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-rw-r--r--lib/observer/src/observer_sys_wx.erl112
1 files changed, 15 insertions, 97 deletions
diff --git a/lib/observer/src/observer_sys_wx.erl b/lib/observer/src/observer_sys_wx.erl
index f989f9cf97..dfd15380f2 100644
--- a/lib/observer/src/observer_sys_wx.erl
+++ b/lib/observer/src/observer_sys_wx.erl
@@ -3,16 +3,17 @@
%%
%% Copyright Ericsson AB 2011-2013. All Rights Reserved.
%%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% 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
%%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%% 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.
%%
%% %CopyrightEnd%
-module(observer_sys_wx).
@@ -37,7 +38,6 @@
parent_notebook,
panel, sizer,
menubar,
- alloc,
fields,
timer}).
@@ -48,7 +48,6 @@ start_link(Notebook, Parent) ->
init([Notebook, Parent]) ->
SysInfo = observer_backend:sys_info(),
- AllocInfo = proplists:get_value(alloc_info, SysInfo, []),
{Info, Stat} = info_fields(),
Panel = wxPanel:new(Notebook),
Sizer = wxBoxSizer:new(?wxVERTICAL),
@@ -60,16 +59,13 @@ init([Notebook, Parent]) ->
wxSizer:add(TopSizer, FPanel0, [{flag, ?wxEXPAND}, {proportion, 1}]),
wxSizer:add(TopSizer, FPanel1, [{flag, ?wxEXPAND}, {proportion, 1}]),
BorderFlags = ?wxLEFT bor ?wxRIGHT,
- {MemPanel, MemoryInfo} = create_mem_info(Panel, AllocInfo),
wxSizer:add(Sizer, TopSizer, [{flag, ?wxEXPAND bor BorderFlags bor ?wxTOP},
{proportion, 0}, {border, 5}]),
- wxSizer:add(Sizer, MemPanel, [{flag, ?wxEXPAND bor BorderFlags bor ?wxBOTTOM},
- {proportion, 1}, {border, 5}]),
wxPanel:setSizer(Panel, Sizer),
Timer = observer_lib:start_timer(10),
{Panel, #sys_wx_state{parent=Parent,
parent_notebook=Notebook,
- panel=Panel, sizer=Sizer, alloc=MemoryInfo,
+ panel=Panel, sizer=Sizer,
timer=Timer, fields=Fields0 ++ Fields1}}.
create_sys_menu(Parent) ->
@@ -77,99 +73,21 @@ create_sys_menu(Parent) ->
#create_menu{id = ?ID_REFRESH_INTERVAL, text = "Refresh interval"}]},
observer_wx:create_menus(Parent, [View]).
-update_syspage(#sys_wx_state{node = Node, fields=Fields, sizer=Sizer, alloc=AllocCtrl}) ->
+update_syspage(#sys_wx_state{node = Node, fields=Fields, sizer=Sizer}) ->
SysInfo = observer_wx:try_rpc(Node, observer_backend, sys_info, []),
- AllocInfo = proplists:get_value(alloc_info, SysInfo, []),
{Info, Stat} = info_fields(),
observer_lib:update_info(Fields, observer_lib:fill_info(Info, SysInfo) ++
observer_lib:fill_info(Stat, SysInfo)),
- update_alloc(AllocCtrl, AllocInfo),
wxSizer:layout(Sizer).
-create_mem_info(Parent, Fields) ->
- Panel = wxPanel:new(Parent),
- wxWindow:setBackgroundColour(Panel, {255,255,255}),
- Style = ?wxLC_REPORT bor ?wxLC_SINGLE_SEL bor ?wxLC_HRULES bor ?wxLC_VRULES,
- Grid = wxListCtrl:new(Panel, [{style, Style}]),
- Li = wxListItem:new(),
- AddListEntry = fun({Name, Align, DefSize}, Col) ->
- wxListItem:setText(Li, Name),
- wxListItem:setAlign(Li, Align),
- wxListCtrl:insertColumn(Grid, Col, Li),
- wxListCtrl:setColumnWidth(Grid, Col, DefSize),
- Col + 1
- end,
- ListItems = [{"Allocator Type", ?wxLIST_FORMAT_LEFT, 200},
- {"Block size (kB)", ?wxLIST_FORMAT_RIGHT, 150},
- {"Carrier size (kB)",?wxLIST_FORMAT_RIGHT, 150}],
- lists:foldl(AddListEntry, 0, ListItems),
- wxListItem:destroy(Li),
- update_alloc(Grid, Fields),
-
- Sizer = wxBoxSizer:new(?wxVERTICAL),
- wxSizer:add(Sizer, Grid, [{flag, ?wxEXPAND bor ?wxLEFT bor ?wxRIGHT},
- {border, 5}, {proportion, 1}]),
- wxWindow:setSizerAndFit(Panel, Sizer),
- {Panel, Grid}.
