Would not be that thread unsafe? As I understand modules are loaded once per machine instance and then cached/reused by different requests.
I'm not sure what is the "__main__" module. I don't have such. So I afraid if I cache in module user specific information it will become visible to another thread of my app running on the same box. -- Alexander Trakhimenok http://sharp-developer.net/ On Dec 2, 2:04 am, yejun <[EMAIL PROTECTED]> wrote: > For example, > > import __main__ > > class yourhandler(webapp.RequestHandler): > def __init__(): > __main__.cache = {} > > On Dec 1, 9:00 pm, yejun <[EMAIL PROTECTED]> wrote: > > > > > > > You can save it to a global variable as cache. > > You can use a module level variable as cache and clear it in the > > handler's __init__. > > > On Dec 1, 2:28 pm, "Sharp-Developer.Net" > > > <[EMAIL PROTECTED]> wrote: > > > Hi, > > > > I have to retrieve some entities by key multiple times during single > > > request. > > > > I do use memcache but getting quite high CPU usage and lot's of > > > warnings. > > > > As I retrieve the same entity by it key multiple (many) times during a > > > request I wonder could I improve my code by caching results on per > > > request handler instance basis? I sure I could but as newbie in Python > > > I'm not sure what is the best place & way to do that. > > > > I could add variable to a request object (I use Django) but that will > > > require to pass it to every place where I need to use it. It's too > > > complicated. > > > > I wonder is there such a thing like a HttpContext.Current in C#? In > > > ASP.NET if I want to store/retrieve an object on per request basis > > > I'll simply do next: > > > > HttpContext.Current.Items["key"] = value; > > > var value = HttpContext.Current.Items["key"]; > > > > Is the anything similar in AppEngine/Python? > > > > Again, as a Python newbie will apreciate a working code sample. > > > > I think this question could be interesting to many people. > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
