FYI, here's my another proposal as an alternative to the sharded counter: LogCounter.
http://groups.google.com/group/google-appengine/browse_thread/thread/da02ebd3001223f7/622bc30435097715?show_docid=622bc30435097715 The basic idea is to use MemcacheService#increment to get unique and sequential integer values, while writing logs for them to obtain a durability. While it should be as durable as the option 4, while it should be more scalable and faster because the log writing can be in parallel and there's no point of race condition. Thanks, Kaz On Mar 27, 11:10 pm, jbdhl <[email protected]> wrote: > Nice points. I actually think approach 2) will suffice. Thanks alot! -- 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.
