Right now, graceful_stop.sh prints:
Usage: graceful_stop.sh [--config <conf-dir>] [--restart] [--reload] [--thrift] [--rest] <hostname>
thrift If we should stop/start thrift before/after the hbase stop/start
rest If we should stop/start rest before/after the hbase stop/start
restart If we should restart after graceful stop
reload Move offloaded regions back on to the stopped server
debug Move offloaded regions back on to the stopped server
hostname Hostname of server we are to stop
This does not help us specify that "reload" is actually a sub/additive-option to "restart".
Also, the "debug" line seems to still have an old copy/paste mistake.
I've updated these two in the patch here.