update

pom.xml

@@ -20,20 +20,20 @@
     </properties>
 
     <repositories>
-        <repository>
+        <!--<repository>
             <id>aliyun-public</id>
             <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
-        </repository>
+        </repository>-->
         <repository>
             <id>central-repository</id>
             <url>https://repo.maven.apache.org/maven2</url>
         </repository>
     </repositories>
     <pluginRepositories>
-        <pluginRepository>
+        <!--<pluginRepository>
             <id>aliyun-public</id>
             <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
-        </pluginRepository>
+        </pluginRepository>-->
         <pluginRepository>
             <id>central-repository</id>
             <url>https://repo.maven.apache.org/maven2</url>
@@ -104,6 +104,10 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-data-jpa</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.session</groupId>
+            <artifactId>spring-session-data-redis</artifactId>
+        </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-actuator</artifactId>