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-rw-r--r--lib/observer/doc/src/notes.xml23
-rw-r--r--lib/observer/src/cdv_timer_cb.erl7
-rw-r--r--lib/observer/src/cdv_virtual_list_wx.erl11
-rw-r--r--lib/observer/src/crashdump_viewer.erl40
-rw-r--r--lib/observer/src/crashdump_viewer.hrl1
-rw-r--r--lib/observer/src/observer_tv_table.erl4
-rw-r--r--lib/observer/src/observer_wx.erl4
-rw-r--r--lib/observer/test/crashdump_helper.erl4
-rw-r--r--lib/observer/test/crashdump_viewer_SUITE.erl10
-rw-r--r--lib/observer/test/observer_SUITE.erl40
-rw-r--r--lib/observer/vsn.mk2
11 files changed, 118 insertions, 28 deletions
diff --git a/lib/observer/doc/src/notes.xml b/lib/observer/doc/src/notes.xml
index a2c5eda9d7..c135e29520 100644
--- a/lib/observer/doc/src/notes.xml
+++ b/lib/observer/doc/src/notes.xml
@@ -31,6 +31,29 @@
<p>This document describes the changes made to the Observer
application.</p>
+<section><title>Observer 2.0.1</title>
+
+ <section><title>Fixed Bugs and Malfunctions</title>
+ <list>
+ <item>
+ <p>
+ crashdump_viewer would crash if the owner of a timer was
+ specified as the process' registered name. This has been
+ corrected.</p>
+ <p>
+ Own Id: OTP-11919</p>
+ </item>
+ <item>
+ <p>
+ Fix crash and minor updates.</p>
+ <p>
+ Own Id: OTP-11949</p>
+ </item>
+ </list>
+ </section>
+
+</section>
+
<section><title>Observer 2.0</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/observer/src/cdv_timer_cb.erl b/lib/observer/src/cdv_timer_cb.erl
index 9cdbfa05a9..d44592cf18 100644
--- a/lib/observer/src/cdv_timer_cb.erl
+++ b/lib/observer/src/cdv_timer_cb.erl
@@ -27,18 +27,21 @@
%% Defines
-define(COL_OWNER, 0).
--define(COL_MSG, ?COL_OWNER+1).
+-define(COL_NAME, ?COL_OWNER+1).
+-define(COL_MSG, ?COL_NAME+1).
-define(COL_TIME, ?COL_MSG+1).
%% Callbacks for cdv_virtual_list_wx
col_to_elem(id) -> col_to_elem(?COL_OWNER);
col_to_elem(?COL_OWNER) -> #timer.pid;
+col_to_elem(?COL_NAME) -> #timer.name;
col_to_elem(?COL_MSG) -> #timer.msg;
col_to_elem(?COL_TIME) -> #timer.time.
col_spec() ->
[{"Owner", ?wxLIST_FORMAT_LEFT, 110},
- {"Message", ?wxLIST_FORMAT_LEFT, 400},
+ {"Owner name", ?wxLIST_FORMAT_LEFT, 150},
+ {"Message", ?wxLIST_FORMAT_LEFT, 300},
{"Time left (ms)", ?wxLIST_FORMAT_RIGHT, 80}].
get_info(Owner) ->
diff --git a/lib/observer/src/cdv_virtual_list_wx.erl b/lib/observer/src/cdv_virtual_list_wx.erl
index c5a7d9a2e5..bfe115a42e 100644
--- a/lib/observer/src/cdv_virtual_list_wx.erl
+++ b/lib/observer/src/cdv_virtual_list_wx.erl
@@ -269,7 +269,7 @@ handle_event(#wx{event=#wxList{type=command_list_item_right_click,
MenuId = ?ID_DETAILS + Col,
ColText = call(Holder, {get_row, self(), Row, Col}),
case ColText of
- "[]" -> [];
+ Empty when Empty=="[]"; Empty=="" -> [];
_ ->
What =
case catch list_to_integer(ColText) of
@@ -284,8 +284,13 @@ handle_event(#wx{event=#wxList{type=command_list_item_right_click,
end
end,
MenuCols),
- wxWindow:popupMenu(Panel, Menu),
- wxMenu:destroy(Menu),
+ case MenuItems of
+ [] ->
+ wxMenu:destroy(Menu);
+ _ ->
+ wxWindow:popupMenu(Panel, Menu),
+ wxMenu:destroy(Menu)
+ end,
{noreply,State#state{menu_items=MenuItems}};
handle_event(#wx{event=#wxList{type=command_list_col_click, col=Col}},
diff --git a/lib/observer/src/crashdump_viewer.erl b/lib/observer/src/crashdump_viewer.erl
index a08d27d070..99329b94e2 100644
--- a/lib/observer/src/crashdump_viewer.erl
+++ b/lib/observer/src/crashdump_viewer.erl
@@ -298,6 +298,7 @@ expand_binary(Pos) ->
%%--------------------------------------------------------------------
init([]) ->
ets:new(cdv_dump_index_table,[ordered_set,named_table,public]),
+ ets:new(cdv_reg_proc_table,[ordered_set,named_table,public]),
{ok, #state{}}.
