Jason, Just to clarify, the exception happens *during* the commit, and then succeeds. There isn't a way to rollback at this point.
I do believe there is a bug in the commit() method that you guys might want to look at. (FYI, my issue is resolved by other means). Cheers, Clay On Sep 21, 7:07 pm, "Jason (Google)" <[email protected]> wrote: > Hi Clay. The datastore timeout limit is fixed. If you're using transactions, > you should be able to rollback your changes if any of the writes (in this > case, deletes) failed. But this will only work if all entities that you're > deleting are in the same entity group. Since bulk updates to entities in the > same group are performed sequentially and not in parallel, you will likely > see these errors consistently if you pass in the maximum of 500. You should > try lowering this number until this particular exception stops being > triggered consistently. > - Jason > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine for Java" 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-java?hl=en -~----------~----~----~----~------~----~------~--~---
