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-rw-r--r--lib/observer/src/observer_port_wx.erl230
1 files changed, 185 insertions, 45 deletions
diff --git a/lib/observer/src/observer_port_wx.erl b/lib/observer/src/observer_port_wx.erl
index 3b788642cc..8339267659 100644
--- a/lib/observer/src/observer_port_wx.erl
+++ b/lib/observer/src/observer_port_wx.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2011-2014. All Rights Reserved.
+%% Copyright Ericsson AB 2011-2017. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
@@ -18,7 +18,7 @@
%% %CopyrightEnd%
-module(observer_port_wx).
--export([start_link/2]).
+-export([start_link/3]).
%% wx_object callbacks
-export([init/1, handle_info/2, terminate/2, code_change/3, handle_call/3,
@@ -52,7 +52,13 @@
slot,
id_str,
links,
- monitors}).
+ monitors,
+ monitored_by,
+ parallelism,
+ locking,
+ queue_size,
+ memory,
+ inet}).
-record(opt, {sort_key=2,
sort_incr=true
@@ -63,7 +69,7 @@
parent,
grid,
panel,
- node=node(),
+ node={node(),true},
opt=#opt{},
right_clicked_port,
ports,
@@ -71,10 +77,10 @@
open_wins=[]
}).
-start_link(Notebook, Parent) ->
- wx_object:start_link(?MODULE, [Notebook, Parent], []).
+start_link(Notebook, Parent, Config) ->
+ wx_object:start_link(?MODULE, [Notebook, Parent, Config], []).
-init([Notebook, Parent]) ->
+init([Notebook, Parent, Config]) ->
Panel = wxPanel:new(Notebook),
Sizer = wxBoxSizer:new(?wxVERTICAL),
Style = ?wxLC_REPORT bor ?wxLC_HRULES,
@@ -104,12 +110,12 @@ init([Notebook, Parent]) ->
wxListCtrl:connect(Grid, size, [{skip, true}]),
wxWindow:setFocus(Grid),
- {Panel, #state{grid=Grid, parent=Parent, panel=Panel, timer={false, 10}}}.
+ {Panel, #state{grid=Grid, parent=Parent, panel=Panel, timer=Config}}.
handle_event(#wx{id=?ID_REFRESH},
State = #state{node=Node, grid=Grid, opt=Opt}) ->
Ports0 = get_ports(Node),
- Ports = update_grid(Grid, Opt, Ports0),
+ Ports = update_grid(Grid, sel(State), Opt, Ports0),
{noreply, State#state{ports=Ports}};
handle_event(#wx{obj=Obj, event=#wxClose{}}, #state{open_wins=Opened} = State) ->
@@ -128,7 +134,7 @@ handle_event(#wx{event=#wxList{type=command_list_col_click, col=Col}},
NewKey -> Opt0#opt{sort_key=NewKey}
end,
Ports0 = get_ports(Node),
- Ports = update_grid(Grid, Opt, Ports0),
+ Ports = update_grid(Grid, sel(State), Opt, Ports0),
wxWindow:setFocus(Grid),
{noreply, State#state{opt=Opt, ports=Ports}};
@@ -254,6 +260,9 @@ handle_event(Event, _State) ->
handle_sync_event(_Event, _Obj, _State) ->
ok.
+handle_call(get_config, _, #state{timer=Timer}=State) ->
+ {reply, observer_lib:timer_config(Timer), State};
+
handle_call(Event, From, _State) ->
error({unhandled_call, Event, From}).
@@ -261,10 +270,39 @@ handle_cast(Event, _State) ->
error({unhandled_cast, Event}).
