1 files changed, 0 insertions, 97 deletions
diff --git a/src/fabric/src/fabric_doc_missing_revs.erl b/src/fabric/src/fabric_doc_missing_revs.erl
deleted file mode 100644
index 993c21dc2..000000000
--- a/src/fabric/src/fabric_doc_missing_revs.erl
+++ /dev/null
@@ -1,97 +0,0 @@
-% Licensed under the Apache License, Version 2.0 (the "License"); you may not
-% use this file except in compliance with the License. You may obtain a copy of
-% the License at
-%
-%   http://www.apache.org/licenses/LICENSE-2.0
-%
-% Unless required by applicable law or agreed to in writing, software
-% distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-% WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-% License for the specific language governing permissions and limitations under
-% the License.
-
--module(fabric_doc_missing_revs).
-
--export([go/2, go/3]).
-
--include_lib("fabric/include/fabric.hrl").
--include_lib("mem3/include/mem3.hrl").
-
-go(DbName, AllIdsRevs) ->
-    go(DbName, AllIdsRevs, []).
-
-go(_, [], _) ->
-    {ok, []};
-go(DbName, AllIdsRevs, Options) ->
-    Workers = lists:map(fun({#shard{name=Name, node=Node} = Shard, IdsRevs}) ->
-        Ref = rexi:cast(Node, {fabric_rpc, get_missing_revs, [Name, IdsRevs,
-            Options]}),
-        Shard#shard{ref=Ref}
-    end, group_idrevs_by_shard(DbName, AllIdsRevs)),
-    ResultDict = dict:from_list([{Id, {{nil,Revs},[]}} || {Id, Revs} <- AllIdsRevs]),
-    RexiMon = fabric_util:create_monitors(Workers),
-    Acc0 = {length(Workers), ResultDict, Workers},
-    try fabric_util:recv(Workers, #shard.ref, fun handle_message/3, Acc0) of
-    {timeout, {_, _, DefunctWorkers}} ->
-        fabric_util:log_timeout(
-            DefunctWorkers,
-            "get_missing_revs"
-        ),
-        {error, timeout};
-    Else ->
-        Else
-    after
-        rexi_monitor:stop(RexiMon)
-    end.
-
-handle_message({rexi_DOWN, _, {_,NodeRef},_}, _Shard, {_WorkerLen, ResultDict, Workers}) ->
-    NewWorkers = [W || #shard{node=Node} = W <- Workers, Node =/= NodeRef],
-    skip_message({fabric_dict:size(NewWorkers), ResultDict, NewWorkers});
-handle_message({rexi_EXIT, _}, Worker, {W, D, Workers}) ->
-    skip_message({W-1,D,lists:delete(Worker, Workers)});
-handle_message({ok, Results}, _Worker, {1, D0, _}) ->
-    D = update_dict(D0, Results),
-    {stop, dict:fold(fun force_reply/3, [], D)};
-handle_message({ok, Results}, Worker, {WaitingCount, D0, Workers}) ->
-    D = update_dict(D0, Results),
-    case dict:fold(fun maybe_reply/3, {stop, []}, D) of
-    continue ->
-        % still haven't heard about some Ids
-        {ok, {WaitingCount - 1, D, lists:delete(Worker,Workers)}};
-    {stop, FinalReply} ->
-        % finished, stop the rest of the jobs
-        fabric_util:cleanup(lists:delete(Worker,Workers)),
-        {stop, FinalReply}
-    end.
-
-force_reply(Id, {{nil,Revs}, Anc}, Acc) ->
-    % never heard about this ID, assume it's missing
-    [{Id, Revs, Anc} | Acc];
-force_reply(_, {[], _}, Acc) ->
-    Acc;
-force_reply(Id, {Revs, Anc}, Acc) ->
-    [{Id, Revs, Anc} | Acc].
-
-maybe_reply(_, _, continue) ->
-    continue;
-maybe_reply(_, {{nil, _}, _}, _) ->
-    continue;
-maybe_reply(_, {[], _}, {stop, Acc}) ->
-    {stop, Acc};
-maybe_reply(Id, {Revs, Anc}, {stop, Acc}) ->
-    {stop, [{Id, Revs, Anc} | Acc]}.
-
-group_idrevs_by_shard(DbName, IdsRevs) ->
-    dict:to_list(lists:foldl(fun({Id, Revs}, D0) ->
-        lists:foldl(fun(Shard, D1) ->
-            dict:append(Shard, {Id, Revs}, D1)
-        end, D0, mem3:shards(DbName,Id))
-    end, dict:new(), IdsRevs)).
-
-update_dict(D0, KVs) ->
-    lists:foldl(fun({K,V,A}, D1) -> dict:store(K, {V,A}, D1) end, D0, KVs).
-
-skip_message({0, Dict, _Workers}) ->
-    {stop, dict:fold(fun force_reply/3, [], Dict)};
-skip_message(Acc) ->
-    {ok, Acc}.