改用redis的连接

src/main/java/org/sss/presentation/noui/util/RedisUtil.java

@@ -108,8 +108,10 @@ public class RedisUtil {
 
     public static void set(String key, Object value, int sessionTimeOut) throws Exception {
         try {
-            masterNode.opsForValue().set(key, value);
-            masterNode.expire(key, sessionTimeOut, TimeUnit.SECONDS);
+//            masterNode.opsForValue().set(key, value);
+//            masterNode.expire(key, sessionTimeOut, TimeUnit.SECONDS);
+            //使用setex实现，减一次连接
+            masterNode.opsForValue().set(key,value,sessionTimeOut, TimeUnit.SECONDS);
         } catch (Exception e) {
             e.printStackTrace();
             checkRedisNodeAvailable();