So I can only insert 4 items per second in the database? I need to insert 1000 items simultaneously for each new document I'm inserting in the system... Is there a way to do this?
Thank you, Michael On Jan 26, 5:36 pm, Wim den Ouden <[email protected]> wrote: > Hi Michael, > You need to spread the load as much as possible (parallel taskqueues), > keep processor load without extreme spikes. > Datastore writes max to about 4 per second (master/slave), 1 per > second high replication datastore. > When writing the app (triall and error) divide every load as much as > possible in smaller chunks, don't load to much libraries etc. (load > time) > gr > wim > > 2011/1/26 Michael McClain <[email protected]>: > > > > > Hi everybody, > > > I am new to Google Apps Engine. > > I'm interested in using a cloud storage service for a large scale database > > system. > > > I have to store billions of keys. Where each key has a 12 bytes value. > > During query time I need to perfome one thousand simultaneous queries to > > retrieve 5000 thousand keys for each query. So I need to retrieve > > 5000*1000*12 bytes = 60 megabytes each time my application is run. > > > I would like to understand if this is feasible using Google Datastore. > > What would be the latency in performing one thousand simultaneous queries? > > > Is there a Google representative that could assist me in understanding if > > my app is feasible for deployment in Google Datastore? > > I'm interested in Google Datastore because it can scale usage growth and > > peak time traffic. > > > Thank you, > > Michael > > > -- > > 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. > > -- > gr > Wim den Ouden > Custom applications,https://e-comm.appspot.com/ > Free open source E-commerce framework (web) > apps,http://code.google.com/p/relat/ > Gae developer tips,http://code.google.com/p/relat/wiki/gaetips -- 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.
