diff --git a/plugins/mysql/index.py b/plugins/mysql/index.py
index 4bc9bc393..a736b314b 100755
--- a/plugins/mysql/index.py
+++ b/plugins/mysql/index.py
@@ -3467,6 +3467,11 @@ def doFullSyncUser(version=''):
     # --skip-opt --create-options
     # --master-data=1
 
+    find_run_dump = mw.execShell('ps -ef | grep mysqldump | grep -v grep')
+    if find_run_dump[0] != "":
+        print("正在远程导出数据中,别着急...")
+        writeDbSyncStatus({'code': 3.1, 'msg': '正在远程导出数据中,别着急...', 'progress': 21})
+        return False
     time_s = time.time()
     if not os.path.exists(bak_file):
         if isSimpleSyncCmd(cmd):
@@ -3486,6 +3491,12 @@ def doFullSyncUser(version=''):
     
     writeDbSyncStatus({'code': 3, 'msg': '导出耗时:'+str(int(export_cos))+'秒,正在到本地导入数据中...', 'progress': 40})
 
+    find_run_sync = mw.execShell('ps -ef | grep do_full_sync | grep -v grep')
+    if find_run_sync[0] != "":
+        print("正在导入数据中,别着急...")
+        writeDbSyncStatus({'code': 4.1, 'msg': '正在导入数据中,别着急...', 'progress': 41})
+        return False
+
     time_s = time.time()
     if os.path.exists(bak_file):
         # 重置 
@@ -3494,7 +3505,7 @@ def doFullSyncUser(version=''):
         # 加快导入 - 开始
         # db.execute('set global innodb_flush_log_at_trx_commit = 2')
         # db.execute('set global sync_binlog = 2000')
-        
+
         if channel_name != '':
             doFullSyncUserImportContentForChannel(bak_file, channel_name)