I'm running into the same problem once in a while on different applications: The app is down because the datastore shows 100% of quota usage and throws OverQuotaExceptions, even though there are just a few instances in there.
You can have a look at this app as an example: jtpcontacts Daniel -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