handle_info({portinfo_open, PortIdStr},
- State = #state{grid=Grid, ports=Ports, open_wins=Opened}) ->
- Port = lists:keyfind(PortIdStr,#port.id_str,Ports),
- NewOpened = display_port_info(Grid, Port, Opened),
- {noreply, State#state{open_wins = NewOpened}};
+ State = #state{node={ActiveNodeName,ActiveAvailable}, grid=Grid,
+ opt=Opt, open_wins=Opened}) ->
+ NodeName = node(list_to_port(PortIdStr)),
+ Available =
+ case NodeName of
+ ActiveNodeName ->
+ ActiveAvailable;
+ _ ->
+ portinfo_available(NodeName)
+ end,
+ if Available ->
+ Ports0 = get_ports({NodeName,Available}),
+ Port = lists:keyfind(PortIdStr, #port.id_str, Ports0),
+ NewOpened =
+ case Port of
+ false ->
+ self() ! {error,"No such port: " ++ PortIdStr},
+ Opened;
+ _ ->
+ display_port_info(Grid, Port, Opened)
+ end,
+ Ports =
+ case NodeName of
+ ActiveNodeName ->
+ update_grid(Grid, sel(State), Opt, Ports0);
+ _ ->
+ State#state.ports
+ end,
+ {noreply, State#state{ports=Ports, open_wins=NewOpened}};
+ true ->
+ popup_unavailable_info(NodeName),
+ {noreply, State}
+ end;
handle_info(refresh_interval, State = #state{node=Node, grid=Grid, opt=Opt,
ports=OldPorts}) ->
@@ -273,25 +311,35 @@ handle_info(refresh_interval, State = #state{node=Node, grid=Grid, opt=Opt,
%% no change
{noreply, State};
Ports0 ->
- Ports = update_grid(Grid, Opt, Ports0),
+ Ports = update_grid(Grid, sel(State), Opt, Ports0),
{noreply, State#state{ports=Ports}}
end;
-handle_info({active, Node}, State = #state{parent=Parent, grid=Grid, opt=Opt,
- timer=Timer0}) ->
- Ports0 = get_ports(Node),
- Ports = update_grid(Grid, Opt, Ports0),
+handle_info({active, NodeName}, State = #state{parent=Parent, grid=Grid, opt=Opt,
+ timer=Timer0}) ->
+ Available = portinfo_available(NodeName),
+ Available orelse popup_unavailable_info(NodeName),
+ Ports0 = get_ports({NodeName,Available}),
+ Ports = update_grid(Grid, sel(State), Opt, Ports0),
wxWindow:setFocus(Grid),
create_menus(Parent),
- Timer = observer_lib:start_timer(Timer0),
- {noreply, State#state{node=Node, ports=Ports, timer=Timer}};
+ Timer = observer_lib:start_timer(Timer0, 10),
+ {noreply, State#state{node={NodeName,Available}, ports=Ports, timer=Timer}};
handle_info(not_active, State = #state{timer = Timer0}) ->
Timer = observer_lib:stop_timer(Timer0),
{noreply, State#state{timer=Timer}};
-handle_info({error, Error}, State) ->
- handle_error(Error),
+handle_info({info, {port_info_not_available,NodeName}},
+ State = #state{panel=Panel}) ->
+ Str = io_lib:format("Can not fetch port info from ~p.~n"
+ "Too old OTP version.",[NodeName]),
+ observer_lib:display_info_dialog(Panel, Str),
+ {noreply, State};
+
+handle_info({error, Error}, #state{panel=Panel} = State) ->
+ Str = io_lib:format("ERROR: ~s~n",[Error]),
+ observer_lib:display_info_dialog(Panel, Str),
{noreply, State};
handle_info(_Event, State) ->
@@ -322,16 +370,18 @@ create_menus(Parent) ->
],
observer_wx:create_menus(Parent, MenuEntries).
-get_ports(Node) ->
- case get_ports2(Node) of
+get_ports({_NodeName,false}) ->
+ [];
+get_ports({NodeName,true}) ->
+ case get_ports2(NodeName) of
Error = {error, _} ->
self() ! Error,
[];
Res ->
Res
end.
-get_ports2(Node) ->
- case rpc:call(Node, observer_backend, get_port_list, []) of
+get_ports2(NodeName) ->
+ case rpc:call(NodeName, observer_backend, get_port_list, []) of
{badrpc, Error} ->
{error, Error};
Error = {error, _} ->
@@ -358,7 +408,13 @@ list_to_portrec(PL) ->
links = proplists:get_value(links, PL, []),
name = proplists:get_value(registered_name, PL, []),
monitors = proplists:get_value(monitors, PL, []),
- controls = proplists:get_value(name, PL)}.
