diff --git a/src/main/java/com/qiwenshare/file/FileApplication.java b/src/main/java/com/qiwenshare/file/FileApplication.java
index 785ae35..2f62037 100644
--- a/src/main/java/com/qiwenshare/file/FileApplication.java
+++ b/src/main/java/com/qiwenshare/file/FileApplication.java
@@ -3,6 +3,9 @@ package com.qiwenshare.file;
 import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.web.server.ConfigurableWebServerFactory;
+import org.springframework.boot.web.server.ErrorPage;
+import org.springframework.boot.web.server.WebServerFactoryCustomizer;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.FilterType;
@@ -10,6 +13,7 @@ import org.springframework.data.redis.connection.RedisConnectionFactory;
 import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.data.redis.serializer.GenericToStringSerializer;
 import org.springframework.data.redis.serializer.StringRedisSerializer;
+import org.springframework.http.HttpStatus;
 import org.springframework.scheduling.annotation.EnableScheduling;
 import org.springframework.transaction.annotation.EnableTransactionManagement;
 
@@ -22,5 +26,11 @@ public class FileApplication {
     public static void main(String[] args) {
         SpringApplication.run(FileApplication.class, args);
     }
-
+    @Bean
+    public WebServerFactoryCustomizer<ConfigurableWebServerFactory> webServerFactoryCustomizer(){
+        return factory -> {
+            ErrorPage error404Page = new ErrorPage(HttpStatus.NOT_FOUND, "/");
+            factory.addErrorPages(error404Page);
+        };
+    }
 }
diff --git a/src/main/java/com/qiwenshare/file/component/FileDealComp.java b/src/main/java/com/qiwenshare/file/component/FileDealComp.java
index 2d244c5..82e30fc 100644
--- a/src/main/java/com/qiwenshare/file/component/FileDealComp.java
+++ b/src/main/java/com/qiwenshare/file/component/FileDealComp.java
@@ -34,6 +34,7 @@ public class FileDealComp {
     UserFileMapper userFileMapper;
     @Autowired
     private IElasticSearchService elasticSearchService;
+    public static Executor exec = Executors.newFixedThreadPool(10);
 
     @Resource
     UFOFactory ufoFactory;
@@ -228,37 +229,43 @@ public class FileDealComp {
 
 
     public void uploadESByUserFileId(Long userFileId) {
-        try {
-            UserFile userFile = new UserFile();
-            userFile.setUserFileId(userFileId);
-            List<FileListVo> userfileResult = userFileMapper.userFileList(userFile, null, null);
-            if (userfileResult != null && userfileResult.size() > 0) {
-                FileSearch fileSearch = new FileSearch();
-                BeanUtil.copyProperties(userfileResult.get(0), fileSearch);
-                if (fileSearch.getIsDir() == 0) {
-
-                    Reader reader = ufoFactory.getReader(fileSearch.getStorageType());
-                    ReadFile readFile = new ReadFile();
-                    readFile.setFileUrl(fileSearch.getFileUrl());
-                    String content = reader.read(readFile);
-                    //全文搜索
-    //                fileSearch.setContent(content);
-
+        exec.execute(()->{
+            try {
+                UserFile userFile = new UserFile();
+                userFile.setUserFileId(userFileId);
+                List<FileListVo> userfileResult = userFileMapper.userFileList(userFile, null, null);
+                if (userfileResult != null && userfileResult.size() > 0) {
+                    FileSearch fileSearch = new FileSearch();
+                    BeanUtil.copyProperties(userfileResult.get(0), fileSearch);
+//                if (fileSearch.getIsDir() == 0) {
+//
+//                    Reader reader = ufoFactory.getReader(fileSearch.getStorageType());
+//                    ReadFile readFile = new ReadFile();
+//                    readFile.setFileUrl(fileSearch.getFileUrl());
+//                    String content = reader.read(readFile);
+//                    //全文搜索
+//    //                fileSearch.setContent(content);
+//
+//                }
+                    elasticSearchService.save(fileSearch);
                 }
-                elasticSearchService.save(fileSearch);
+            } catch (Exception e) {
+                log.error("ES更新操作失败，请检查配置");
             }
-        } catch (Exception e) {
-            log.error("ES更新操作失败，请检查配置");
-        }
+        });
+
 
