OverflowError: Python int too large to convert to C long
Hi,
Can someone help me with this problem?
The code below I ran on python 3.9.7 with mysql-connector-python 8.0.23 has no any problem.
#########################################################################
import mysqlx
ss = mysqlx.get_session({'host':'localhost', 'port':33060, 'user':'root', 'password':'xxxx'})
ss.drop_schema('testx')
ss.create_schema('testx')
db = ss.get_schema('testx')
db.create_collection('test')
col = db.get_collection('test')
col.add({'_id':'test', 'item':2147483648}).execute() # 8.0.23 pass, but 8.0.24 ~ 8.0.30 fail
#col.add({'_id':'test', 'item':2147483647}).execute() # this line is OK for any version
ss.drop_schema('testx')
ss.close()
#########################################################################
But, after I upgrading mysql-connector-python to 8.0.24 ~ 8.0.30(python version is 3.10.7),
it runs fail with the following error message.
-------------------------------------------------------------------------
OverflowError: Python int too large to convert to C long
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "R:\test.py", line 12, in <module>
col.add({'_id':'test', 'item':2147483648}).execute() # 8.0.23 pass, but 8.0.30 fail
File "C:\Users\zmsun\AppData\Local\Programs\Python\Python310\lib\site-packages\mysqlx\statement.py", line 711, in execute
return self._connection.send_insert(self)
File "C:\Users\zmsun\AppData\Local\Programs\Python\Python310\lib\site-packages\mysqlx\connection.py", line 494, in wrapper
result = func(self, *args, **kwargs)
File "C:\Users\zmsun\AppData\Local\Programs\Python\Python310\lib\site-packages\mysqlx\connection.py", line 1150, in send_insert
self.protocol.send_msg(msg_type, msg)
File "C:\Users\zmsun\AppData\Local\Programs\Python\Python310\lib\site-packages\mysqlx\protocol.py", line 835, in send_msg
self._writer.write_message(mysqlxpb_enum(msg_type), msg)
File "C:\Users\zmsun\AppData\Local\Programs\Python\Python310\lib\site-packages\mysqlx\protocol.py", line 268, in write_message
msg_size = msg.byte_size(msg)
File "C:\Users\zmsun\AppData\Local\Programs\Python\Python310\lib\site-packages\mysqlx\protobuf\__init__.py", line 541, in byte_size
else len(encode_to_bytes(msg.serialize_to_string()))
File "C:\Users\zmsun\AppData\Local\Programs\Python\Python310\lib\site-packages\mysqlx\protobuf\__init__.py", line 489, in serialize_to_string
return Protobuf.mysqlxpb.serialize_message(self._msg)
SystemError: <built-in function serialize_message> returned a result with an exception set
-------------------------------------------------------------------------
Is there anything I can change to fix this? Thanks.