Plone Get Paid and zodb corruption

[rafael]

Hi,

I don't know if you are aware of Plone Getpaid issue 209

http://code.google.com/p/getpaid/issues/detail?id=209

The title of this issue is not 100% correct. As I get this corruption without restarting the server.  There are some tracebacks over there.

I think the following lines of the payment processor might have to do with it

 # make cart safe for persistence by using pickling
        order.shopping_cart = loads(dumps(cart))
        order.user_id = getSecurityManager().getUser().getId()
        order_manager.store(order)

        # have to wait for the order to be created and the cart added for this to work
        order.finance_workflow.fireTransition('authorize')

        # save html for button - we'll destroy the cart later on
        html = button.cart_post_button(order)

        # and destroy the cart
        cart_util.destroy(self.context)

        return html



Recently, I tried moving from zeo to filestorage to see if this was related. I get the same error, but now instead of breaking my site (givving errors for different actions), it seems it is just preventing me from packing... The tracebak I get when packing is:

Traceback (innermost last):

• Module ZPublisher.Publish, line 119, in publish
• Module ZPublisher.mapply, line 88, in mapply
• Module ZPublisher.Publish, line 42, in call_object
• Module <string>, line 3, in _facade
• Module AccessControl.requestmethod, line 64, in _curried
• Module App.ApplicationManager, line 431, in manage_pack
• Module ZODB.DB, line 624, in pack
• Module ZODB.FileStorage.FileStorage, line 1352, in pack
• Module ZODB.FileStorage.fspack, line 482, in pack
• Module ZODB.FileStorage.fspack, line 228, in findReachable
• Module ZODB.FileStorage.fspack, line 304, in findReachableAtPacktime
• Module ZODB.FileStorage.fspack, line 377, in findrefs
• Module ZODB.serialize, line 645, in referencesf

KeyError: 'n'

Thanks,

Rafael

[Michael Dunstan]

On Tue, Jun 30, 2009 at 3:54 AM, rafael<rafael...@gmail.com> wrote:
> Hi,
>
> I don't know if you are aware of Plone Getpaid issue 209
>
> http://code.google.com/p/getpaid/issues/detail?id=209
>
> The title of this issue is not 100% correct. As I get this corruption
> without restarting the server.  There are some tracebacks over there.

I've created a patch and added to that issue. See if that helps for your site.

--
Michael Dunstan