Just following up on my own post ... about 8 to 10 hours after the high latency started for this app, things went back to normal.
On Monday, January 21, 2013 5:48:23 PM UTC-6, Jay wrote: > > I intended to also include the following: > > app id : galtsgulchonline > > I only had two instances serving just a bit ago and I terminated them both > and let the scheduler start new ones. This had no impact on the latency > though. > > On Monday, January 21, 2013 5:46:40 PM UTC-6, Jay wrote: >> >> Anyone else noticing sudden increased datastore latency? We have an app >> that has been behaving just fine and all of sudden (at least some) >> datastore queries have this large latency. >> >> This is using python2.7 with ndb. I can quickly tell that is the >> datastore because being logged in/out makes a huge difference. And this >> difference comes from two additional per user datastore queries. >> I also turned on appstats. Interestingly, each of these two queries shows >> as 3 parallel queries of almost the same exact duration. And these >> latencies are ranging between 5 seconds and 10 seconds on these queries. >> >> The status dashboard says all green. >> > -- 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/-/47xs6OeV7twJ. 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.
