[sheepdog] [PATCH v2 01/10] sheep: do breadth first search in recover_object_from_replica()

[Liu Yuan]

On 05/09/2013 03:41 PM, MORITA Kazutaka wrote:
> Hmm, breaking block storage semantic in OOM situations looks bad.  It's more
> likely to happen than rapid node changes.
> 
> Then, the only way we can take here looks like aborting sheep (use xvalloc
> instead) to me.  What do you think?

I think so. BTW, I'm not sure if we can do more than do_nothing() for
try_to_free_routine(). This can be a future work though.

Thanks,
Yuan