diff --git a/pom.xml b/pom.xml
index f01e87fb..81685224 100644
--- a/pom.xml
+++ b/pom.xml
@@ -149,11 +149,6 @@
                 <artifactId>fastjson</artifactId>
                 <version>1.2.60</version>
             </dependency>
-            <dependency>
-                <groupId>org.codehaus.jackson</groupId>
-                <artifactId>jackson-mapper-asl</artifactId>
-                <version>1.9.13</version>
-            </dependency>
             <dependency>
                 <groupId>commons-lang</groupId>
                 <artifactId>commons-lang</artifactId>
diff --git a/tubemq-server/pom.xml b/tubemq-server/pom.xml
index 476d8f73..a333357a 100644
--- a/tubemq-server/pom.xml
+++ b/tubemq-server/pom.xml
@@ -101,10 +101,6 @@
             <groupId>org.apache.velocity</groupId>
             <artifactId>velocity</artifactId>
         </dependency>
-        <dependency>
-            <groupId>org.codehaus.jackson</groupId>
-            <artifactId>jackson-mapper-asl</artifactId>
-        </dependency>
         <dependency>
             <groupId>org.mortbay.jetty</groupId>
             <artifactId>jetty</artifactId>
diff --git a/tubemq-server/src/main/java/com/tencent/tubemq/server/common/utils/WebParameterUtils.java b/tubemq-server/src/main/java/com/tencent/tubemq/server/common/utils/WebParameterUtils.java
index cafa34ce..d6c1a87e 100644
--- a/tubemq-server/src/main/java/com/tencent/tubemq/server/common/utils/WebParameterUtils.java
+++ b/tubemq-server/src/main/java/com/tencent/tubemq/server/common/utils/WebParameterUtils.java
@@ -17,6 +17,8 @@
 
 package com.tencent.tubemq.server.common.utils;
 
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.TypeReference;
 import com.tencent.tubemq.corebase.TBaseConstants;
 import com.tencent.tubemq.corebase.TokenConstants;
 import com.tencent.tubemq.corebase.utils.TStringUtils;
@@ -26,7 +28,6 @@
 import com.tencent.tubemq.server.master.bdbstore.bdbentitys.BdbBrokerConfEntity;
 import com.tencent.tubemq.server.master.nodemanage.nodebroker.BrokerConfManage;
 import com.tencent.tubemq.server.master.nodemanage.nodebroker.BrokerSyncStatusInfo;
-import org.codehaus.jackson.map.ObjectMapper;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLDecoder;
@@ -608,7 +609,7 @@ public static Set<BdbBrokerConfEntity> getBatchBrokerIdSet(String inStrBrokerIds
      * @return a list of linked hash map represent the json array
      * @throws Exception
      */
-    public static List<LinkedHashMap<String, Object>> checkAndGetJsonArray(String paramName,
+    public static List<Map<String, Object>> checkAndGetJsonArray(String paramName,
                                                                            Object paramValue,
                                                                            int paramMaxLen,
                                                                            boolean required) throws Exception {
@@ -642,8 +643,7 @@ public static List<LinkedHashMap<String, Object>> checkAndGetJsonArray(String pa
                         .append(" characters").toString());
             }
         }
-        ObjectMapper objectMapper = new ObjectMapper();
-        return objectMapper.readValue(decTmpParamVal, List.class);
+        return JSON.parseObject(decTmpParamVal, new TypeReference<List<Map<String, Object>>>() {});
     }
 
     /**
diff --git a/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebAdminGroupCtrlHandler.java b/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebAdminGroupCtrlHandler.java
index 7c796f56..aded858a 100644
--- a/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebAdminGroupCtrlHandler.java
+++ b/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebAdminGroupCtrlHandler.java
@@ -152,7 +152,7 @@ public StringBuilder adminBathAddGroupFilterCondInfo(HttpServletRequest req) thr
                             req.getParameter("createDate"),
                             TBaseConstants.META_MAX_DATEVALUE_LENGTH,
                             false, new Date());
-            List<LinkedHashMap<String, Object>> filterJsonArray =
+            List<Map<String, Object>> filterJsonArray =
                     WebParameterUtils.checkAndGetJsonArray("filterCondJsonSet",
                             req.getParameter("filterCondJsonSet"),
                             TBaseConstants.META_VALUE_UNDEFINED, true);
@@ -350,7 +350,7 @@ public StringBuilder adminBathModGroupFilterCondInfo(HttpServletRequest req) thr
                             req.getParameter("modifyDate"),
                             TBaseConstants.META_MAX_DATEVALUE_LENGTH,
                             false, new Date());
-            List<LinkedHashMap<String, Object>> jsonArray =
+            List<Map<String, Object>> jsonArray =
                     WebParameterUtils.checkAndGetJsonArray("filterCondJsonSet",
                             req.getParameter("filterCondJsonSet"),
                             TBaseConstants.META_VALUE_UNDEFINED, true);
@@ -758,7 +758,7 @@ public StringBuilder adminBathAddConsumerGroupInfo(HttpServletRequest req) throw
                             req.getParameter("createDate"),
                             TBaseConstants.META_MAX_DATEVALUE_LENGTH,
                             false, new Date());
-            List<LinkedHashMap<String, Object>> jsonArray =
+            List<Map<String, Object>> jsonArray =
                     WebParameterUtils.checkAndGetJsonArray("groupNameJsonSet",
                             req.getParameter("groupNameJsonSet"),
                             TBaseConstants.META_VALUE_UNDEFINED, true);
@@ -1026,7 +1026,7 @@ public StringBuilder adminBathAddBlackGroupInfo(HttpServletRequest req) throws E
                             req.getParameter("createDate"),
                             TBaseConstants.META_MAX_DATEVALUE_LENGTH,
                             false, new Date());
-            List<LinkedHashMap<String, Object>> jsonArray =
+            List<Map<String, Object>> jsonArray =
                     WebParameterUtils.checkAndGetJsonArray("groupNameJsonSet",
                             req.getParameter("groupNameJsonSet"),
                             TBaseConstants.META_VALUE_UNDEFINED, true);
@@ -1273,7 +1273,7 @@ public StringBuilder adminBathAddConsumeGroupSetting(HttpServletRequest req) thr
                     WebParameterUtils.validIntDataParameter("allowedBClientRate",
                             req.getParameter("allowedBClientRate"),
                             false, 0, 0);
-            List<LinkedHashMap<String, Object>> groupNameJsonArray =
+            List<Map<String, Object>> groupNameJsonArray =
                     WebParameterUtils.checkAndGetJsonArray("groupNameJsonSet",
                             req.getParameter("groupNameJsonSet"),
                             TBaseConstants.META_VALUE_UNDEFINED, true);
diff --git a/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebAdminTopicAuthHandler.java b/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebAdminTopicAuthHandler.java
index a4e0dedd..48638e46 100644
--- a/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebAdminTopicAuthHandler.java
+++ b/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebAdminTopicAuthHandler.java
@@ -17,6 +17,8 @@
 
