Getting started

In this tutorial, You will learn how to create a simple web application using Spring Boot and deploy it into a Tomcat Server.

By default Spring Boot application accessed via root context path ("/") like http://localhost:port/. But in real world application development, you have to specify the context path http://localhost:port/{app_name}.

In this tutorial, we will learn the different ways to configure root context.

I am trying to build & run the Spring Boot application with simple RestController. After hitting the RequestMapping URL, I am getting Whitelabel Error Page with status code "404".

[ERROR] Failed to execute goal org.springframework.boot:spring-boot-maven-plugin:2.0.2.RELEASE:repackage (default) on project SpringBoot: Execution default of goal org.springframework.boot:spring-boot-maven-plugin:2.0.2.RELEASE:repackage failed: Unable to find main class

when I execute the Application.java I am getting java.net.BindException: Address already in use: bind exception. I am using windows platform and I have properly terminated the Application.java thru Eclipse each time. But still I am getting same error when I execute the program next time.
This spring boot article will help to disable the default Banner which is displayed while executing the spring application class.
In this tutorial we are going to learn How to create simple web application with Spring Boot. Spring boot will help to speed your application development because easy to setup application with minimal configuration.Spring Boot gets package up an application in a jar file, with a full Tomcat server embedded.