Spring-cloud-netflix: eureka.environment property value resolves to a blank string.

[sprgn]

I am using application.yml and setting eureka.environment=prod property, but it shows up blank on the eureka console. However, it works when I use archaius.deployment.environment=prod Executing as jar on port 80.

application.yml

spring:
  application:
    name: eureka

server:
  port: 80

#archaius:
#  deployment:
#    datacenter: Main
#    environment: prod

eureka:
  datacenter: Main
  environment: prod
  instance:
    hostname: localhost
  client:
    serviceUrl:
      defaultZone: http://localhsot:80/
    registerWithEureka: false
    fetchRegistry: false

EurekaServerMain.java

@SpringBootApplication
@EnableEurekaServer
@EnableDiscoveryClient
public class EurekaServerMain extends SpringBootServletInitializer {

        public static void main(String[] args) {
        SpringApplication.run(EurekaServerMain.class, args);
    }
}

pom.xml

<?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.test</groupId>
    <artifactId>ws_eureka</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>jar</packaging>

    <name>eureka</name>
    <description>Eureka Service Directory</description>

    <parent>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-parent</artifactId>
        <version>Brixton.M4</version>
    </parent>
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <java.version>1.8</java.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-eureka-server</artifactId>
        </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-web</artifactId>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>
</project>

[dsyer]

I think you mean archaius.deployment.environment=prod works? What does it do? What is the expected outcome of setting eureka.environment (in Spring Cloud we never did anything with that)?

[sprgn]

@dsyer it's supposed to populate the field Environment on the main eureka landing page (top left section), just like eureka.datacenter populates Datacenter field (which works). The default behaviour without any of these props set is it shows the value test But when I set it as above as eureka.environmenr it replaces that with empty string. If it's not used anywhere by Spring Cloud, then why does it clear out the default value? The EurekaServerBootstrap supposed to do it from what I can tell, no?

[dsyer]

I see. Looks like it was just never quite finished. I'm not sure why we need it, but we might as well have it working if the code is going to be there.