 package com.tencent.tubemq.server.master.web.handler;
 
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.TypeReference;
 import com.tencent.tubemq.corebase.TBaseConstants;
 import com.tencent.tubemq.corebase.utils.TStringUtils;
 import com.tencent.tubemq.server.common.utils.WebParameterUtils;
@@ -25,7 +27,6 @@
 import com.tencent.tubemq.server.master.bdbstore.bdbentitys.BdbGroupFilterCondEntity;
 import com.tencent.tubemq.server.master.bdbstore.bdbentitys.BdbTopicAuthControlEntity;
 import com.tencent.tubemq.server.master.nodemanage.nodebroker.BrokerConfManage;
-import org.codehaus.jackson.map.ObjectMapper;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -110,7 +111,7 @@ public StringBuilder adminBathAddTopicAuthControl(HttpServletRequest req) throws
             Date createDate =
                     WebParameterUtils.validDateParameter("createDate", req.getParameter("createDate"),
                             TBaseConstants.META_MAX_DATEVALUE_LENGTH, false, new Date());
-            List<LinkedHashMap<String, Object>> topicJsonArray =
+            List<Map<String, Object>> topicJsonArray =
                     WebParameterUtils.checkAndGetJsonArray("topicJsonSet",
                             req.getParameter("topicJsonSet"), TBaseConstants.META_VALUE_UNDEFINED, true);
             if ((topicJsonArray == null) || (topicJsonArray.isEmpty())) {
@@ -351,9 +352,8 @@ private HashMap<String, BdbConsumerGroupEntity> getAuthConsumeGroupInfo(
             final StringBuilder sBuilder) throws Exception {
         String strAuthConsumGroup = (String) jsonObject.get("authConsumeGroup");
         if ((strAuthConsumGroup != null) && (!TStringUtils.isBlank(strAuthConsumGroup))) {
-            ObjectMapper objectMapper2 = new ObjectMapper();
-            List<LinkedHashMap<String, String>> authConsumeGroupSet =
-                    objectMapper2.readValue(strAuthConsumGroup, List.class);
+            List<Map<String, String>> authConsumeGroupSet =
+                    JSON.parseObject(strAuthConsumGroup, new TypeReference<List<Map<String, String>>>() {});
             if ((authConsumeGroupSet != null)
                     && (!authConsumeGroupSet.isEmpty())) {
                 for (int count_j = 0; count_j < authConsumeGroupSet.size(); count_j++) {
diff --git a/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebBrokerDefConfHandler.java b/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebBrokerDefConfHandler.java
index dc7e8961..95230871 100644
--- a/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebBrokerDefConfHandler.java
+++ b/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebBrokerDefConfHandler.java
@@ -321,7 +321,7 @@ public StringBuilder adminBathAddBrokerDefConfEntityInfo(HttpServletRequest req)
             Date createDate =
                     WebParameterUtils.validDateParameter("createDate", req.getParameter("createDate"),
                             TBaseConstants.META_MAX_DATEVALUE_LENGTH, false, new Date());
-            List<LinkedHashMap<String, Object>> brokerJsonArray =
+            List<Map<String, Object>> brokerJsonArray =
                     WebParameterUtils.checkAndGetJsonArray("brokerJsonSet",
                             req.getParameter("brokerJsonSet"), TBaseConstants.META_VALUE_UNDEFINED, true);
             if ((brokerJsonArray == null) || (brokerJsonArray.isEmpty())) {
diff --git a/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebBrokerTopicConfHandler.java b/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebBrokerTopicConfHandler.java
index d080eee8..9e538d02 100644
--- a/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebBrokerTopicConfHandler.java
+++ b/tubemq-server/src/main/java/com/tencent/tubemq/server/master/web/handler/WebBrokerTopicConfHandler.java
@@ -227,7 +227,7 @@ public StringBuilder adminBathAddTopicEntityInfo(HttpServletRequest req) throws
             Date createDate =
                     WebParameterUtils.validDateParameter("createDate", req.getParameter("createDate"),
                             TBaseConstants.META_MAX_DATEVALUE_LENGTH, false, new Date());
-            List<LinkedHashMap<String, Object>> topicJsonArray =
+            List<Map<String, Object>> topicJsonArray =
                     WebParameterUtils.checkAndGetJsonArray("topicJsonSet",
                             req.getParameter("topicJsonSet"), TBaseConstants.META_VALUE_UNDEFINED, true);
             if ((topicJsonArray == null) || (topicJsonArray.isEmpty())) {