GAE/J datastore backup

Question

What is the easiest way to do a GAE/J datastore backup?

It looks like there is python bulkloader.py tool to do backup for Python apps, but what should I do to backu

Answer 1

Or if you can, you may wait for the datastore backup-restore feature in GAE upcoming versions as seen in the roadmap. http://code.google.com/appengine/docs/roadmap.html