Vahur Rebas wrote:

Hi,

I was doing some dict modifing like testvar = {'test1':{'test2':'test2value'}} so, everything was nice until I hit my browsers refresh button as fast as I could and my little method which did some if not testvar.has_key('test1') wrote my default values to my testvar tried setting self._p_changed = 1 but after some time(usually sooner) my values disapear and after zope restart they even don't exist anymore :( Tried PersistentMapping, that also didn't help much :(

What probably happens is that when you stress the server the REQUEST end up in different threads, with different thread contexts. Try commiting the changes by doing a get_transaction().commit() to propagate cross threads and see if that works? Regards, Johan