diff --git a/km-core/src/main/java/com/xiaojukeji/know/streaming/km/core/service/group/GroupService.java b/km-core/src/main/java/com/xiaojukeji/know/streaming/km/core/service/group/GroupService.java
index ce6d13a5..790a7c47 100644
--- a/km-core/src/main/java/com/xiaojukeji/know/streaming/km/core/service/group/GroupService.java
+++ b/km-core/src/main/java/com/xiaojukeji/know/streaming/km/core/service/group/GroupService.java
@@ -30,10 +30,14 @@ public interface GroupService {
 
     int replaceDBData(GroupMemberPO groupMemberPO);
 
+    void batchReplace(List<GroupMemberPO> newGroupMemberList);
+
     GroupStateEnum getGroupStateFromDB(Long clusterPhyId, String groupName);
 
     List<GroupMemberPO> listGroupByTopic(Long clusterPhyId, String topicName);
 
+    List<GroupMemberPO> listGroup(Long clusterPhyId);
+
     PaginationResult<GroupMemberPO> pagingGroupMembers(Long clusterPhyId,
                                                        String topicName,
                                                        String groupName,
diff --git a/km-core/src/main/java/com/xiaojukeji/know/streaming/km/core/service/group/impl/GroupServiceImpl.java b/km-core/src/main/java/com/xiaojukeji/know/streaming/km/core/service/group/impl/GroupServiceImpl.java
index b029330c..4cf29d2a 100644
--- a/km-core/src/main/java/com/xiaojukeji/know/streaming/km/core/service/group/impl/GroupServiceImpl.java
+++ b/km-core/src/main/java/com/xiaojukeji/know/streaming/km/core/service/group/impl/GroupServiceImpl.java
@@ -32,6 +32,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.util.*;
+import java.util.function.Function;
 import java.util.stream.Collectors;
 
 import static com.xiaojukeji.know.streaming.km.common.enums.version.VersionItemTypeEnum.SERVICE_SEARCH_GROUP;
@@ -120,6 +121,38 @@ public class GroupServiceImpl extends BaseVersionControlService implements Group
         return groupMemberDAO.replace(groupMemberPO);
     }
 
+    @Override
+    public void batchReplace(List<GroupMemberPO> newGroupMemberList) {
+        if (newGroupMemberList == null || newGroupMemberList.isEmpty()) {
+            return;
+        }
+
+        Long clusterPhyId = newGroupMemberList.get(0).getClusterPhyId();
+        if (clusterPhyId == null) {
+            return;
+        }
+
+        List<GroupMemberPO> dbGroupMemberList = listGroup(clusterPhyId);
+
+
+        Map<String, GroupMemberPO> dbGroupMemberMap = dbGroupMemberList.stream().collect(Collectors.toMap(elem -> elem.getGroupName() + elem.getTopicName(), Function.identity()));
+        for (GroupMemberPO groupMemberPO : newGroupMemberList) {
+            GroupMemberPO po = dbGroupMemberMap.remove(groupMemberPO.getGroupName() + groupMemberPO.getTopicName());
+            try {
+                if (po != null) {
+                    groupMemberPO.setId(po.getId());
+                    groupMemberDAO.updateById(groupMemberPO);
+                } else {
+                    groupMemberDAO.insert(groupMemberPO);
+                }
+            } catch (Exception e) {
+                log.error("method=batchReplace||clusterPhyId={}||groupName={}||errMsg=exception", clusterPhyId, groupMemberPO.getGroupName(), e);
+            }
+
+        }
+
+    }
+
     @Override
     public GroupStateEnum getGroupStateFromDB(Long clusterPhyId, String groupName) {
         LambdaQueryWrapper<GroupMemberPO> lambdaQueryWrapper = new LambdaQueryWrapper<>();
@@ -143,6 +176,14 @@ public class GroupServiceImpl extends BaseVersionControlService implements Group
         return groupMemberDAO.selectList(lambdaQueryWrapper);
     }
 