%%--------------------------------------------------------------------
@@ -978,9 +979,20 @@ count() ->
%%-----------------------------------------------------------------
%% Page with all processes
procs_summary(File,WS) ->
- ParseFun = fun(Fd,Pid) ->
+ ParseFun = fun(Fd,Pid0) ->
+ Pid = list_to_pid(Pid0),
Proc = get_procinfo(Fd,fun main_procinfo/5,
- #proc{pid=list_to_pid(Pid)},WS),
+ #proc{pid=Pid},WS),
+ case Proc#proc.name of
+ undefined ->
+ true;
+ Name ->
+ %% Registered process - store to allow
+ %% lookup for timers connected to
+ %% registered name instead of pid.
+ ets:insert(cdv_reg_proc_table,{Name,Pid}),
+ ets:insert(cdv_reg_proc_table,{Pid0,Name})
+ end,
case Proc#proc.memory of
undefined -> Proc#proc{memory=Proc#proc.stack_heap};
_ -> Proc
@@ -1495,8 +1507,28 @@ get_internal_ets_tables(File,WS) ->
%%-----------------------------------------------------------------
%% Page with list of all timers
get_timers(File,Pid) ->
- ParseFun = fun(Fd,Id) -> get_timerinfo_1(Fd,#timer{pid=list_to_pid(Id)}) end,
- lookup_and_parse_index(File,{?timer,Pid},ParseFun,"timers").
+ ParseFun = fun(Fd,Id) -> get_timerinfo(Fd,Id) end,
+ T1 = lookup_and_parse_index(File,{?timer,Pid},ParseFun,"timers"),
+ T2 = case ets:lookup(cdv_reg_proc_table,Pid) of
+ [{_,Name}] ->
+ lookup_and_parse_index(File,{?timer,Name},ParseFun,"timers");
+ _ ->
+ []
+ end,
+ T1 ++ T2.
+
+get_timerinfo(Fd,Id) ->
+ case catch list_to_pid(Id) of
+ Pid when is_pid(Pid) ->
+ get_timerinfo_1(Fd,#timer{pid=Pid});
+ _ ->
+ case ets:lookup(cdv_reg_proc_table,Id) of
+ [{_,Pid}] when is_pid(Pid) ->
+ get_timerinfo_1(Fd,#timer{pid=Pid,name=Id});
+ [] ->
+ get_timerinfo_1(Fd,#timer{name=Id})
+ end
+ end.
get_timerinfo_1(Fd,Timer) ->
case line_head(Fd) of
diff --git a/lib/observer/src/crashdump_viewer.hrl b/lib/observer/src/crashdump_viewer.hrl
index ae288ed573..0e2eba6dee 100644
--- a/lib/observer/src/crashdump_viewer.hrl
+++ b/lib/observer/src/crashdump_viewer.hrl
@@ -108,6 +108,7 @@
-record(timer,
{pid,
+ name,
msg,
time}).
