diff --git a/pigx-common/pigx-common-gray/src/main/java/com/pig4cloud/pigx/common/gray/rule/GrayRoundRobinLoadBalancer.java b/pigx-common/pigx-common-gray/src/main/java/com/pig4cloud/pigx/common/gray/rule/GrayRoundRobinLoadBalancer.java
index c8ca1da47..da3824af3 100755
--- a/pigx-common/pigx-common-gray/src/main/java/com/pig4cloud/pigx/common/gray/rule/GrayRoundRobinLoadBalancer.java
+++ b/pigx-common/pigx-common-gray/src/main/java/com/pig4cloud/pigx/common/gray/rule/GrayRoundRobinLoadBalancer.java
@@ -65,6 +65,10 @@ public class GrayRoundRobinLoadBalancer extends RoundRobinLoadBalancer {
 			return new EmptyResponse();
 		}
 
+		if (request == null || request.getContext() == null){
+			return super.choose(request).block();
+		}
+
 		DefaultRequestContext requestContext = (DefaultRequestContext) request.getContext();
 		if (!(requestContext.getClientRequest() instanceof RequestData)) {
 			return super.choose(request).block();