+ monitored_by = proplists:get_value(monitored_by, PL, []),
+ controls = proplists:get_value(name, PL),
+ parallelism = proplists:get_value(parallelism, PL),
+ locking = proplists:get_value(locking, PL),
+ queue_size = proplists:get_value(queue_size, PL, 0),
+ memory = proplists:get_value(memory, PL, 0),
+ inet = proplists:get_value(inet, PL, [])}.
portrec_to_list(#port{id = Id,
slot = Slot,
@@ -366,14 +422,26 @@ portrec_to_list(#port{id = Id,
links = Links,
name = Name,
monitors = Monitors,
- controls = Controls}) ->
+ monitored_by = MonitoredBy,
+ controls = Controls,
+ parallelism = Parallelism,
+ locking = Locking,
+ queue_size = QueueSize,
+ memory = Memory,
+ inet = Inet}) ->
[{id,Id},
{slot,Slot},
{connected,Connected},
{links,Links},
{name,Name},
{monitors,Monitors},
- {controls,Controls}].
+ {monitored_by,MonitoredBy},
+ {controls,Controls},
+ {parallelism,Parallelism},
+ {locking,Locking},
+ {queue_size,QueueSize},
+ {memory,Memory} |
+ Inet].
display_port_info(Parent, PortRec, Opened) ->
PortIdStr = PortRec#port.id_str,
@@ -391,43 +459,95 @@ do_display_port_info(Parent0, PortRec) ->
Title = "Port Info: " ++ PortRec#port.id_str,
Frame = wxMiniFrame:new(Parent, ?wxID_ANY, Title,
[{style, ?wxSYSTEM_MENU bor ?wxCAPTION
- bor ?wxCLOSE_BOX bor ?wxRESIZE_BORDER}]),
-
+ bor ?wxCLOSE_BOX bor ?wxRESIZE_BORDER},
+ {size,{600,400}}]),
+ ScrolledWin = wxScrolledWindow:new(Frame,[{style,?wxHSCROLL bor ?wxVSCROLL}]),
+ wxScrolledWindow:enableScrolling(ScrolledWin,true,true),
+ wxScrolledWindow:setScrollbars(ScrolledWin,20,20,0,0),
+ Sizer = wxBoxSizer:new(?wxVERTICAL),
+ wxWindow:setSizer(ScrolledWin,Sizer),
Port = portrec_to_list(PortRec),
Fields0 = port_info_fields(Port),
- {_FPanel, _Sizer, _UpFields} = observer_lib:display_info(Frame, Fields0),
+ _UpFields = observer_lib:display_info(ScrolledWin, Sizer, Fields0),
wxFrame:center(Frame),
wxFrame:connect(Frame, close_window, [{skip, true}]),
wxFrame:show(Frame),
Frame.
-port_info_fields(Port) ->
+
+port_info_fields(Port0) ->
+ {InetStruct,Port} = inet_extra_fields(Port0),
Struct =
[{"Overview",
- [{"Name", name},
+ [{"Registered Name", name},
{"Connected", {click,connected}},
{"Slot", slot},
- {"Controls", controls}]},
+ {"Controls", controls},
+ {"Parallelism", parallelism},
+ {"Locking", locking},
+ {"Queue Size", {bytes,queue_size}},
+ {"Memory", {bytes,memory}}]},
{scroll_boxes,
[{"Links",1,{click,links}},
- {"Monitors",1,{click,filter_monitor_info()}}]}],
+ {"Monitors",1,{click,filter_monitor_info()}},
+ {"Monitored by",1,{click,monitored_by}}]} | InetStruct],
observer_lib:fill_info(Struct, Port).
+inet_extra_fields(Port) ->
+ Statistics = proplists:get_value(statistics,Port,[]),
+ Options = proplists:get_value(options,Port,[]),
+ Struct =
+ case proplists:get_value(controls,Port) of
+ Inet when Inet=="tcp_inet"; Inet=="udp_inet"; Inet=="sctp_inet" ->
+ [{"Inet",
+ [{"Local Address", {inet,local_address}},
+ {"Local Port Number", local_port},
+ {"Remote Address", {inet,remote_address}},
+ {"Remote Port Number", remote_port}]},
+ {"Statistics",
+ [stat_name_and_unit(Key) || {Key,_} <- Statistics]},
+ {"Options",
+ [{atom_to_list(Key),Key} || {Key,_} <- Options]}];
+ _ ->
+ []
+ end,
+ Port1 = lists:keydelete(statistics,1,Port),
+ Port2 = lists:keydelete(options,1,Port1),
+ {Struct,Port2 ++ Statistics ++ Options}.
