Spring Boot Actuator to show service start datetime

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I am using spring-boot-starter-actuator in my project wanted to show service starts date time along with other information on /info end point. Please guide how to achieve this. Thanks in advance

spring-boot-actuator spring-boot
1 Answers

/startup - is the Actuator Endpoint to see the startup information.

Sample URL syntax:

http://<HOST>:<port>/actuator/startup

For more info, visit here

--- Edit---

  1. /startup endpoint does not get exposed by default, Hence need to enable explicitly by below property in application.properties :

    management.endpoints.web.exposure.include=startup

  2. BufferingApplicationStartup class is in-memory buffered implementation for capturing startup steps. Hence in the main class below changes are required:

    import java.util.TimeZone;

    import javax.annotation.PostConstruct;

    import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.boot.context.metrics.buffering.BufferingApplicationStartup;

    @SpringBootApplication public class ActuatorEndpointApplication {

     public static void main(String[] args) {

     // SpringApplication.run(ActuatorEndpointApplication.class, args);

     SpringApplication app = new SpringApplication(ActuatorEndpointApplication.class);
     app.setApplicationStartup(new BufferingApplicationStartup(2048));
     app.run(args);

 }

    }

  3. Now test the url:

    http://<HOST>:<port>/actuator/startup in Chrome/Postman.

For more info, refer here

user_112439010
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