Scheduler not running in Spring Boot

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I have created a Spring Boot application. I have configured my class that contains the scheduler method startService(). Below is my code :

Service Class :

package com.mk.service;  
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import com.mk.envers.model.BossExtChange;
import com.mk.envers.model.BossExtChangeRepository;

@Component
public class EnverseDemoService {

    @Autowired
    BossExtChangeRepository bossExtChangeRepository;

    @Scheduled(fixedRate = 30000)
    public void startService() {
        System.out.println("Calling startService()");
        BossExtChange bossExtChange = bossExtChangeRepository.findById(5256868L);
        System.out.println("bossExtChange.getDescription()--->"+bossExtChange.getDescription());
        System.out.println("Ending startService()");
    }
}

Main Class :

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.PropertySource;
import org.springframework.scheduling.annotation.EnableScheduling;

@SpringBootApplication
@EnableScheduling
@PropertySource("classpath:application.properties")
public class EnverseDemoApplication {

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

I have annotated the class as @Component and also method as @Scheduled(fixedRate = 30000) that will running as a scheduler. But while running the application as Spring Boot the scheduler does not trigger. The console show the below message:

2016-02-03 10:56:47.708  INFO 10136 --- [           main] o.s.j.e.a.AnnotationMBeanExporter        : Registering beans for JMX exposure on startup 
2016-02-03 10:56:47.721  INFO 10136 --- [           main] com.mk.envers.EnverseDemoApplication     : Started EnverseDemoApplication in 3.231 seconds (JVM running for 3.623)
2016-02-03 10:56:47.721  INFO 10136 --- [       Thread-2] s.c.a.AnnotationConfigApplicationContext : Closing org.springframework.context.annotation.AnnotationConfigApplicationContext@49e202ad: startup date [Wed Feb 03 10:56:44 IST 2016]; root of context hierarchy
2016-02-03 10:56:47.721  INFO 10136 --- [       Thread-2] o.s.j.e.a.AnnotationMBeanExporter        : Unregistering JMX-exposed beans on shutdown 
2016-02-03 10:56:47.736  INFO 10136 --- [       Thread-2] j.LocalContainerEntityManagerFactoryBean : Closing JPA EntityManagerFactory for persistence unit 'default'

Can anyone please help me out.

Answer

I was finally able to solve the above issue, I changed the package of my service class EnverseDemoService from package com.mk.service; to com.mk.envers.service;. This is because if the main configuration class EnverseDemoApplication is present in the package com.mk.envers. All the other classes in the boot application should be in the qualifying package. Eg: com.mk.envers.*;



Source: stackoverflow