Spring Boot uses jetty as the default Web container _spring

It takes only two steps to replace the default Web container in Springboot as jetty

Step One: Remove the default tomcat dependencies in the Springboot.

<dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId> spring-boot-starter-web</artifactid>
            <exclusions>
                <exclusion>
                    <groupId> Org.springframework.boot</groupid>
                    <artifactId>spring-boot-starter-tomcat</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

Step Two: Add jetty dependencies.

<dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId> Spring-boot-starter-jetty</artifactid>
        </dependency>

Completing the POM file:

<?xml version= "1.0" encoding= "UTF-8"?> <project xmlns= "http://maven.apache.org/POM/4.0.0" xmlns:xsi= "http ://www.w3.org/2001/XMLSchema-instance "xsi:schemalocation=" http://maven.apache.org/POM/4.0.0 http:// Maven.apache.org/xsd/maven-4.0.0.xsd "> <modelVersion>4.0.0</modelVersion> <groupid>com.chin A.test</groupid> <artifactId>springboot-web</artifactId> <version>0.0.1-snapshot</ version> <packaging>jar</packaging> <name>springboot-web</name> <description&gt ;D Emo project for Spring boot</description> <parent> <groupid>org.springframework.boot</ Groupid> <artifactId>spring-boot-starter-parent</artifactId> &LT;VERSION&GT;1.5.8.RELEASE&L T;/version> <relativePath/> <!--lookup parent from repository--> </parent> <pro Perties> <project.build.sourceEncoding>Utf-8</project.build.sourceencoding> <project.reporting.outputencoding>utf-8</ Project.reporting.outputencoding> <java.version>1.8</java.version> </properties>
            ;d ependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> <exclusions> <exclusi On> <groupId>org.springframework.boot</groupId> <artifactid>s pring-boot-starter-tomcat</artifactid> </exclusion> </exclusions> &L
            T;/dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> <
 /dependency> <dependency>           <groupId>org.springframework.boot</groupId> <artifactid>spring-boot-starter-jetty
            </artifactId> </dependency> </dependencies> <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> &LT;ARTIFAC 


tid>spring-boot-maven-plugin</artifactid> </plugin> </plugins> </build>
 </project>

Project Launch results show:

---: jetty-9.4.7.v20170914
---: Defaultsessionidmanager workername=node0
---: No sessionscavenger set, using D Efaults
---: scavenging every 660000ms
---: Initializing Spring embedded Webapplicationcontext
---: Root We Bapplicationcontext:initialization completed in 4275 MS
---: Mapping servlet: ' Dispatcherservlet ' to [/]
---: M Apping filter: ' Characterencodingfilter ' to: [/*]
---: Mapping filter: ' Hiddenhttpmethodfilter ' to: [* *]
---: Ma Pping filter: ' Httpputformcontentfilter ' to: [/*]
---: Mapping filter: ' Requestcontextfilter ' to: [/*]
---: Sta RTed o.s.b.c.e.j.jettyembeddedwebappcontext@7555b920{/,[file:///c:/users/jetty/appdata/local/temp/ Jetty-docbase.966869451084382807.8080/],available}
---: Started @6207ms
--- 
---: Started SERVERCONNECTOR@4152D38D{HTTP/1.1,[HTTP/1.1]}{0.0.0.0:8080}
---: Jetty started on port (s) 8080 (http/1.1)
---: Started springbootwebapplication in 7.023 seconds (JVM running for 7.909)