diff --git a/lib/observer/src/observer_tv_table.erl b/lib/observer/src/observer_tv_table.erl
index 59fe5b5670..7757dfea53 100644
--- a/lib/observer/src/observer_tv_table.erl
+++ b/lib/observer/src/observer_tv_table.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2011-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2011-2014. 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
@@ -409,7 +409,7 @@ handle_info({refresh, Min, Min}, State = #state{grid=Grid}) ->
wxListCtrl:refreshItem(Grid, Min), %% Avoid assert in wx below if Max is 0
{noreply, State};
handle_info({refresh, Min, Max}, State = #state{grid=Grid}) ->
- wxListCtrl:refreshItems(Grid, Min, Max),
+ Max > 0 andalso wxListCtrl:refreshItems(Grid, Min, Max),
{noreply, State};
handle_info(refresh_interval, State = #state{pid=Pid}) ->
diff --git a/lib/observer/src/observer_wx.erl b/lib/observer/src/observer_wx.erl
index ced26f7119..03ca1bf9c1 100644
--- a/lib/observer/src/observer_wx.erl
+++ b/lib/observer/src/observer_wx.erl
@@ -112,7 +112,8 @@ setup(#state{frame = Frame} = State) ->
observer_lib:create_menus(DefMenus, MenuBar, default),
wxFrame:setMenuBar(Frame, MenuBar),
- StatusBar = wxFrame:createStatusBar(Frame, []),
+ StatusBar = wxStatusBar:new(Frame),
+ wxFrame:setStatusBar(Frame, StatusBar),
wxFrame:setTitle(Frame, atom_to_list(node())),
wxStatusBar:setStatusText(StatusBar, atom_to_list(node())),
@@ -388,6 +389,7 @@ handle_info(_Info, State) ->
terminate(_Reason, #state{frame = Frame}) ->
wxFrame:destroy(Frame),
+ wx:destroy(),
ok.
code_change(_, _, State) ->
diff --git a/lib/observer/test/crashdump_helper.erl b/lib/observer/test/crashdump_helper.erl
index 40dbe28d46..0eb4a92c53 100644
--- a/lib/observer/test/crashdump_helper.erl
+++ b/lib/observer/test/crashdump_helper.erl
@@ -35,7 +35,9 @@ n1_proc(Creator,_N2,Pid2,Port2,_L) ->
register(aaaaaaaa,self()),
process_flag(save_calls,3),
ets:new(cdv_test_ordset_table,[ordered_set]),
- erlang:send_after(1000000,self(),cdv_test_timer_message),
+ erlang:send_after(1000000,self(),cdv_test_timer_message1),
+ erlang:send_after(1000000,aaaaaaaa,cdv_test_timer_message2),
+ erlang:send_after(1000000,noexistproc,cdv_test_timer_message3),
Port = hd(erlang:ports()),
Fun = fun() -> ok end,
Ref = make_ref(),
diff --git a/lib/observer/test/crashdump_viewer_SUITE.erl b/lib/observer/test/crashdump_viewer_SUITE.erl
index e9567c82cb..03ab0c20e1 100644
--- a/lib/observer/test/crashdump_viewer_SUITE.erl
+++ b/lib/observer/test/crashdump_viewer_SUITE.erl
@@ -385,8 +385,14 @@ special(File,Procs) ->
{ok,[_Ets=#ets_table{}],[]} = crashdump_viewer:ets_tables(Pid),
io:format(" ets tables ok",[]),
- {ok,[_Timer=#timer{}],[]} = crashdump_viewer:timers(Pid),
- io:format(" timers ok",[]),
+
+ {ok,[#timer{pid=Pid0,name=undefined},
+ #timer{pid=Pid0,name="aaaaaaaa"}],[]} =
+ crashdump_viewer:timers(Pid),
+ {ok,AllTimers,_TimersTW} = crashdump_viewer:timers(all),
+ #timer{name="noexistproc"} =
+ lists:keyfind(undefined,#timer.pid,AllTimers),
+ io:format(" timers ok:",[]),
{ok,Mod1=#loaded_mod{},[]} =
crashdump_viewer:loaded_mod_details(atom_to_list(?helper_mod)),
diff --git a/lib/observer/test/observer_SUITE.erl b/lib/observer/test/observer_SUITE.erl
index af07165456..5cf719acb1 100644
--- a/lib/observer/test/observer_SUITE.erl
+++ b/lib/observer/test/observer_SUITE.erl
@@ -45,7 +45,7 @@ all() ->
groups() ->
[{gui, [],
[basic
- %% , process_win, table_win
+ , process_win, table_win
]
}].