     }
 
     public void deleteESByUserFileId(Long userFileId) {
-        try {
-            elasticSearchService.deleteById(userFileId);
-        } catch (Exception e) {
-            log.error("ES删除操作失败，请检查配置");
-        }
+        exec.execute(()->{
+            try {
+                elasticSearchService.deleteById(userFileId);
+            } catch (Exception e) {
+                log.error("ES删除操作失败，请检查配置");
+            }
+        });
+
 
     }
 }
diff --git a/src/main/java/com/qiwenshare/file/controller/FiletransferController.java b/src/main/java/com/qiwenshare/file/controller/FiletransferController.java
index 7b6b575..7c05459 100644
--- a/src/main/java/com/qiwenshare/file/controller/FiletransferController.java
+++ b/src/main/java/com/qiwenshare/file/controller/FiletransferController.java
@@ -173,6 +173,7 @@ public class FiletransferController {
         httpServletResponse.addHeader("Content-Disposition", "fileName=" + fileName);// 设置文件名
         DownloadFileDTO downloadFileDTO = new DownloadFileDTO();
         downloadFileDTO.setUserFileId(previewDTO.getUserFileId());
+        downloadFileDTO.setIsMin(previewDTO.getIsMin());
         try {
             filetransferService.downloadFile(httpServletResponse, downloadFileDTO);
         }catch (Exception e){
diff --git a/src/main/java/com/qiwenshare/file/dto/DownloadFileDTO.java b/src/main/java/com/qiwenshare/file/dto/DownloadFileDTO.java
index 256c21b..2465c3b 100644
--- a/src/main/java/com/qiwenshare/file/dto/DownloadFileDTO.java
+++ b/src/main/java/com/qiwenshare/file/dto/DownloadFileDTO.java
@@ -7,5 +7,5 @@ import lombok.Data;
 @Schema(name = "下载文件DTO",required = true)
 public class DownloadFileDTO {
     private Long userFileId;
-    private boolean isMin;
+    private String isMin;
 }
diff --git a/src/main/java/com/qiwenshare/file/dto/file/PreviewDTO.java b/src/main/java/com/qiwenshare/file/dto/file/PreviewDTO.java
index 8f9ea05..d7c9b6b 100644
--- a/src/main/java/com/qiwenshare/file/dto/file/PreviewDTO.java
+++ b/src/main/java/com/qiwenshare/file/dto/file/PreviewDTO.java
@@ -8,4 +8,5 @@ import lombok.Data;
 public class PreviewDTO {
     private Long userFileId;
     private String token;
+    private String isMin;
 }
diff --git a/src/main/java/com/qiwenshare/file/service/FiletransferService.java b/src/main/java/com/qiwenshare/file/service/FiletransferService.java
index 4564ac4..ad96333 100644
--- a/src/main/java/com/qiwenshare/file/service/FiletransferService.java
+++ b/src/main/java/com/qiwenshare/file/service/FiletransferService.java
@@ -121,7 +121,7 @@ public class FiletransferService implements IFiletransferService {
                 throw new UploadException("下载失败");
             }
             DownloadFile downloadFile = new DownloadFile();
-            if (downloadFileDTO.isMin()) {
+            if ("true".equals(downloadFileDTO.getIsMin())) {
                 downloadFile.setFileUrl(fileBean.getFileUrl().replace("." + userFile.getExtendName(), "_min." + userFile.getExtendName()));
             } else {
                 downloadFile.setFileUrl(fileBean.getFileUrl());