Maximum query result size by each Http response

[Bruce Aloe]

Hello,

I have a client (some java code) and server (some python code defined
in GAE) system architecture. Http protocol is the communication
protocol between client and server. Once a client sends a query to
server and the server takes it and run it with GAE query interface
API. The query result is then sent back to the client by http
response. The query result size is vary very much depending on the
query.

My question is that is there any maximum size of the query result a
http response can bring back to the client?

Thanks!

Bruce

[Noah McIlraith]

I'm pretty sure there's a limit, but IIRC it's at least 10MB, most likely more than enough for query results.

Additionally, you may be interested in the Remote API.

[Bruce Aloe]

Could anyone give an exact number? and its reference (the web link,
etc)?

[David French]

http://code.google.com/appengine/docs/java/runtime.html#Responses

http://code.google.com/appengine/docs/python/runtime.html#Responses

Limit	Amount
request size	32 megabytes
response size	10 megabytes
request duration	30 seconds

[Bruce Aloe]

Thanks for all the answers!

On Jul 7, 11:20 pm, David French <da...@soundings.co.nz> wrote:
> http://code.google.com/appengine/docs/java/runtime.html#Responseshttp://code.google.com/appengine/docs/python/runtime.html#Responses
> LimitAmountrequest size32 megabytesresponse size10 megabytesrequest duration30
> seconds