GSets cannot be created until other items are

If you have a brand new cluster with no data whatsoever, gsets cannot be created. This can currently be worked around by creating a set first and then the gset. Example underneath where I fail multiple times to create a gset, successfully create a set and then create my gset with the exact same command that was failing earlier:- ``` [root@localhost ~]# riak-admin bucket-type create gsets '{"props":{"datatype":"gset"}}' RPC to 'riak@127.0.0.1' failed: {'EXIT', {badarg, [{erlang,binary_to_existing_atom, [<<"gset">>,utf8], []}, {riak_kv_wm_utils,erlify_bucket_prop,1, [{file,"src/riak_kv_wm_utils.erl"}, {line,416}]}, {riak_kv_console, '-bucket_type_create/2-lc$^0/1-0-',1, [{file,"src/riak_kv_console.erl"}, {line,510}]}, {riak_kv_console,bucket_type_create,2, [{file,"src/riak_kv_console.erl"}, {line,510}]}, {rpc,'-handle_call_call/6-fun-0-',5, [{file,"rpc.erl"},{line,205}]}]}} [root@localhost ~]# riak-admin bucket-type create gsets '{"props":{"datatype":"gset"}}' RPC to 'riak@127.0.0.1' failed: {'EXIT', {badarg, [{erlang,binary_to_existing_atom, [<<"gset">>,utf8], []}, {riak_kv_wm_utils,erlify_bucket_prop,1, [{file,"src/riak_kv_wm_utils.erl"}, {line,416}]}, {riak_kv_console, '-bucket_type_create/2-lc$^0/1-0-',1, [{file,"src/riak_kv_console.erl"}, {line,510}]}, {riak_kv_console,bucket_type_create,2, [{file,"src/riak_kv_console.erl"}, {line,510}]}, {rpc,'-handle_call_call/6-fun-0-',5, [{file,"rpc.erl"},{line,205}]}]}} [root@localhost ~]# riak-admin bucket-type create gsets '{"props":{"datatype":"gset"}}' RPC to 'riak@127.0.0.1' failed: {'EXIT', {badarg, [{erlang,binary_to_existing_atom, [<<"gset">>,utf8], []}, {riak_kv_wm_utils,erlify_bucket_prop,1, [{file,"src/riak_kv_wm_utils.erl"}, {line,416}]}, {riak_kv_console, '-bucket_type_create/2-lc$^0/1-0-',1, [{file,"src/riak_kv_console.erl"}, {line,510}]}, {riak_kv_console,bucket_type_create,2, [{file,"src/riak_kv_console.erl"}, {line,510}]}, {rpc,'-handle_call_call/6-fun-0-',5, [{file,"rpc.erl"},{line,205}]}]}} [root@localhost ~]# riak-admin bucket-type create sets '{"props":{"datatype":"set"}}' sets created WARNING: After activating sets, nodes in this cluster can no longer be downgraded to a version of Riak prior to 2.0 [root@localhost ~]# riak-admin bucket-type create gsets '{"props":{"datatype":"gset"}}' gsets created WARNING: After activating gsets, nodes in this cluster can no longer be downgraded to a version of Riak prior to 2.0 ``` The above is on CentOS 6 with a vanilla install of Riak KV 2.2.6.