[FIXED] Spring Cloud Config Server: error: No such label: master

Issue

when I access the url http://localhost:8888/actuator/health y have this error

{
    "status": "DOWN",
    "details": {
        "diskSpace": {
            "status": "UP",
            "details": {
                "total": 457192763392,
                "free": 347865096192,
                "threshold": 10485760
            }
        },
        "refreshScope": {
            "status": "UP"
        },
        "configServer": {
            "status": "DOWN",
            "details": {
                "repository": {
                    "application": "app",
                    "profiles": "default"
                },
                "error": "org.springframework.cloud.config.server.environment.NoSuchLabelException: No such label: master"
            }
        }
    }
}

my application.yml

enter image description here

Solution

By default, spring cloud server tries to get properties from branch "master" in the git repository. Your repository doesn't have it (you have branch "main" instead).

You can use property default-label to set custom branch name (see docs):

spring:
  cloud:
    config:
      server:
        git:
          default-label: main

Or, you can rename your branch to master and leave all other things as they are.

Answered By - amseager