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authorSiri Hansen <[email protected]>2018-06-08 18:15:06 +0200
committerSiri Hansen <[email protected]>2018-06-11 15:01:42 +0200
commite721674309b683f37306e9dd206aa8521fa871cf (patch)
treec928460d534558a140294cd49262093578546cd6 /lib/kernel
parent4d3fe8ee8d5b079df6172232d4f6864286048028 (diff)
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[logger] Removed unused code in logger_std_h and logger_disk_log_h
Diffstat (limited to 'lib/kernel')
-rw-r--r--lib/kernel/src/logger_disk_log_h.erl35
-rw-r--r--lib/kernel/src/logger_std_h.erl36
2 files changed, 4 insertions, 67 deletions
diff --git a/lib/kernel/src/logger_disk_log_h.erl b/lib/kernel/src/logger_disk_log_h.erl
index 2676b50580..8a456f72b1 100644
--- a/lib/kernel/src/logger_disk_log_h.erl
+++ b/lib/kernel/src/logger_disk_log_h.erl
@@ -33,9 +33,7 @@
terminate/2, code_change/3]).
%% logger callbacks
--export([log/2,
- adding_handler/1, removing_handler/1,
- changing_config/2, swap_buffer/2]).
+-export([log/2, adding_handler/1, removing_handler/1, changing_config/2]).
%% handler internal
-export([log_handler_info/4]).
@@ -122,14 +120,7 @@ adding_handler(#{id:=Name}=Config) ->
HState = maps:merge(get_init_state(), HConfig),
case logger_h_common:overload_levels_ok(HState) of
true ->
- case start(Name, Config1, HState) of
- {ok,Config2} ->
- %% Make sure wait_for_buffer is not stored, so we
- %% won't hang and wait for buffer on a restart
- {ok, maps:remove(wait_for_buffer,Config2)};
- Error ->
- Error
- end;
+ start(Name, Config1, HState);
false ->
#{sync_mode_qlen := SMQL,
drop_mode_qlen := DMQL,
@@ -235,16 +226,6 @@ removing_handler(#{id:=Name}) ->
stop(Name).
%%%-----------------------------------------------------------------
-%%% Get buffer when swapping from simple handler
-swap_buffer(Name, Buffer) ->
- case whereis(?name_to_reg_name(?MODULE,Name)) of
- undefined ->
- ok;
- Pid ->
- Pid ! {buffer,Buffer}
- end.
-
-%%%-----------------------------------------------------------------
%%% Log a string or report
-spec log(LogEvent, Config) -> ok | dropped when
LogEvent :: logger:log_event(),
@@ -319,18 +300,6 @@ init([Name, Config = #{config := HConfig, disk_log_opts := LogOpts},
proc_lib:init_ack(Error)
end.
-enter_loop(#{wait_for_buffer:=true}=Config,State) ->
- State1 =
- receive
- {buffer,Buffer} ->
- lists:foldl(
- fun(Log,S) ->
- Bin = logger_h_common:log_to_binary(Log,Config),
- {_,S1} = do_log(Bin,cast,S),
- S1
- end, State, Buffer)
- end,
- gen_server:enter_loop(?MODULE,[],State1);
enter_loop(_Config,State) ->
gen_server:enter_loop(?MODULE,[],State).
diff --git a/lib/kernel/src/logger_std_h.erl b/lib/kernel/src/logger_std_h.erl
index 827503ddcf..29efde52a9 100644
--- a/lib/kernel/src/logger_std_h.erl
+++ b/lib/kernel/src/logger_std_h.erl
@@ -35,8 +35,7 @@
terminate/2, code_change/3]).
%% logger callbacks
--export([log/2, adding_handler/1, removing_handler/1,
- changing_config/2, swap_buffer/2]).
+-export([log/2, adding_handler/1, removing_handler/1, changing_config/2]).
%% handler internal
-export([log_handler_info/4]).
@@ -123,14 +122,7 @@ adding_handler(#{id:=Name}=Config) ->
HState = maps:merge(get_init_state(), HConfig),
case logger_h_common:overload_levels_ok(HState) of
true ->
- case start(Name, Config1, HState) of
- {ok,Config2} ->
- %% Make sure wait_for_buffer is not stored, so we
- %% won't hang and wait for buffer on a restart
- {ok, maps:remove(wait_for_buffer,Config2)};
- Error ->
- Error
- end;
+ start(Name, Config1, HState);
false ->
#{sync_mode_qlen := SMQL,
drop_mode_qlen := DMQL,
@@ -217,16 +209,6 @@ removing_handler(#{id:=Name}) ->
stop(Name).
%%%-----------------------------------------------------------------
-%%% Get buffer when swapping from simple handler
-swap_buffer(Name, Buffer) ->
- case whereis(?name_to_reg_name(?MODULE,Name)) of
- undefined ->
- ok;
- Pid ->
- Pid ! {buffer,Buffer}
- end.
-
-%%%-----------------------------------------------------------------
%%% Log a string or report
-spec log(LogEvent, Config) -> ok | dropped when
LogEvent :: logger:log_event(),
@@ -305,20 +287,6 @@ do_init(Name, Type) ->
Error
end.
-enter_loop(#{wait_for_buffer:=true}=Config,State) ->
- State1 =
- receive
- {buffer,Buffer} ->
- lists:foldl(
- fun(Log,S) ->
- Bin = logger_h_common:log_to_binary(Log,Config),
- {_,S1} = do_log(Bin,cast,S),
- S1
- end,
- State,
- Buffer)
- end,
- gen_server:enter_loop(?MODULE,[],State1);
enter_loop(_Config,State) ->
gen_server:enter_loop(?MODULE,[],State).