>From my experience using dedicated memcache it is billed by GB stored. You are limited in transactions by GB stored as well. We have been using one GB for a little while and have not had any cache drops. I have loved being able to rely on it more than I could when it was shared. Shared cage is based on load, frequency of reads, and other people's usage. We had good success with it but quickly found out that short term rate limiting by tokens were not sticking around long enough. Now we have the space to keep the locks around for days.
We are putting millions of items in the cache though. Jacob On Oct 8, 2013 7:27 PM, "Vinny P" <[email protected]> wrote: > On Tue, Oct 8, 2013 at 12:24 PM, James Gilliam <[email protected]> > wrote: > >> Memcache continues to perform poorly; I suspect they are making many >> changes to it. >> >> Saturday was awful -- aggressively purging memcache, Sunday was better, >> Monday was worse than Sunday. >> >> At this point, not sure what to do ... are we dealing with just code >> instability or some fundamental change? >> >> > > Can you try changing the instance class size to a larger class ( ie from > F1 to F2 ) and then back again? Sometimes applications get stuck with > "damaged" instances and experience reduced reliability. Changing the > instance class size forces the scheduler to reallocate new instances, which > will hopefully open on a more reliable machine/different place within the > physical Google infrastructure. > > > ----------------- > -Vinny P > Technology & Media Advisor > Chicago, IL > > App Engine Code Samples: http://www.learntogoogleit.com > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/google-appengine. > For more options, visit https://groups.google.com/groups/opt_out. > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-appengine. For more options, visit https://groups.google.com/groups/opt_out.
