diff --git a/src/main/resources/application-dev.yml b/src/main/resources/application-dev.yml
index 1d3e48b..777d0b0 100644
--- a/src/main/resources/application-dev.yml
+++ b/src/main/resources/application-dev.yml
@@ -68,7 +68,7 @@ spring:
         max-idle: 8
         min-idle: 0
   kafka:
-    bootstrap-servers: 10.1.5.97:9092
+    bootstrap-servers: 127.0.0.1:9092
     producer:
       # 写入失败时，重试次数。当leader节点失效，一个repli节点会替代成为leader节点，此时可能出现写入失败，
       # 当retris为0时，produce不会重复。retirs重发，此时repli节点完全成为leader节点，不会产生消息丢失。
diff --git a/src/main/resources/mybatis/mybatis-config.xml b/src/main/resources/mybatis/mybatis-config.xml
index c82cf27..aadce54 100644
--- a/src/main/resources/mybatis/mybatis-config.xml
+++ b/src/main/resources/mybatis/mybatis-config.xml
@@ -1,6 +1,10 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd">
 <configuration>
+    <settings>
+        <!-- 二级缓存，默认false -->
+        <setting name="cacheEnabled" value="true"/>
+    </settings>
     <typeAliases>
         <typeAlias type="java.util.Map" alias="map"/>
         <typeAlias type="java.util.List" alias="list"/>