修改为：databaseServer

techhero-preventioncheat-dev.yml

@@ -2,7 +2,7 @@ spring:
   datasource:
     type: com.alibaba.druid.pool.DruidDataSource
     driver-class-name: oracle.jdbc.driver.OracleDriver
-    url: jdbc:oracle:thin:@database_server:30100:orcl
+    url: jdbc:oracle:thin:@databaseServer:30100:orcl
     username: zbfk_yw_dev
     password: zbfk_yw_dev
     min-idle: 1