[Openais] CKPT: bug, global_ckpt_id not synced

[Hans Feldt]

What if you changed the checkpoint ID from beeing global for all 
checkpoints into a per checkpoint instance ID?

I mean ckpt "ckpt1" gets ID 1, unlink it, create "ckpt1" it gets ID 2 
and so on. With a 32bit ID you could have 2^32 unlinked checkpoints...

Regards,
Hans

Steven Dake wrote:
> Hans,
> 
> I am also working on this particular problem, although "max" is not
> sufficient sine it is possible for checkpoint ids to wrap.  Ideally the
> checkpoint ids would wrap with a proper action.
> 
> I don't know if it is realistic for a checkpoint id to wrap, but I'd
> like it to work if this were to happen after 1-2 years of runtime in
> heavy checkpoint create/unlink environments.
> 
> Regards
> -steve