修复日志回滚机制

data/dispatchInfo.py

@@ -121,6 +121,8 @@ class DispatchInfo:
         except Exception as es:
             logger.error("挖机和装载区映射更新异常")
             logger.error(es)
+            session_postgre.rollback()
+            session_mysql.rollback()
 
         # update dump_id <-> unload_area_id
         try:
@@ -132,6 +134,8 @@ class DispatchInfo:
         except Exception as es:
             logger.error("卸载设备和卸载区映射更新异常")
             logger.error(es)
+            session_postgre.rollback()
+            session_mysql.rollback()
 
         # update excavator_id <-> group_id && unload_area_id <-> group_id && truck_id <-> group_id
         try:
@@ -173,6 +177,8 @@ class DispatchInfo:
         except Exception as es:
             logger.error("挖机/卸载区/矿卡与group_id映射更新异常")
             logger.error(es)
+            session_postgre.rollback()
+            session_mysql.rollback()
 
         # update group set
         try:
@@ -189,6 +195,8 @@ class DispatchInfo:
                 cls.truck_match_dict[i] = [match_excavator, match_unload_area]
         except Exception as es:
             logger.error(es)
+            session_postgre.rollback()
+            session_mysql.rollback()
 
     @classmethod
     def update_group_mode(cls):
@@ -209,6 +217,8 @@ class DispatchInfo:
         except Exception as es:
             logger.error("group_id->mode_code更新异常")
             logger.error(es)
+            session_postgre.rollback()
+            session_mysql.rollback()
 
     @classmethod
     def update_group_name(cls):
@@ -227,6 +237,8 @@ class DispatchInfo:
         except Exception as es:
             logger.error("group_id->name更新异常")
             logger.error(es)
+            session_postgre.rollback()
+            session_mysql.rollback()
 
         logger.info("group_name")
         logger.info(cls.group_name)
@@ -272,6 +284,8 @@ class DispatchInfo:
                     logger.error(f'{item} 分组装载路网异常')
                     cls.load_distance[item] = np.full((len(unload_areas), len(load_areas)), 10000)
                     logger.error(es)
+                    session_postgre.rollback()
+                    session_mysql.rollback()
 
                 try:
 
@@ -286,8 +300,9 @@ class DispatchInfo:
                 except Exception as es:
                     logger.error(f'{item} 分组卸载路网异常')
                     cls.unload_distance[item] = np.full((len(load_areas), len(unload_areas)), 10000)
-
                     logger.error(es)
+                    session_postgre.rollback()
+                    session_mysql.rollback()
 
         except Exception as es:
             logger.error("路网距离更新异常-调度部分和路网部分不一致")
@@ -351,6 +366,8 @@ class DispatchInfo:
         except Exception as es:
             logger.error("park->load距离更新异常, 存在备停区不可达的装载区")
             logger.error(es)
+            session_postgre.rollback()
+            session_mysql.rollback()
         return park_matrix
 
 

realtime_dispatch.py

@@ -32,6 +32,8 @@ def direct2redis():
     session_postgre.commit()
     session_postgre.flush()
 
+    try:
+
         truck_disp = {}
         for item in session_mysql.query(DispatchSetting).all():
             if item.truck_id not in truck_disp:
@@ -51,6 +53,11 @@ def direct2redis():
                 logger.info(record)
                 redis5.set(item.truck_id, str(json.dumps(record)))
 
+    except Exception as es:
+        logger.error(es)
+        session_postgre.rollback()
+        session_mysql.rollback()
+
 
 def process(dispatcher):
     """