Springcloud-01-eureka

In the Dubbo Project (http://www.cnblogs.com/wenbronk/p/6774539.html), we used zookeeper as the cluster's registry, and in Springcloud, you can also use zookeeper , but the good plan is Eureka

About the principle of Eureka, have seen a few good blog

http://itmuch.com/spring-cloud-1/http://baike.renwuyi.com/2016-12/18938.htmlhttp://blog.csdn.net/jenny8080/ article/details/52448403http://blog.csdn.net/zipo/article/details/60588647

Next, create a new module named Eureka-discovery

Installation: 1, Pom.xml

        <!--Springcloude-eureka Server-side dependency-        <dependency>            <groupId>org.springframework.cloud< /groupid>            <artifactId>spring-cloud-starter-eureka-server</artifactId>        </dependency >

2, MainClass

Package Com.wenbronk.eureka;import Org.springframework.boot.springapplication;import Org.springframework.boot.autoconfigure.springbootapplication;import Org.springframework.cloud.netflix.eureka.server.EnableEurekaServer; /*  */@SpringBootApplication @enableeurekaserverpublicclass  eurekaapplication {    publicstaticvoid  main (string[] args) {        Springapplication.run (eurekaapplication. class , args);}    }

3, Application.yml

Server:   8761 #  Context-path:/Eurekaeureka:  client:   # do not use    register false as client     fetchfalse    service-URL:      defaultzone:http://  localhost:8761/eureka/

Eureka start, will default to themselves register a copy of their own application, here we use a stand-alone, so it can be banned

4, Log4j2.yml

Self-configuring ...

In this way, launching the app will allow you to have a Eureka registration center.

Access via web:

Password Login configuration:

With Springcloud's official documentation, you can see that the Springcloud can be password-logged via URL::

Added in Pom.xml:

        <!--Add this dependency to set the password--        <dependency>            <groupId>org.springframework.boot</groupId>            <artifactId>spring-boot-starter-security</artifactId>        </dependency>

Then change the application.yml to the following:

Security:  basic:    true  User:    name:wenbronk    password:a75767626server:   8761 #  Context-path:/Eurekaeureka:  client:   # do not use    register as Client False    fetchfalse    service-URL:      defaultzone:http:  //wenbronk:[email protected]:8761/eureka/

At this time through the browser access, you need to enter a user name and password to login

Springcloud-01-eureka