I see. Let's continue watching this to look for trends. Please post if it fluctuates either higher or lower.
-- Ikai Lan Developer Programs Engineer, Google App Engine plus.ikailan.com On Thu, Mar 15, 2012 at 4:19 AM, andidol <[email protected]> wrote: > I'm doing a Model.get_by_key_name().. on a model with ~50 million entries > (I know this should not effect the query-time). The Model.get_by_key_name() > method often takes more than 200ms for finding an entry, not every time but > often. Not finding a key fails much faster, IMO this is ok. I think this is > not normal, do you have any suggestions? > > > On Wednesday, March 14, 2012 8:01:26 PM UTC+1, Ikai Lan wrote: >> >> We're addressing issues with high replication datastore applications. >> >> In the future, however, this information is typically not enough. What >> are you doing? Are you making datastore calls? Are you doing URLFetch? Are >> you making XMPP or email API calls? Are CPU intensive tasks slower? This is >> important because there are a lot of operations for which 200ms would seem >> low latency. If you're trying to brute force SHA1 hashes and it's taking >> 500ms on average, you're doing okay. >> >> One of the fortunate things about working with software developers >> instead of normal internet consumers is that I can usually just give the >> guidance, "report issues that way you want your users to report issues or >> bugs", and it gets the message across =). >> >> -- >> Ikai Lan >> Developer Programs Engineer, Google App Engine >> plus.ikailan.com >> >> >> >> On Wed, Mar 14, 2012 at 5:48 AM, andidol <[email protected]>wrote: >> >>> Hi, >>> >>> I have very high latency on my AppEngine since yesterday. It was really >>> fast before < 100ms. Now there are a lot of requests performing with > >>> 200ms without any reason. I did not update or did anything. >>> I'm using High Replication Datastore. >>> >>> Thanks >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Google App Engine" group. >>> To view this discussion on the web visit https://groups.google.com/d/** >>> msg/google-appengine/-/**UKDaOm5bNJsJ<https://groups.google.com/d/msg/google-appengine/-/UKDaOm5bNJsJ> >>> . >>> To post to this group, send email to >>> google-appengine@googlegroups.**com<[email protected]> >>> . >>> To unsubscribe from this group, send email to >>> google-appengine+unsubscribe@**googlegroups.com<google-appengine%[email protected]> >>> . >>> For more options, visit this group at http://groups.google.com/** >>> group/google-appengine?hl=en<http://groups.google.com/group/google-appengine?hl=en> >>> . >>> >> >> -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/google-appengine/-/_OFHy-k7QE8J. > > 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. > -- 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.
