org.yaml.snakeyaml.scanner.ScannerException: while scanning an alias in 'reader', line 5, column 18: include: *

今天学习Spring Boot Actuator配置属性，其中一个属性（打开所有的监控点）management.endpoints.web.exposure.include=*，看文档说明如下：

 然后我使用yml进行如下配置：

management:
  endpoints:
    web:
      exposure:
        include: *
启动项目提示标题错误，后台经过尝试和找度娘搜索，得知 *号 要加引号，也就是‘*‘，

management:
  endpoints:
    web:
      exposure:
        include: ‘*‘
重新启动项目，顺利启动。

org.yaml.snakeyaml.scanner.ScannerException: while scanning an alias in 'reader', line 5, column 18: include: *

原文：https://www.cnblogs.com/lfyu/p/12550638.html