Re: Creating objects manually and repack

> How about adding a flag to repack that simply says delete the objects
> when done with them? I'd still create all of the objects on disk.
> Repack would assume that they have at least been sorted by filename.
> So repack could read in object names until it sees a change in the
> file name, sort them by size, deltafy, write out the pack and then
> delete the objects from that batch. Then repeat this process for the
> next file name on stdin.
> 
> I'm making two assumptions, first that blocks from a deleted file
> don't get written to disk. And that by deleting the file the file
> system will use the same blocks over and over. If those assumptions
> are close to being true then the cache shouldn't thrash. They don't
> have to be totally true, close is good enough.
> 
> Of course eliminating the files all together will be even faster.