+
+stat_name_and_unit(recv_avg) ->
+ {"Average package size received", {bytes,recv_avg}};
+stat_name_and_unit(recv_cnt) ->
+ {"Number of packets received", recv_cnt};
+stat_name_and_unit(recv_dvi) ->
+ {"Average packet size deviation received", {bytes,recv_dvi}};
+stat_name_and_unit(recv_max) ->
+ {"Largest packet received", {bytes,recv_max}};
+stat_name_and_unit(recv_oct) ->
+ {"Total received", {bytes,recv_oct}};
+stat_name_and_unit(send_avg) ->
+ {"Average packet size sent", {bytes, send_avg}};
+stat_name_and_unit(send_cnt) ->
+ {"Number of packets sent", send_cnt};
+stat_name_and_unit(send_max) ->
+ {"Largest packet sent", {bytes, send_max}};
+stat_name_and_unit(send_oct) ->
+ {"Total sent", {bytes, send_oct}};
+stat_name_and_unit(send_pend) ->
+ {"Data waiting to be sent from driver", {bytes,send_pend}};
+stat_name_and_unit(Key) ->
+ {atom_to_list(Key), Key}.
+
filter_monitor_info() ->
fun(Data) ->
Ms = proplists:get_value(monitors, Data),
[Pid || {process, Pid} <- Ms]
end.
-
-handle_error(Foo) ->
- Str = io_lib:format("ERROR: ~s~n",[Foo]),
- observer_lib:display_info_dialog(Str).
-
-update_grid(Grid, Opt, Ports) ->
- wx:batch(fun() -> update_grid2(Grid, Opt, Ports) end).
-update_grid2(Grid, #opt{sort_key=Sort,sort_incr=Dir}, Ports) ->
+update_grid(Grid, Sel, Opt, Ports) ->
+ wx:batch(fun() -> update_grid2(Grid, Sel, Opt, Ports) end).
+update_grid2(Grid, Sel, #opt{sort_key=Sort,sort_incr=Dir}, Ports) ->
wxListCtrl:deleteAllItems(Grid),
Update =
fun(#port{id = Id,
@@ -447,6 +567,12 @@ update_grid2(Grid, #opt{sort_key=Sort,sort_incr=Dir}, Ports) ->
observer_lib:to_str(Val))
end,
[{0,Id},{1,Connected},{2,Name},{3,Ctrl},{4,Slot}]),
+ case lists:member(Id, Sel) of
+ true ->
+ wxListCtrl:setItemState(Grid, Row, 16#FFFF, ?wxLIST_STATE_SELECTED);
+ false ->
+ wxListCtrl:setItemState(Grid, Row, 0, ?wxLIST_STATE_SELECTED)
+ end,
Row + 1
end,
PortInfo = case Dir of
@@ -456,6 +582,8 @@ update_grid2(Grid, #opt{sort_key=Sort,sort_incr=Dir}, Ports) ->
lists:foldl(Update, 0, PortInfo),
PortInfo.
+sel(#state{grid=Grid, ports=Ports}) ->
+ [Id || #port{id=Id} <- get_selected_items(Grid, Ports)].
get_selected_items(Grid, Data) ->
get_indecies(get_selected_items(Grid, -1, []), Data).
@@ -477,3 +605,15 @@ get_indecies(Rest = [_|_], I, [_|T]) ->
get_indecies(Rest, I+1, T);
get_indecies(_, _, _) ->
[].
+
+portinfo_available(NodeName) ->
+ _ = rpc:call(NodeName, code, ensure_loaded, [observer_backend]),
+ case rpc:call(NodeName, erlang, function_exported,
+ [observer_backend, get_port_list, 0]) of
+ true -> true;
+ false -> false
+ end.
+
+popup_unavailable_info(NodeName) ->
+ self() ! {info, {port_info_not_available, NodeName}},
+ ok.
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-18 23:53:55 +0000