aboutsummaryrefslogtreecommitdiffstats
path: root/lib/runtime_tools
diff options
context:
space:
mode:
Diffstat (limited to 'lib/runtime_tools')
-rw-r--r--lib/runtime_tools/src/system_information.erl52
-rw-r--r--lib/runtime_tools/test/dbg_SUITE.erl24
2 files changed, 33 insertions, 43 deletions
diff --git a/lib/runtime_tools/src/system_information.erl b/lib/runtime_tools/src/system_information.erl
index ad7ee7311c..1add01612d 100644
--- a/lib/runtime_tools/src/system_information.erl
+++ b/lib/runtime_tools/src/system_information.erl
@@ -28,31 +28,25 @@
-behaviour(gen_server).
%% API
--export([
- report/0,
+-export([report/0,
from_file/1,
- to_file/1
- ]).
--export([
- start/0, stop/0,
- load_report/0, load_report/2,
- applications/0, applications/1,
- application/1, application/2,
- environment/0, environment/1,
- module/1, module/2,
- modules/1,
- sanity_check/0
- ]).
+ to_file/1]).
+-export([start/0, stop/0,
+ load_report/0, load_report/2,
+ applications/0, applications/1,
+ application/1, application/2,
+ environment/0, environment/1,
+ module/1, module/2,
+ modules/1,
+ sanity_check/0]).
%% gen_server callbacks
--export([
- init/1,
- handle_call/3,
- handle_cast/2,
- handle_info/2,
- terminate/2,
- code_change/3
- ]).
+-export([init/1,
+ handle_call/3,
+ handle_cast/2,
+ handle_info/2,
+ terminate/2,
+ code_change/3]).
-define(SERVER, ?MODULE).
@@ -71,13 +65,13 @@ start() ->
gen_server:start({local, ?SERVER}, ?MODULE, [], []).
stop() ->
- gen_server:call(?SERVER, stop).
+ gen_server:call(?SERVER, stop, infinity).
load_report() -> load_report(data, report()).
load_report(file, File) -> load_report(data, from_file(File));
load_report(data, Report) ->
- start(), gen_server:call(?SERVER, {load_report, Report}).
+ start(), gen_server:call(?SERVER, {load_report, Report}, infinity).
report() -> [
{init_arguments, init:get_arguments()},
@@ -120,22 +114,22 @@ from_file(File) ->
applications() -> applications([]).
applications(Opts) when is_list(Opts) ->
- gen_server:call(?SERVER, {applications, Opts}).
+ gen_server:call(?SERVER, {applications, Opts}, infinity).
application(App) when is_atom(App) -> application(App, []).
application(App, Opts) when is_atom(App), is_list(Opts) ->
- gen_server:call(?SERVER, {application, App, Opts}).
+ gen_server:call(?SERVER, {application, App, Opts}, infinity).
environment() -> environment([]).
environment(Opts) when is_list(Opts) ->
- gen_server:call(?SERVER, {environment, Opts}).
+ gen_server:call(?SERVER, {environment, Opts}, infinity).
module(M) when is_atom(M) -> module(M, []).
module(M, Opts) when is_atom(M), is_list(Opts) ->
- gen_server:call(?SERVER, {module, M, Opts}).
+ gen_server:call(?SERVER, {module, M, Opts}, infinity).
modules(Opt) when is_atom(Opt) ->
- gen_server:call(?SERVER, {modules, Opt}).
+ gen_server:call(?SERVER, {modules, Opt}, infinity).
-spec sanity_check() -> ok | {failed, Failures} when
diff --git a/lib/runtime_tools/test/dbg_SUITE.erl b/lib/runtime_tools/test/dbg_SUITE.erl
index 9c9d6ca352..6b6e35fc31 100644
--- a/lib/runtime_tools/test/dbg_SUITE.erl
+++ b/lib/runtime_tools/test/dbg_SUITE.erl
@@ -447,12 +447,6 @@ file_port_schedfix1(Config) when is_list(Config) ->
%%
{ok,[{matched,_,_}]} = dbg:p(all, [clear]),
stop(),
- % Some debug code to run on all platforms, for finding the fault on genny
- % Dont touch please /PaN
- io:format("Trace dump by PaN BEGIN~n"),
- dbg:trace_client(file,{FName, wrap, ".wraplog"},{fun(end_of_trace,Pid)-> Pid ! done; (Mesg,Pid) -> io:format("~w~n",[Mesg]),Pid end,self()}),
- receive done -> ok end,
- io:format("Trace dump by PaN END~n"),
%%
%% Get the trace result
%%
@@ -473,14 +467,12 @@ file_port_schedfix1(Config) when is_list(Config) ->
%%
%% Analyze the result
%%
- {Min, Max} =
- lists:foldl(
- fun({_Pid, M}, {Mi, Ma}) ->
- {if M < Mi -> M; true -> Mi end,
- if M > Ma -> M; true -> Ma end}
- end,
- {void, 0},
- Result),
+ {Min, Max} = lists:foldl(fun({_Pid, M}, {Mi, Ma}) ->
+ {if M < Mi -> M; true -> Mi end,
+ if M > Ma -> M; true -> Ma end}
+ end,
+ {void, 0},
+ Result),
% More PaN debug
io:format("Min = ~f, Max = ~f~n",[Min,Max]),
%%
@@ -895,6 +887,10 @@ schedstat_handler(TraceMsg, {Parent, Tag, Data} = State) ->
Data
end,
{Parent, Tag, NewData};
+ {trace_ts,_Pid,spawned,_OtherPid,_,_Ts} ->
+ State;
+ {trace_ts,_Pid,getting_linked,_OtherPid,_Ts} ->
+ State;
{trace_ts, Pid, exit, normal, {A3, B3, C3}} ->
NewData =
case lists:keysearch(Pid, 1, Data) of