virtualHost不使用RabbitMQ服务器使用application.yml server引导和从配置服务器创建

Question

虚拟主机不会基于配置在RabbitMQ服务器上创建，我必须确保RabbitMQ上的虚拟主机。我是不是漏掉了一些配置。请查找下面的配置

application.yml

spring:
  rabbitmq:
    host: 127.0.0.1
    virtual-host: /defaultVH
    username: defaultUser
    password: defaultPassword
  cloud:
    stream:
      bindings:
        saviyntSampleQueueA:
          binder: rabbit-A
          contentType: application/x-java-object
          group: groupA
          destination: saviyntSampleQueueA
        saviyntSampleQueueB:
          binder: rabbit-B
          contentType: application/x-java-object
          group: groupB
          destination: saviyntSampleQueueB
      binders:
        rabbit-A:
          defaultCandidate: false
          inheritEnvironment: false
          type: rabbit
          environment:
            spring:
              rabbitmq:
                host: 127.0.0.1
                virtualHost: /vhA
                username: userA
                password: paswdA
                port: 5672
                connection-timeout: 10000
        rabbit-B:
          defaultCandidate: false
          inheritEnvironment: false
          type: rabbit
          environment:
            spring:
              rabbitmq:
                host: 127.0.0.1
                virtualHost: /vhB
                username: userB
                password: paswdB
                port: 5672
                connection-timeout: 10000

bootstrap.yml

############################################
# default settings
############################################
spring:
  main:
    banner-mode: "off"
  application:
    name: demo-service
  cloud:
    config:
      enabled: true #change this to use config-service
      retry:
        maxAttempts: 3
      discovery:
        enabled: false
      fail-fast: true
      override-system-properties: false

server:
  port: 8080

添加默认弹簧引导添加启用绑定

@EnableBinding({MessageChannels.class})
@SpringBootApplication
public class Configissue1124Application {

    public static void main(String[] args) {
        SpringApplication.run(Configissue1124Application.class, args);
    }

}

现在简单直截了当的按摩渠道来调度按摩。

interface MessageChannels {


    @Input("saviyntSampleQueueA")
    SubscribableChannel queueA();

    @Input("saviyntSampleQueueB")
    SubscribableChannel queueB();
} 

当我运行时，它不会在系统上创建任何Virtualhost。我尝试使用配置服务器购买，提供相同的配置，但仍然没有运气，如果有什么东西丢失，请找。

提前谢谢

Answer 1

AMQP协议(或RabbitMQ REST )不提供从客户端提供虚拟主机的机制。

必须在服务器上手动配置虚拟主机。