On Wed, Aug 22, 2012 at 10:14 AM, Rerngvit Yanggratoke <[email protected]>wrote:
> From what I understand, the memcache service is not reliable. In > particular, it is not guaranteed that the data you store will be persistent > forever. What do you mean by "not reliable"? I hope you mean the memcache service itself is reliable, however don't rely on your data being available to you when you go back to fetch it. I don't know of anything that stores permanently in memory, on any system. > Your code have to handle that case. This is a typical usage of "cache" > anyway. :) > > Regarding the limit, it is 1MB per entry as can be seen from here ( > http://stackoverflow.com/questions/5081502/memcache-1-mb-limit-in-google-app-engine > ). > > On Wed, Aug 22, 2012 at 12:18 AM, Piyush Grover <[email protected] > > wrote: > >> I have a google app engine connected with an android app. People add and >> read updates to it which gets stored in the app engine datastore. I am >> using memcache in a proper way and on an average my last month read >> operations were not more than 25%. One day within a span of 6 hours the >> quota reached to 100% and when I looked at the statistics of data read, it >> was almost the same as in previous days. When I looked at it, I found that >> my memcache had nothing in it. >> How the memcache suddenly lost its data? >> Is there any limit on the memcache size? >> >> -- >> 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/-/Bzl2Qu4-Vr8J. >> 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. >> >> > > > -- > Best Regards, > Rerngvit Yanggratoke > > -- > 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. > -- Google+ - http://joshuawoodward.com/+ Twitter - @howtohtml5 <http://twitter.com/howtohtml5> -- 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.
