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-rw-r--r--lib/megaco/.gitignore3
-rw-r--r--lib/megaco/configure.in3
-rw-r--r--lib/megaco/doc/src/notes.xml48
-rw-r--r--lib/megaco/examples/meas/Makefile.in (renamed from lib/megaco/examples/meas/Makefile)38
-rw-r--r--lib/megaco/examples/meas/meas.sh.skel.src (renamed from lib/megaco/examples/meas/meas.sh.skel)4
-rw-r--r--lib/megaco/examples/meas/modules.mk8
-rw-r--r--lib/megaco/examples/meas/mstone1.sh.skel.src (renamed from lib/megaco/examples/meas/mstone1.sh.skel)4
-rw-r--r--lib/megaco/src/app/megaco.appup.src11
-rw-r--r--lib/megaco/test/megaco_codec_v1_test.erl4
-rw-r--r--lib/megaco/test/megaco_codec_v2_test.erl4
-rw-r--r--lib/megaco/test/megaco_mess_test.erl92
-rw-r--r--lib/megaco/test/megaco_profile.erl343
-rw-r--r--lib/megaco/test/megaco_test_lib.erl10
-rw-r--r--lib/megaco/vsn.mk2
14 files changed, 447 insertions, 127 deletions
diff --git a/lib/megaco/.gitignore b/lib/megaco/.gitignore
new file mode 100644
index 0000000000..1c5979cd62
--- /dev/null
+++ b/lib/megaco/.gitignore
@@ -0,0 +1,3 @@
+examples/meas/Makefile
+examples/meas/meas.sh.skel
+examples/meas/mstone1.sh.skel
diff --git a/lib/megaco/configure.in b/lib/megaco/configure.in
index 8f94a4efcf..b88e17ec85 100644
--- a/lib/megaco/configure.in
+++ b/lib/megaco/configure.in
@@ -2,7 +2,7 @@ dnl Process this file with autoconf to produce a configure script. -*-m4-*-
dnl
dnl %CopyrightBegin%
dnl
-dnl Copyright Ericsson AB 2001-2010. All Rights Reserved.
+dnl Copyright Ericsson AB 2001-2011. All Rights Reserved.
dnl
dnl The contents of this file are subject to the Erlang Public License,
dnl Version 1.1, (the "License"); you may not use this file except in
@@ -273,5 +273,6 @@ if test "$PERL" = no_perl; then
AC_MSG_ERROR([Perl is required to build the flex scanner!])
fi
+AC_OUTPUT(examples/meas/Makefile:examples/meas/Makefile.in)
AC_OUTPUT(src/flex/$host/Makefile:src/flex/Makefile.in)
diff --git a/lib/megaco/doc/src/notes.xml b/lib/megaco/doc/src/notes.xml
index 2aba8db71b..dfbc5895d1 100644
--- a/lib/megaco/doc/src/notes.xml
+++ b/lib/megaco/doc/src/notes.xml
@@ -36,6 +36,54 @@
section is the version number of Megaco.</p>
+ <section><title>Megaco 3.15.1.2</title>
+
+ <p>Version 3.15.1.2 supports code replacement in runtime from/to
+ version 3.15.1.1, 3.15.1 and 3.15.</p>
+
+ <section>
+ <title>Improvements and new features</title>
+
+<!--
+ <p>-</p>
+-->
+
+ <list type="bulleted">
+ <item>
+ <p>Minor improvemnts to the emasurement tool mstone1. </p>
+ <p>Own Id: OTP-9604</p>
+ </item>
+
+ <item>
+ <p>The profiling test tool has been rewritten. </p>
+ <p>H&aring;kan Mattsson</p>
+ <p>Own Id: OTP-9679</p>
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Fixed bugs and malfunctions</title>
+
+ <p>-</p>
+
+ <!--
+ <list type="bulleted">
+ <item>
+ <p>Fixing miscellaneous things detected by dialyzer. </p>
+ <p>Own Id: OTP-9075</p>
+ </item>
+
+ </list>
+ -->
+
+ </section>
+
+ </section> <!-- 3.15.1.2 -->
+
+
<section><title>Megaco 3.15.1.1</title>
<p>Version 3.15.1.1 supports code replacement in runtime from/to
diff --git a/lib/megaco/examples/meas/Makefile b/lib/megaco/examples/meas/Makefile.in
index 0a6cbb44a6..6af7ef6c65 100644
--- a/lib/megaco/examples/meas/Makefile
+++ b/lib/megaco/examples/meas/Makefile.in
@@ -1,7 +1,7 @@
#
# %CopyrightBegin%
#
-# Copyright Ericsson AB 2002-2009. All Rights Reserved.
