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我有一个简单的 Spring Config Server 应用程序，它使用 GIT 存储库中的配置数据。此配置服务器在我的本地和开发环境中按预期完美运行。但是，一旦部署到生产服务器，我一直看到这个错误：org.springframework.cloud.config.server.environment.NoSuchLabelException: No such label: master

这是整个 JSON 返回：

{
  "status": "DOWN",
  "configServer": {
    "status": "DOWN",
    "repository": {
      "application": "app",
      "profiles": "default"
    },
    "error": "org.springframework.cloud.config.server.environment.NoSuchLabelException: No such label: master"
  },
  "discoveryComposite": {
    "description": "Discovery Client not initialized",
    "status": "UNKNOWN",
    "discoveryClient": {
      "description": "Discovery Client not initialized",
      "status": "UNKNOWN"
    }
  },
  "diskSpace": {
    "status": "UP",
    "total": 10434699264,
    "free": 6599856128,
    "threshold": 10485760
  },
  "refreshScope": {
    "status": "UP"
  },
  "hystrix": {
    "status": "UP"
  }
}

所以我将它追溯到 spring-cloud-config GitHub repo，并看到它被扔在这里：https ://github.com/spring-cloud/spring-cloud-config/blob/b7afa2bb641913b89e32ae258bd6ec442080b9e6/spring-cloud- config-server/src/main/java/org/springframework/cloud/config/server/environment/JGitEnvironmentRepository.java#185 当找不到 Git 分支时，GitCommand 类的 call() 方法在第 235 行抛出此错误。但我一生都无法理解为什么！！！我已经仔细检查并验证了配置属性的 GIT 存储库中确实存在“master”分支。

配置服务器的应用程序属性在 bootstrap.yml 文件中定义，如下所示：

server:
  port: 8080

management:
  context-path: /admin

endpoints:
  enabled:  false
  health:
    enabled: true

logging:
  level:
    com.netflix.discovery: 'OFF'
    org.springframework.cloud: 'DEBUG'

eureka:
  instance:
    leaseRenewalIntervalInSeconds: 10
    statusPageUrlPath: /admin/info
    healthCheckUrlPath: /admin/health

spring:
  application:
    name: config-service
  cloud:
    config:
      enabled: false
      failFast: true
      server:
        git:
          uri: 'https://some-spring-config-repo.git'
          username: 'fakeuser'
          password: 'fakepass'
          basedir: "${catalina.home}/target/config"`

非常感激任何的帮助！！

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