@@ -107,6 +107,10 @@ appup_file(Config) when is_list(Config) ->
basic(suite) -> [];
basic(doc) -> [""];
basic(Config) when is_list(Config) ->
+ timer:send_after(100, "foobar"), %% Otherwise the timer sever gets added to procs
+ ProcsBefore = processes(),
+ NumProcsBefore = length(ProcsBefore),
+
ok = observer:start(),
Notebook = setup_whitebox_testing(),
@@ -116,11 +120,11 @@ basic(Config) when is_list(Config) ->
0 = wxNotebook:getSelection(Notebook),
timer:sleep(500),
Check = fun(N, TestMore) ->
- ok = wxNotebook:advanceSelection(Notebook),
TestMore andalso
test_page(wxNotebook:getPageText(Notebook, N),
wxNotebook:getCurrentPage(Notebook)),
- timer:sleep(200)
+ timer:sleep(200),
+ ok = wxNotebook:advanceSelection(Notebook)
end,
%% Just verify that we can toogle trough all pages
[_|_] = [Check(N, false) || N <- lists:seq(1, Count)],
@@ -128,9 +132,22 @@ basic(Config) when is_list(Config) ->
Frame = get_top_level_parent(Notebook),
{W,H} = wxWindow:getSize(Frame),
wxWindow:setSize(Frame, W+10, H+10),
- [_|_] = [Check(N, true) || N <- lists:seq(1, Count)],
-
- ok = observer:stop().
+ [_|_] = [Check(N, true) || N <- lists:seq(0, Count-1)],
+
+ ok = observer:stop(),
+ timer:sleep(2000), %% stop is async
+ ProcsAfter = processes(),
+ NumProcsAfter = length(ProcsAfter),
+ if NumProcsAfter=/=NumProcsBefore ->
+ ct:log("Before but not after:~n~p~n",
+ [[{P,process_info(P)} || P <- ProcsBefore -- ProcsAfter]]),
+ ct:log("After but not before:~n~p~n",
+ [[{P,process_info(P)} || P <- ProcsAfter -- ProcsBefore]]),
+ ct:fail("leaking processes");
+ true ->
+ ok
+ end,
+ ok.
test_page("Load Charts" ++ _, _Window) ->
%% Just let it display some info and hopefully it doesn't crash
@@ -163,8 +180,11 @@ test_page("Processes" ++ _, _Window) ->
timer:sleep(1000), %% Give it time to refresh
ok;
-test_page("Table" ++ _, _Window) ->
+test_page(_Title = "Table" ++ _, _Window) ->
Tables = [ets:new(list_to_atom("Test-" ++ [C]), [public]) || C <- lists:seq($A, $Z)],
+ Table = lists:nth(3, Tables),
+ ets:insert(Table, [{N,100-N} || N <- lists:seq(1,100)]),
+
Active = get_active(),
Active ! refresh_interval,
ChangeSort = fun(N) ->
@@ -174,8 +194,6 @@ test_page("Table" ++ _, _Window) ->
end,
[ChangeSort(N) || N <- lists:seq(1,5) ++ [0]],
timer:sleep(1000),
- Table = lists:nth(3, Tables),
- ets:insert(Table, [{N,100-N} || N <- lists:seq(1,100)]),
Focus = #wx{event=#wxList{type=command_list_item_selected, itemIndex=2}},
Active ! Focus,
Activate = #wx{event=#wxList{type=command_list_item_activated, itemIndex=2}},
@@ -226,14 +244,12 @@ table_win(Config) when is_list(Config) ->
%% Modal can not test edit..
%% TPid = wx_object:get_pid(TObj),
%% TPid ! #wx{event=#wxList{type=command_list_item_activated, itemIndex=12}},
- timer:sleep(2000),
+ timer:sleep(3000),
wx_object:get_pid(TObj) ! #wx{event=#wxClose{type=close_window}},
observer:stop(),
ok.
-
-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
get_top_level_parent(Window) ->
diff --git a/lib/observer/vsn.mk b/lib/observer/vsn.mk
index a6300eeb18..b55cff7332 100644
--- a/lib/observer/vsn.mk
+++ b/lib/observer/vsn.mk
@@ -1 +1 @@
-OBSERVER_VSN = 2.0
+OBSERVER_VSN = 2.0.1
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 13:56:07 +0000