修改dev配置文件数据库密码

src/main/java/cn/stylefeng/guns/ProjectStartApplication.java

@@ -21,18 +21,6 @@ public class ProjectStartApplication {
     public static void main(String[] args) {
         SpringApplication.run(ProjectStartApplication.class, args);
         log.info(ProjectStartApplication.class.getSimpleName() + " is success!");
-
-        // 等上线去掉
-        while (true) {
-            try {
-                Thread.sleep(3000);
-            } catch (InterruptedException e) {
-                throw new RuntimeException(e);
-            }
-
-            System.out.println(IdWorker.getId());
-        }
-
     }
 
 }

src/main/resources/application-dev.yml

@@ -4,7 +4,7 @@ spring:
     driver-class-name: com.mysql.cj.jdbc.Driver
     url: jdbc:mysql://localhost:3306/guns?autoReconnect=true&useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=CONVERT_TO_NULL&useSSL=false&serverTimezone=CTT&nullCatalogMeansCurrent=true
     username: root
-    password: 123456
+    password: root
 
     # 连接池大小根据实际情况调整
     max-active: 100