diff --git a/api-admin/src/main/java/com/glxp/sale/admin/idc/service/impl/IdcServiceImpl.java b/api-admin/src/main/java/com/glxp/sale/admin/idc/service/impl/IdcServiceImpl.java
index 1f3dc6e..1813dd3 100644
--- a/api-admin/src/main/java/com/glxp/sale/admin/idc/service/impl/IdcServiceImpl.java
+++ b/api-admin/src/main/java/com/glxp/sale/admin/idc/service/impl/IdcServiceImpl.java
@@ -197,9 +197,20 @@ public class IdcServiceImpl implements IdcService {
                     }
                 }
             }
+            //拉取失败文件
+            fetchFailFile(host);
         }
     }
 
+    
+    private void fetchFailFile(String host) {
+        Map<String,Object> map = new HashMap<String,Object>();
+        map.put("sql", "select * from idc_file where createTime<date_sub(now(),interval 30 minute) order by createTime");
+        List<Map<String,Object>> list = dbDao.list(map);
+        for(int i=0;i<list.size();i++) {
+            signleDownloadFile(host,list.get(i).get("filePath").toString());
+        }
+    }
 
     private void asyncDataTask(boolean isUpload) {
         initTable();
@@ -1013,8 +1024,8 @@ public class IdcServiceImpl implements IdcService {
         try {
             Response result = client.newCall(request).execute();
 
-
-            if (MediaType.parse("application/force-download").equals(result.body().contentType())) {
+            int total = 0;
+            if (result!=null&&result.isSuccessful()&&MediaType.parse("application/force-download").equals(result.body().contentType())) {
                 try (InputStream inputStream = result.body().byteStream()) {
                    
                         String filePathSlash = filePath.substring(filePath.length() - 1).equals("/") ? "" : "/";
@@ -1024,21 +1035,28 @@ public class IdcServiceImpl implements IdcService {
                         byte b[] = new byte[1024];
     
                         int len = 0;
-    
                         while ((len = inputStream.read(b)) != -1) {
-    
+                            total += len;
                             outputStream.write(b, 0, len);
     
                         }
     
                         outputStream.flush();
                         outputStream.close();
+                        if(!(total>0)) {
+                            new File(filePath + filePathSlash + fileName).delete();
+                            executeSql("delete from idc_file where filePath='"+fileName+"'");
+                        }
                 
                 } catch (Exception e) {
 
 
                 }
             }
+            if(!(total>0)) {
+                String sql = "replace idc_file (filePath,createTime) values ('"+fileName+"',now())";
+                executeSql(sql);
+            }
 
         } catch (IOException e) {
             // TODO Auto-generated catch block
@@ -1202,6 +1220,7 @@ public class IdcServiceImpl implements IdcService {
         alterTable("idc_status", "create table idc_status (id varchar(100),statusTime datetime,PRIMARY KEY (id))");
         alterTable("idc_record", "create table idc_record (id varchar(36),type varchar(60),fkId varchar(36),isEnd char(1),createTime datetime,primary key (id),INDEX i_idc_record_fk_id (fkId),INDEX i_idc_record_create_time (createTime))");
         alterTable("idc_log", "create table idc_log (id varchar(36),orderNum int,taskId varchar(60),type varchar(60),content varchar(2000),offset int,total int,createTime datetime,PRIMARY KEY (id))");
+        alterTable("idc_file", "create table idc_file (filePath varchar(255),createTime datetime,PRIMARY KEY (filePath))");
         dbDao.delete("delete from idc_record where createTime<date_sub(now(),interval 2 day) and isEnd='0'");
         try {
             executeSql("alter table basic_export_status add column cacheFilePath varchar(255)");
@@ -1211,6 +1230,7 @@ public class IdcServiceImpl implements IdcService {
             executeSql("alter table basic_export_status add column msg varchar(255)");
             executeSql("alter table basic_upload_status add column msg varchar(255)");
             executeSql("alter table basic_download_status add column msg varchar(255)");
+            executeSql("create index i_idc_file_create_time on idc_file (createTime asc)");
         } catch (Exception e) {
 
         }