diff --git a/chat-client/src/api/dataset.ts b/chat-client/src/api/dataset.ts
index 1579c9e..4f38ae4 100644
--- a/chat-client/src/api/dataset.ts
+++ b/chat-client/src/api/dataset.ts
@@ -108,9 +108,9 @@ export const deleteDataset = (id: string) => {
   }
 
   interface RenameParams {
-  fileId: number
-  newName: string
-}
+    fileId: number
+    newName: string
+  }
   export const renameDocument = (data: RenameParams) => {
     return request({
       url: '/brichat-service/datasetManage/document/rename',
diff --git a/chat-server/src/main/java/com/bjtds/brichat/service/impl/EsTDatasetFilesServiceImpl.java b/chat-server/src/main/java/com/bjtds/brichat/service/impl/EsTDatasetFilesServiceImpl.java
index 3e438f5..1013547 100644
--- a/chat-server/src/main/java/com/bjtds/brichat/service/impl/EsTDatasetFilesServiceImpl.java
+++ b/chat-server/src/main/java/com/bjtds/brichat/service/impl/EsTDatasetFilesServiceImpl.java
@@ -133,7 +133,7 @@ public class EsTDatasetFilesServiceImpl implements EsTDatasetFilesService {
                         try {
                             client.index(req -> req
                                     .index(subDoc.getDifyDatasetId())
-                                    .id(subDoc.getId().toString())
+                                    .id(subDoc.getId() + "_" + UUID.randomUUID())
                                     .document(subDoc)
                             );
                             log.info("异步添加文档分片到索引 fileId={} docName={}", subDoc.getId(), subDoc.getName());
@@ -175,7 +175,7 @@ public class EsTDatasetFilesServiceImpl implements EsTDatasetFilesService {
 
                 client.index(req -> req
                         .index(singleDoc.getDifyDatasetId())
-                        .id(singleDoc.getId().toString())
+                        .id(singleDoc.getId() + "_" + UUID.randomUUID())
                         .document(singleDoc)
                 );
                 log.info("Single文档索引成功 fileId={} docName={}", singleDoc.getId(), singleDoc.getName());
diff --git a/chat-server/src/main/java/com/bjtds/brichat/util/EsTDatasetFilesImporter.java b/chat-server/src/main/java/com/bjtds/brichat/util/EsTDatasetFilesImporter.java
index aee7fd5..9ac87f0 100644
--- a/chat-server/src/main/java/com/bjtds/brichat/util/EsTDatasetFilesImporter.java
+++ b/chat-server/src/main/java/com/bjtds/brichat/util/EsTDatasetFilesImporter.java
@@ -14,6 +14,7 @@ import org.springframework.scheduling.annotation.Async;
 import org.springframework.stereotype.Service;
 
 import java.io.File;
+import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.util.List;
 
@@ -76,11 +77,12 @@ public class EsTDatasetFilesImporter {
             }
             File file = new File(filePath);
             if (!file.exists()) {
-                log.error(file.getAbsolutePath() + " 不存在，跳过");
+                log.error("文件不存在: {}", file.getAbsolutePath());
                 failed_2++;
                 redisTemplate.opsForValue().set("import:task:" + taskId + ":failed2", String.valueOf(failed_2));
                 continue;
             }
+
             if(Boolean.TRUE.equals(document.getIsEs())){
                 log.warn("documentId=" + document.getId() + " 是ES索引文件，跳过");
                 failed_3++;
diff --git a/chat-server/src/main/resources/com/bjtds/brichat/mapper/opengauss/TDatasetFilesMapper.xml b/chat-server/src/main/resources/com/bjtds/brichat/mapper/opengauss/TDatasetFilesMapper.xml
index ccfcc85..0661c87 100644
--- a/chat-server/src/main/resources/com/bjtds/brichat/mapper/opengauss/TDatasetFilesMapper.xml
+++ b/chat-server/src/main/resources/com/bjtds/brichat/mapper/opengauss/TDatasetFilesMapper.xml
@@ -261,6 +261,7 @@
         SELECT <include refid="Base_Column_List"/>
         FROM t_dataset_files
         WHERE type = 'file'
+        and  indexing_status='completed'
         ORDER BY created_at DESC
     </select>