I have a fairly simple workflow being executed by a service which works 99% of the time. sometimes this happens:
org.datanucleus.transaction.Transaction commit: Operation commit failed on resource: org.datanucleus.store.appengine.DatastoreXAResource@1f3158e, error code UNKNOWN and transaction: [DataNucleus Transaction, ID=Xid= anyone know why i'd see this error? I find myself writing a lot of code to move service calls into tasks, catching exceptions such as data store timeouts and retrying tasks. It feels like a bad direction to take my app... -- 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.