+# Copyright Ericsson AB 2002-2011. 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
@@ -35,12 +35,19 @@ VSN=$(MEGACO_VSN)
# ----------------------------------------------------
+# Configured variables
+# ----------------------------------------------------
+PERL = @PERL@
+
+
+# ----------------------------------------------------
# Release directory specification
# ----------------------------------------------------
RELSYSDIR = $(RELEASE_PATH)/lib/megaco-$(VSN)
EXAMPLE_RELSYSDIR = $(RELSYSDIR)/examples
MEAS_RELSYSDIR = $(EXAMPLE_RELSYSDIR)/meas
+
# ----------------------------------------------------
# Target Specs
# ----------------------------------------------------
@@ -49,9 +56,13 @@ include modules.mk
ERL_FILES = $(MODULES:%=%.erl)
-TARGET_FILES = \
+SCRIPT_SKELETONS = $(SCRIPT_SKELETON_SRC:%.src=%)
+
+ERL_TARGETS = \
$(ERL_FILES:%.erl=$(EBIN)/%.$(EMULATOR))
+TARGET_FILES = $(SCRIPT_SKELETONS) $(ERL_TARGETS)
+
# ----------------------------------------------------
# FLAGS
@@ -91,12 +102,27 @@ debug:
opt: $(TARGET_FILES)
+script_skeletons: $(SCRIPT_SKELETONS)
+
+info:
+ @echo "MODULES = $(MODULES)"
+ @echo "ERL_FILED = $(ERL_FILES)"
+ @echo ""
+ @echo "SCRIPT_SKELETON_SRC = $(SCRIPT_SKELETON_SRC)"
+ @echo "SCRIPT_SKELETONS = $(SCRIPT_SKELETONS)"
+ @echo ""
+ @echo "TARGET_FILES = $(TARGET_FILES)"
+ @echo ""
+
clean:
rm -f $(TARGET_FILES)
rm -f errs core *~
docs:
+conf:
+ cd ../..; $(MAKE) conf
+
# ----------------------------------------------------
# Release Target
@@ -120,6 +146,14 @@ release_docs_spec:
# Include dependencies
# ----------------------------------------------------
+meas.sh.skel: meas.sh.skel.src
+ @echo "transforming $< to $@"
+ $(PERL) -p -e 's?%VSN%?$(VSN)? ' < $< > $@
+
+mstone1.sh.skel: mstone1.sh.skel.src
+ @echo "transforming $< to $@"
+ $(PERL) -p -e 's?%VSN%?$(VSN)? ' < $< > $@
+
megaco_codec_transform.$(EMULATOR): megaco_codec_transform.erl
megaco_codec_meas.$(EMULATOR): megaco_codec_meas.erl
diff --git a/lib/megaco/examples/meas/meas.sh.skel b/lib/megaco/examples/meas/meas.sh.skel.src
index 76745ed8f4..c7bd6cdd2a 100644
--- a/lib/megaco/examples/meas/meas.sh.skel
+++ b/lib/megaco/examples/meas/meas.sh.skel.src
@@ -2,7 +2,7 @@
# %CopyrightBegin%
#
-# Copyright Ericsson AB 2007-2010. All Rights Reserved.
+# Copyright Ericsson AB 2007-2011. All Rights Reserved.
