-winston
On Jan 25, 2005, at 5:43 PM, jacob martinson wrote:
I think this creates another problem. A new connection/cursor is_________________________________________
created for every object that is stored when you call
"store.saveChanges()".
If my mysql max_connections variable is less than the number of
objects I have to commit, I'll get an exception like this:
Traceback (most recent call last):
File "./nstest.py", line 27, in ?
main()
File "./nstest.py", line 24, in main
store.saveChanges()
File "MiddleKit/Run/ObjectStore.py", line 316, in saveChanges
File "MiddleKit/Run/SQLObjectStore.py", line 193, in commitInserts
File "MiddleKit/Run/SQLObjectStore.py", line 211, in _insertObject
File "MiddleKit/Run/SQLObjectStore.py", line 339, in executeSQL
File "MiddleKit/Run/SQLObjectStore.py", line 375, in connectionAndCursor
File "/root/src/Webware-0.8.1/MiddleKit/Run/MySQLObjectStore.py",
line 33, in newConnection
return self.dbapiModule().connect(**args)
File "/usr/lib/python2.3/site-packages/MySQLdb/__init__.py", line
64, in Connect
return Connection(*args, **kwargs)
File "/usr/lib/python2.3/site-packages/MySQLdb/connections.py", line
100, in __init__
super(Connection, self).__init__(*args, **kwargs2)
_mysql_exceptions.OperationalError: (1040, 'Too many connections')
If I increase max_connections beyond the number of objects I try save
at once it works fine.
I guess the solution is to downgrade my python/mysql library or just
up max_connections for now?
Thanks!
-Jacob
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winston wolff - (646) 827-2242 - http://www.stratolab.com - learning by creating
