The method is nowadays called from several places:
- API
- sys.dist.ks. (to udpate view building info)
- storage service prepare_to_join()
- set up in main
They all, but the last, can use db::config cached value, because
it's loaded earlier than any of them (but the last -- that's the
loading part itself).
Once patched, the load_local_host_id() can avoid checking the cache
for that value -- it will not be there for sure.
Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
b8d3048104