diff --git a/redisson/src/main/java/org/redisson/RedissonRateLimiter.java b/redisson/src/main/java/org/redisson/RedissonRateLimiter.java
index a3f20719f..ff25e95fd 100644
--- a/redisson/src/main/java/org/redisson/RedissonRateLimiter.java
+++ b/redisson/src/main/java/org/redisson/RedissonRateLimiter.java
@@ -274,6 +274,9 @@ public class RedissonRateLimiter extends RedissonExpirable implements RRateLimit
                 }
             }
 
+            if (map.size()==0){
+                return new RateLimiterConfig(RateType.OVERALL, 0L, 0L);
+            }
             RateType type = RateType.values()[Integer.valueOf(map.get("type"))];
             Long rateInterval = Long.valueOf(map.get("interval"));
             Long rate = Long.valueOf(map.get("rate"));