Hi,

I've been playing around with the Blobstore and noticed that (for me at 
least) it seems impossible to upload a blob more than 10 minutes after the 
createUploadUrl has been called.

In the Python version of the Docs (
http://code.google.com/appengine/docs/python/blobstore/functions.html) this 
appears to be expected behaviour, and the two issues 3668* and 3475** seem 
to corroborate this fact. I've raised a 3rd issue (6660***) for the issue 
to be mentioned in the Java docs.

However, it would be good to know the reasoning and understanding behind 
this 10 minute limit? We currently have a blob upload form at the bottom of 
a rather long and complicated form and it seems some of our users take 
longer than 10 minutes to fill it out. This then leads to the upload 
failing and a grumpy user who doesn't understand what's got wrong. It took 
us a while to figure this out as well, as there is no error logged anywhere 
other than the http://temporary-blobstore-error.appspot.com message that 
the user gets.

Is there a reason it's only 10 minutes between uploads? Is it possible to 
raise this? (I can raise an issue for it).

Furthermore, is there a reason why there is no logging related to the issue?

Thanks,
Ed


* http://code.google.com/p/googleappengine/issues/detail?id=3668
** http://code.google.com/p/googleappengine/issues/detail?id=3475
*** http://code.google.com/p/googleappengine/issues/detail?id=6660

-- 
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/-/26chw3Wcj3wJ.
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.

Reply via email to