diff --git a/config/src/main/java/com/alibaba/nacos/config/server/service/dump/DumpService.java b/config/src/main/java/com/alibaba/nacos/config/server/service/dump/DumpService.java
index 5e706e15d15..146c80476b7 100755
--- a/config/src/main/java/com/alibaba/nacos/config/server/service/dump/DumpService.java
+++ b/config/src/main/java/com/alibaba/nacos/config/server/service/dump/DumpService.java
@@ -67,6 +67,7 @@
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicInteger;
 
+import static com.alibaba.nacos.config.server.utils.LogUtil.DUMP_LOG;
 import static com.alibaba.nacos.config.server.utils.LogUtil.FATAL_LOG;
 
 /**
@@ -343,15 +344,25 @@ public void dump(String dataId, String group, String tenant, long lastModified,
         dump(dataId, group, tenant, lastModified, handleIp, false);
     }
     
+    /**
+     * Add DumpTask to TaskManager, it will execute asynchronously.
+     */
     public void dump(String dataId, String group, String tenant, long lastModified, String handleIp, boolean isBeta) {
         String groupKey = GroupKey2.getKey(dataId, group, tenant);
-        dumpTaskMgr.addTask(groupKey, new DumpTask(groupKey, lastModified, handleIp, isBeta));
+        String taskKey = String.join("+", dataId, group, tenant, String.valueOf(isBeta));
+        dumpTaskMgr.addTask(taskKey, new DumpTask(groupKey, lastModified, handleIp, isBeta));
+        DUMP_LOG.info("[dump-task] add task. groupKey={}, taskKey={}", groupKey, taskKey);
     }
     
+    /**
+     * Add DumpTask to TaskManager, it will execute asynchronously.
+     */
     public void dump(String dataId, String group, String tenant, String tag, long lastModified, String handleIp,
             boolean isBeta) {
         String groupKey = GroupKey2.getKey(dataId, group, tenant);
-        dumpTaskMgr.addTask(groupKey, new DumpTask(groupKey, tag, lastModified, handleIp, isBeta));
+        String taskKey = String.join("+", dataId, group, tenant, String.valueOf(isBeta), tag);
+        dumpTaskMgr.addTask(taskKey, new DumpTask(groupKey, tag, lastModified, handleIp, isBeta));
+        DUMP_LOG.info("[dump-task] add task. groupKey={}, taskKey={}", groupKey, taskKey);
     }
     
     public void dumpAll() {