add redis dependency

dubbo-admin-backend/pom.xml

@@ -52,15 +52,14 @@
             <artifactId>commons-lang3</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>redis.clients</groupId>
+            <artifactId>jedis</artifactId>
+        </dependency>
+
         <dependency>
             <groupId>org.apache.dubbo</groupId>
             <artifactId>dubbo</artifactId>
-            <exclusions>
-                <exclusion>
-                    <artifactId>netty</artifactId>
-                    <groupId>org.jboss.netty</groupId>
-                </exclusion>
-            </exclusions>
         </dependency>
 
         <dependency>

pom.xml

@@ -62,10 +62,16 @@
 		<springfox-swagger-version>2.9.2</springfox-swagger-version>
 		<netty-version>4.1.30.Final</netty-version>
 		<jacoco-version>0.8.2</jacoco-version>
+		<jedis-version>2.9.0</jedis-version>
 	</properties>
 
 	<dependencyManagement>
         <dependencies>
+			<dependency>
+				<groupId>redis.clients</groupId>
+				<artifactId>jedis</artifactId>
+				<version>${jedis-version}</version>
+			</dependency>
 			<dependency>
 				<groupId>org.apache.commons</groupId>
 				<artifactId>commons-lang3</artifactId>