.

eda/smart_rank/test_divided_portrait.py

@@ -218,6 +218,32 @@ def show_kafka_and_portrait():
 
 
 
+def get_jerry_test():
+    # try:
+        db = pymysql.connect(host="172.16.40.170",
+                             port=4000,
+                             user="st_user",
+                             passwd="aqpuBLYzEV7tML5RPsN1pntUzFy",
+                             db="jerry_test",
+                             charset="utf8")
+        print('connection stauts 1:',connect.open)
+        connect.close()
+        connect.ping(reconnect=True)
+        print('connection stauts 2:',connect.open)
+
+        return db, db.cursor()
+
+    # except Exception as e:
+    #     print(e)
+    #     return None
+
+
+
+
+
+
+
+
 
 
 if __name__ == '__main__':

eda/smart_rank/tool.py

@@ -362,6 +362,11 @@ def get_jerry_test():
                          passwd="aqpuBLYzEV7tML5RPsN1pntUzFy",
                          db="jerry_test",
                          charset="utf8")
+    print('connection stauts 1:', db.open)
+    db.close()
+    db.ping(reconnect=True)
+    print('connection stauts 2:', db.open)
+
     return db, db.cursor()