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Re: [jgit-dev] Using JGit in Google AppEngine

On Mon, Feb 7, 2011 at 11:05, Jason Kridner <jkridner@xxxxxxxxxxxxxxx> wrote:
> I saw some interest in this some months ago and wondered if there was
> any resolved solution.  Does anyone have something working today?

Working?  No.  But I have been working on porting JGit to use an
Apache Cassandra cluster as its storage backend.  Most of the work is
still a work-in-progress, you can find my generic code at  Since AppEngine supports a NoSQL
database, it may be feasible to map this work onto AppEngine's
datastore by implementing the
interfaces.  You may also be able to take advantage of the memcache
server in AppEngine by implementing the CacheService interface and
wrapping the Database with a CacheDatabase.

To be honest, this probably will only work for small repositories.
Last time I looked at Google AppEngine, there are some serious
limitations on the amount of data you can pull into the application at
once, or how much data you can read from, or return to the client.


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