I don't think they publish any specific amount. You might want to do some basic testing to see. Also, they've lowered the RAM on front-ends to 128mb. I would not be surprised if they've also reduced the available memcahce space, so I wouldn't rely on any old information.
Robert On Fri, Sep 9, 2011 at 00:56, jay <[email protected]> wrote: > do we know how big the memcache is? It would be good to know roughly > how much data we can jam in there. > > On Sep 9, 3:26 pm, Robert Kluin <[email protected]> wrote: >> Hi Jay, >> Correct, memcache is global to your app. The same user's requests >> could go to any of your instances. So caching user datain local >> memory is probably not worth it. >> >> Robert >> >> >> >> >> >> >> >> On Thu, Sep 8, 2011 at 21:51, jay <[email protected]> wrote: >> > Oh, I just read that memcache is constant across instances. >> >> > On Sep 9, 12:43 pm, jay <[email protected]> wrote: >> >> Quick question, >> >> >> In my app users "do work" on some data. Every action they do I have to >> >> pull the data out of the datastore, unpickle it, do the transform, >> >> pickle it again and put it back in the datastore. >> >> >> Do today I'm doing some optimization where I'll look in the memcache >> >> first for the unpicked data. >> >> >> I was wondering if the user is sitting at their desk doing something >> >> every 5-10 seconds or so, and I have 5 or 6 instances running, are >> >> they likely to be hitting the same instance over and over, based on >> >> geography (or something else), or will they be making requests of a >> >> completely random one of my instances. >> >> >> Just wondering. >> >> >> Thanks in advance. >> >> > -- >> > 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 >> > athttp://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. > > -- 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.
