Request DeadlineExceededException while restoring site.

[GoogleCodeExporter]

Site importing takes more than 30 sec. It looks like GAE Datastore is
really slow on write operations.

According to
http://www.mail-archive.com/google-appengine@googlegroups.com/msg18731.html
we need to strip import operation to chunks of 500 entity writes or less
and make import process as a tasks sequence.

Original issue reported on code.google.com by kinyelo@gmail.com on 13 Jan 2010 at 7:24

[GoogleCodeExporter]

For backup/restore, I wonder if we want to allow for both complete and partial 
restores. 

For sites under the 10m limit, a full backup and restore of absolutely 
everything
would save a lot of trouble. For sites over 10m, we might want to let people 
select
for themselves which parts to put into a backup, and then allow for a partial 
restore
(that didn't erase everything first). 

There might be other uses for a partial backups and restore, like splitting a 
larger
site into smaller sites, or sharing "boilerplate" content and templates between
sites, that someone would update afterwards. 

Original comment by iibaroch...@rochesterny.theiiba.org on 14 Jan 2010 at 1:03

[GoogleCodeExporter]

Fixed. 

For export/import enhancements created issue
http://code.google.com/p/vosao/issues/detail?id=93

Original comment by kinyelo@gmail.com on 19 Jan 2010 at 4:35

• Changed state: Fixed