Primary;

@SpringBootApplication
public class OperationsMetricsApplication {

	@Bean
	@Primary
	public InMemoryRichGaugeRepository inMemoryRichGaugeRepository() {
		return new InMemoryRichGaugeRepository();
	}

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

}