如何使用 spring.config.additional-location 外部化配置？

Question

我将以下属性添加到 my 中application.properties以将敏感帐户信息与主应用程序分开。#/src/main/resources/application.propertiesspring.config.additional-location=/etc/java/myapp/spring.datasource.url=jdbc:mysql://localhost/mytable额外的：#/etc/java/myapp/application.properties:spring.datasource.username=theuserspring.datasource.password=thepw结果：未找到属性！java.sql.SQLException: Access denied for user ''@'localhost' (using password: NO)我在这里做错了什么？旁注：如果我添加默认值，问题仍然存在。属性不会被覆盖！spring.datasource.username=replaceme spring.datasource.password=replaceme结果： java.sql.SQLException: Access denied for user 'replaceme'@'localhost' (using password: YES)