diff --git a/usergw-service/src/main/java/cn/ecpark/service/usergw/biz/filters/factory/DubboGatewayFilterFactory.java b/usergw-service/src/main/java/cn/ecpark/service/usergw/biz/filters/factory/DubboGatewayFilterFactory.java
index aa6bccc..34d0631 100644
--- a/usergw-service/src/main/java/cn/ecpark/service/usergw/biz/filters/factory/DubboGatewayFilterFactory.java
+++ b/usergw-service/src/main/java/cn/ecpark/service/usergw/biz/filters/factory/DubboGatewayFilterFactory.java
@@ -14,7 +14,6 @@ import org.springframework.cloud.gateway.filter.GatewayFilter;
 import org.springframework.cloud.gateway.filter.GatewayFilterChain;
 import org.springframework.cloud.gateway.filter.OrderedGatewayFilter;
 import org.springframework.cloud.gateway.filter.factory.AbstractGatewayFilterFactory;
-import org.springframework.cloud.gateway.filter.factory.RequestRateLimiterGatewayFilterFactory;
 import org.springframework.context.ApplicationContext;
 import org.springframework.core.Ordered;
 import org.springframework.http.HttpHeaders;
@@ -25,11 +24,9 @@ import org.springframework.stereotype.Component;
 import org.springframework.web.server.ServerWebExchange;
 
 import cn.ecpark.service.usergw.biz.filters.bean.GenericServicePool;
-import lombok.extern.slf4j.Slf4j;
 import reactor.core.publisher.Mono;;
 
 @Component
-@Slf4j
 public class DubboGatewayFilterFactory extends AbstractGatewayFilterFactory<DubboGatewayFilterFactory.Config> {
 
     @Autowired
diff --git a/usergw-service/src/main/java/cn/ecpark/service/usergw/config/ConfigGateway.java b/usergw-service/src/main/java/cn/ecpark/service/usergw/config/ConfigGateway.java
index 3de6efa..cafb945 100644
--- a/usergw-service/src/main/java/cn/ecpark/service/usergw/config/ConfigGateway.java
+++ b/usergw-service/src/main/java/cn/ecpark/service/usergw/config/ConfigGateway.java
@@ -387,6 +387,7 @@ public class ConfigGateway implements RouteDefinitionLocator {
    * @param iter dubbo.routes.filters
    * @param yamlField 根据域的key 获取 filters 字符串列
    */
+  @SuppressWarnings("unchecked")
   private void parseAndAddDubboFilters(String dubboUri, List<FilterDefinition> filters,
       LinkedHashMap<String, List<String>> iter, String yamlField) {
     List<String> filtersYaml = iter.get(yamlField);
@@ -404,7 +405,7 @@ public class ConfigGateway implements RouteDefinitionLocator {
             filters.add(fd);
           }
         } else if (filterObject.getClass() == LinkedHashMap.class) {
-          Map<String, Object> filterMap = (LinkedHashMap)filterObject;
+          Map<String, Object> filterMap = (LinkedHashMap<String, Object>)filterObject;
           FilterDefinition fd = new FilterDefinition();
           
           fd.setName((String)filterMap.get("name"));
diff --git a/usergw-service/src/test/java/cn/ecpark/service/usergw/TestHttp2DubboConfig.java b/usergw-service/src/test/java/cn/ecpark/service/usergw/TestHttp2DubboConfig.java
index 78e352a..75922c6 100644
--- a/usergw-service/src/test/java/cn/ecpark/service/usergw/TestHttp2DubboConfig.java
+++ b/usergw-service/src/test/java/cn/ecpark/service/usergw/TestHttp2DubboConfig.java
@@ -1,7 +1,5 @@
 package cn.ecpark.service.usergw;
 
-import java.util.LinkedHashMap;
-
 import org.junit.Assert;
 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/usergw-service/src/test/java/cn/ecpark/service/usergw/TestHttp2DubboConfig4.java b/usergw-service/src/test/java/cn/ecpark/service/usergw/TestHttp2DubboConfig4.java
index 8828e33..37c79ac 100644
--- a/usergw-service/src/test/java/cn/ecpark/service/usergw/TestHttp2DubboConfig4.java
+++ b/usergw-service/src/test/java/cn/ecpark/service/usergw/TestHttp2DubboConfig4.java
@@ -1,18 +1,11 @@
 package cn.ecpark.service.usergw;
 
-import java.util.Map;
-
-import com.alibaba.fastjson.JSON;
-
 import org.junit.Assert;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
 import org.springframework.boot.web.server.LocalServerPort;
-import org.springframework.cloud.gateway.filter.factory.RequestRateLimiterGatewayFilterFactory;
-import org.springframework.cloud.gateway.filter.factory.SetRequestHeaderGatewayFilterFactory;
-import org.springframework.data.redis.core.ReactiveRedisTemplate;
 import org.springframework.test.context.TestPropertySource;
 import org.springframework.test.context.junit4.SpringRunner;
 
@@ -55,12 +48,12 @@ public class TestHttp2DubboConfig4 {
     }
 
 
-    @Test
-    @SuppressWarnings("unchecked")
-    public void Test3RestfulFilters() {
+    // @Test
+    // @SuppressWarnings("unchecked")
+    // public void Test3RestfulFilters() {
 
     
-    }
+    // }
 
  
 }
\ No newline at end of file