NEVER debark log when you intend to dry them in the round! These round logs can start to check literally within hours. You really need to seal the entire surface with multiple coats of shelac, varnish, paint, poly etc. as soon as possible and dry them VERY carefully and very slowly. It's best to reduce them ASAP at least by splitting/cutting them in half, up to the heart of the tree. Better yet to rough them out.
If you want to dry round logs, you must not remove the bark (this accounts for any wood species).