diff --git a/app.py b/app.py
index 93b0578..d04d3cf 100644
--- a/app.py
+++ b/app.py
@@ -51,6 +51,8 @@ class XProcess(Process):
 
             elif 'track' in type_:
                 # continue
+                if data['#event_name'] == 'pay':
+                    self.log.info(data)
                 obj = getattr(handler_event, type_)
                 obj(data)
             elif type_ == settings.STOP_SIGNAL:
diff --git a/v2/transmitter.py b/v2/transmitter.py
index e2bf54d..b739e27 100644
--- a/v2/transmitter.py
+++ b/v2/transmitter.py
@@ -80,9 +80,11 @@ class Transmitter:
             self.db_client.execute(sql)
             self.log.info(f'进程{self.p} 写入耗时 {int(time.time() * 1000) - ts}')
         except Exception as e:
+            self.log.error(traceback.format_exc())
             # 丢弃错误行 再次发送
             if hasattr(e, 'code') and e.code == 26:
                 m = re.match('(.*)?Stack trace', e.message)
+                self.log.error(data)
                 if m:
                     error_msg = m.group(1)
                     error_row = re.match('.*?errors out of (\d+) rows', error_msg)