Spring MVC #GetMapping("") is executed three times in the first request - spring

Question

I've been working with Spring, I don't understand what the problem is. In the Test.class Spring MVC controller the code (the default controller, the first request will receive it) in the get request the code is executed three times this method includes 3 threads or 3 get requests.
Synchronized method and SingleThreadModel interface don't help, so I think the problem is with three requests?
If I execute the code in a different controller (not in the default fetch request) everything works good.
Test.class
#Controller
public class Test {
#GetMapping("")
public String hello(ModelMap model) {
System.out.println("method hello said 'yes'"); //runs twice
return "index";
}
}
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="4.0" xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee
http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd">
<display-name>Spring MVC</display-name>
<servlet>
<servlet-name>PredictWeather</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:servletsConfig.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>PredictWeather</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
servletsConfig.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd">
<context:component-scan base-package="servlets"/>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/"/>
<property name="suffix" value=".jsp"/>
</bean>
</beans>
logs
Perhaps someone has come across, or knows how to solve the problem, thanks for any answer! I ask the question for the first time, perhaps it is poorly formulated