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% 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(couch_log_monitor).
-behaviour(gen_server).
-vsn(1).
-export([
start_link/0
]).
-export([
init/1,
terminate/2,
handle_call/3,
handle_cast/2,
handle_info/2,
code_change/3
]).
-define(HANDLER_MOD, couch_log_error_logger_h).
start_link() ->
gen_server:start_link(?MODULE, [], []).
init(_) ->
error_logger:start(),
ok = gen_event:add_sup_handler(error_logger, ?HANDLER_MOD, []),
{ok, nil}.
terminate(_, _) ->
ok.
handle_call(_Msg, _From, St) ->
{reply, ignored, St}.
handle_cast(_Msg, St) ->
{noreply, St}.
handle_info({gen_event_EXIT, ?HANDLER_MOD, Reason}, St) ->
{stop, Reason, St};
handle_info(_Msg, St) ->
{noreply, St}.
code_change(_, State, _) ->
{ok, State}.
|
