Spring-boot-devtools Hot deployment method in idea

Prevent connection failures, make a backup, transfer from

Https://www.cnblogs.com/sprinkle/p/7058630.html

1 pom.xml File

Note : the thermal deployment feature spring-boot-1.3 started

<!--Add Dependency -<Dependency>    <groupId>Org.springframework.boot</groupId>    <Artifactid>Spring-boot-devtools</Artifactid>    <!--optional=true, dependencies are not passed, the project relies on Devtools, and projects that depend on myboot projects, if you want to use Devtools, need to reintroduce -    <Optional>True</Optional></Dependency>

Note : Adding Spring-boot-maven-plugin to project is primarily used in eclipse, and it is not necessary to add this configuration in idea.

<Build>    <Plugins>        <plugin>            <groupId>Org.springframework.boot</groupId>            <Artifactid>Spring-boot-maven-plugin</Artifactid>            <Configuration>                <Fork>True</Fork>            </Configuration>        </plugin>    </Plugins></Build>

2 Changing the idea configuration

1) "File", "Settings", "Build,execution,deplyment", "Compiler", tick "Build Project automatically".

2) key combination: "shift+ctrl+alt+/", select "Registry", tick "compiler.automake.allow.when.app.running".

3 Chrome Disables caching

F12 or "Ctrl+shift+i", open developer tools, "Network" tab Check tick "Disable Cache (while DevTools is open)"

Spring-boot-devtools Hot deployment method in idea