On 9 Mar 2010, at 04:52, Locke wrote:
For the past two days, the datastore's query latency has been very high--over 1300ms in some cases. Since it doesn't support joins, multiple sequential queries will sometimes be need. That latency can really add up...
I have just pushed Twig 1.0 to the Google Code servers which supports async parallel find and store. You can download it now but Im still updating some the docs.
I suspect appengine has been a victim of its own success; there seem to be many more performance problems today than there were six months ago. Perhaps it's time to raise the prices, change the pricing structure, or invest in more hardware?
Async commands do not save any CPU unfortunately but do reduce the response time to that of the single slowest query.
John -- 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.