+    @Override
+    public List<GroupMemberPO> listGroup(Long clusterPhyId) {
+        LambdaQueryWrapper<GroupMemberPO> lambdaQueryWrapper = new LambdaQueryWrapper<>();
+        lambdaQueryWrapper.eq(GroupMemberPO::getClusterPhyId, clusterPhyId);
+
+        return groupMemberDAO.selectList(lambdaQueryWrapper);
+    }
+
     @Override
     public PaginationResult<GroupMemberPO> pagingGroupMembers(Long clusterPhyId,
                                                               String topicName,
diff --git a/km-task/src/main/java/com/xiaojukeji/know/streaming/km/task/metadata/SyncKafkaGroupTask.java b/km-task/src/main/java/com/xiaojukeji/know/streaming/km/task/metadata/SyncKafkaGroupTask.java
index 65b64b96..5951d3c0 100644
--- a/km-task/src/main/java/com/xiaojukeji/know/streaming/km/task/metadata/SyncKafkaGroupTask.java
+++ b/km-task/src/main/java/com/xiaojukeji/know/streaming/km/task/metadata/SyncKafkaGroupTask.java
@@ -15,6 +15,7 @@ import com.xiaojukeji.know.streaming.km.core.service.group.GroupService;
 import org.apache.kafka.clients.admin.*;
 import org.apache.kafka.common.TopicPartition;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.transaction.annotation.Transactional;
 
 import java.util.*;
 import java.util.stream.Collectors;
@@ -34,14 +35,9 @@ public class SyncKafkaGroupTask extends AbstractAsyncMetadataDispatchTask {
 
     @Override
     public TaskResult processClusterTask(ClusterPhy clusterPhy, long triggerTimeUnitMs) throws Exception {
-        TaskResult tr = TaskResult.SUCCESS;
 
         List<String> groupNameList = groupService.listGroupsFromKafka(clusterPhy.getId());
-        for (String groupName: groupNameList) {
-            if (!TaskResult.SUCCESS.equals(this.updateGroupMembersTask(clusterPhy, groupName, triggerTimeUnitMs))) {
-                tr = TaskResult.FAIL;
-            }
-        }
+        TaskResult tr = updateGroupMembersTask(clusterPhy, groupNameList, triggerTimeUnitMs);
 
         if (!TaskResult.SUCCESS.equals(tr)) {
             return tr;
@@ -53,19 +49,21 @@ public class SyncKafkaGroupTask extends AbstractAsyncMetadataDispatchTask {
         return tr;
     }
 
-    private TaskResult updateGroupMembersTask(ClusterPhy clusterPhy, String groupName, long triggerTimeUnitMs) {
-        try {
-            List<GroupMemberPO> poList = this.getGroupMembers(clusterPhy.getId(), groupName, new Date(triggerTimeUnitMs));
-            for (GroupMemberPO po: poList) {
-                groupService.replaceDBData(po);
+
+    private TaskResult updateGroupMembersTask(ClusterPhy clusterPhy, List<String> groupNameList, long triggerTimeUnitMs) {
+        List<GroupMemberPO> groupMemberPOList = new ArrayList<>();
+        TaskResult tr = TaskResult.SUCCESS;
+        for (String groupName : groupNameList) {
+            try {
+                List<GroupMemberPO> poList = this.getGroupMembers(clusterPhy.getId(), groupName, new Date(triggerTimeUnitMs));
+                groupMemberPOList.addAll(poList);
+            } catch (Exception e) {
+                log.error("method=updateGroupMembersTask||clusterPhyId={}||groupName={}||errMsg=exception", clusterPhy.getId(), groupName, e);
+                tr = TaskResult.FAIL;
             }
-        } catch (Exception e) {
-            log.error("method=updateGroupMembersTask||clusterPhyId={}||groupName={}||errMsg={}", clusterPhy.getId(), groupName, e.getMessage());
-
-            return TaskResult.FAIL;
         }
-
-        return TaskResult.SUCCESS;
+        groupService.batchReplace(groupMemberPOList);
+        return tr;
     }
 
     private List<GroupMemberPO> getGroupMembers(Long clusterPhyId, String groupName, Date updateTime) throws NotExistException, AdminOperateException {