-
-update_alloc(Grid, AllocInfo) ->
- Fields = alloc_info(AllocInfo, [], 0, 0, true),
- wxListCtrl:deleteAllItems(Grid),
- Update = fun({Name, BS, CS}, Row) ->
- wxListCtrl:insertItem(Grid, Row, ""),
- wxListCtrl:setItem(Grid, Row, 0, observer_lib:to_str(Name)),
- wxListCtrl:setItem(Grid, Row, 1, observer_lib:to_str(BS div 1024)),
- wxListCtrl:setItem(Grid, Row, 2, observer_lib:to_str(CS div 1024)),
- Row + 1
- end,
- lists:foldl(Update, 0, Fields),
- Fields.
-
-alloc_info([{Type,Instances}|Allocators],TypeAcc,TotalBS,TotalCS,IncludeTotal) ->
- {BS,CS,NewTotalBS,NewTotalCS,NewIncludeTotal} =
- sum_alloc_instances(Instances,0,0,TotalBS,TotalCS),
- alloc_info(Allocators,[{Type,BS,CS}|TypeAcc],NewTotalBS,NewTotalCS,
- IncludeTotal andalso NewIncludeTotal);
-alloc_info([],TypeAcc,TotalBS,TotalCS,IncludeTotal) ->
- Types = [X || X={_,BS,CS} <- TypeAcc, (BS>0 orelse CS>0)],
- case IncludeTotal of
- true ->
- [{total,TotalBS,TotalCS} | lists:reverse(Types)];
- false ->
- lists:reverse(Types)
- end.
-
-sum_alloc_instances(false,BS,CS,TotalBS,TotalCS) ->
- {BS,CS,TotalBS,TotalCS,false};
-sum_alloc_instances([{_,_,Data}|Instances],BS,CS,TotalBS,TotalCS) ->
- {NewBS,NewCS,NewTotalBS,NewTotalCS} =
- sum_alloc_one_instance(Data,BS,CS,TotalBS,TotalCS),
- sum_alloc_instances(Instances,NewBS,NewCS,NewTotalBS,NewTotalCS);
-sum_alloc_instances([],BS,CS,TotalBS,TotalCS) ->
- {BS,CS,TotalBS,TotalCS,true}.
-
-sum_alloc_one_instance([{sbmbcs,[{blocks_size,BS,_,_},{carriers_size,CS,_,_}]}|
- Rest],OldBS,OldCS,TotalBS,TotalCS) ->
- sum_alloc_one_instance(Rest,OldBS+BS,OldCS+CS,TotalBS,TotalCS);
-sum_alloc_one_instance([{_,[{blocks_size,BS,_,_},{carriers_size,CS,_,_}]}|
- Rest],OldBS,OldCS,TotalBS,TotalCS) ->
- sum_alloc_one_instance(Rest,OldBS+BS,OldCS+CS,TotalBS+BS,TotalCS+CS);
-sum_alloc_one_instance([{_,[{blocks_size,BS},{carriers_size,CS}]}|
- Rest],OldBS,OldCS,TotalBS,TotalCS) ->
- sum_alloc_one_instance(Rest,OldBS+BS,OldCS+CS,TotalBS+BS,TotalCS+CS);
-sum_alloc_one_instance([_|Rest],BS,CS,TotalBS,TotalCS) ->
- sum_alloc_one_instance(Rest,BS,CS,TotalBS,TotalCS);
-sum_alloc_one_instance([],BS,CS,TotalBS,TotalCS) ->
- {BS,CS,TotalBS,TotalCS}.
-
info_fields() ->
Info = [{"System and Architecture",
[{"System Version", otp_release},
- {"Erts Version", version},
+ {"ERTS Version", version},
{"Compiled for", system_architecture},
{"Emulator Wordsize", wordsize_external},
{"Process Wordsize", wordsize_internal},
- {"Smp Support", smp_support},
+ {"SMP Support", smp_support},
{"Thread Support", threads},
{"Async thread pool size", thread_pool_size}
]},
@@ -188,7 +106,7 @@ info_fields() ->
{"Atoms", {bytes, atom}},
{"Binaries", {bytes, binary}},
{"Code", {bytes, code}},
- {"Ets", {bytes, ets}}
+ {"ETS", {bytes, ets}}
]},
{"Statistics", right,
[{"Up time", {time_ms, uptime}},
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-13 21:03:21 +0000