#
# The contents of this file are subject to the Erlang Public License,
# Version 1.1, (the "License"); you may not use this file except in
@@ -22,7 +22,7 @@
#
ERL_HOME=<path to otp top dir>
-MEGACO_HOME=$ERL_HOME/lib/erlang/lib/<megaco dir>
+MEGACO_HOME=$ERL_HOME/lib/erlang/lib/megaco-%VSN%
MEAS_HOME=$MEGACO_HOME/examples/meas
PATH=$ERL_HOME/bin:$PATH
diff --git a/lib/megaco/examples/meas/modules.mk b/lib/megaco/examples/meas/modules.mk
index 8f1b45c8a6..26979933d7 100644
--- a/lib/megaco/examples/meas/modules.mk
+++ b/lib/megaco/examples/meas/modules.mk
@@ -2,7 +2,7 @@
# %CopyrightBegin%
#
-# Copyright Ericsson AB 2002-2009. All Rights Reserved.
+# Copyright Ericsson AB 2002-2011. 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
@@ -17,9 +17,9 @@
#
# %CopyrightEnd%
-SCRIPT_SKELETONS = \
- meas.sh.skel \
- mstone1.sh.skel
+SCRIPT_SKELETON_SRC = \
+ meas.sh.skel.src \
+ mstone1.sh.skel.src
MESSAGE_PACKAGES = \
time_test.msgs
diff --git a/lib/megaco/examples/meas/mstone1.sh.skel b/lib/megaco/examples/meas/mstone1.sh.skel.src
index b7c7e41007..54a6c61a58 100644
--- a/lib/megaco/examples/meas/mstone1.sh.skel
+++ b/lib/megaco/examples/meas/mstone1.sh.skel.src
@@ -3,7 +3,7 @@
#
# %CopyrightBegin%
#
-# Copyright Ericsson AB 2007-2009. All Rights Reserved.
+# Copyright Ericsson AB 2007-2011. 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
@@ -59,7 +59,7 @@ Options:
"
ERL_HOME=<path to otp top dir>
-MEGACO_HOME=$ERL_HOME/lib/erlang/lib/<megaco dir>
+MEGACO_HOME=$ERL_HOME/lib/erlang/lib/megaco-%VSN%
MEAS_HOME=$MEGACO_HOME/examples/meas
PATH=$ERL_HOME/bin:$PATH
diff --git a/lib/megaco/src/app/megaco.appup.src b/lib/megaco/src/app/megaco.appup.src
index 7107178d1a..7f6fe0c733 100644
--- a/lib/megaco/src/app/megaco.appup.src
+++ b/lib/megaco/src/app/megaco.appup.src
@@ -139,10 +139,17 @@
%% |
%% v
%% 3.15.1.1
+%% |
+%% v
+%% 3.15.1.2
%%
%%
{"%VSN%",
[
+ {"3.15.1.1",
+ [
+ ]
+ },
{"3.15.1",
[
]
@@ -160,6 +167,10 @@
}
],
[
+ {"3.15.1.1",
+ [
+ ]
+ },
{"3.15.1",
[
]
diff --git a/lib/megaco/test/megaco_codec_v1_test.erl b/lib/megaco/test/megaco_codec_v1_test.erl
index 3a548c4d9e..e9c19605dd 100644
--- a/lib/megaco/test/megaco_codec_v1_test.erl
+++ b/lib/megaco/test/megaco_codec_v1_test.erl
@@ -371,9 +371,9 @@ profile_decode_text_messages(Slogan, Codec, Config, Msgs0) ->
decode_text_messages(Codec, Config, Bins, [])
end,
%% Make a dry run, just to make sure all modules are loaded:
- io:format("make a dry run..~n", []),
+ io:format("make a dry run...~n", []),
(catch Fun()),
- io:format("make the run..~n", []),
+ io:format("make the run...~n", []),
megaco_profile:profile(Slogan, Fun).
%% (catch megaco_codec_v1_test:profile_encode_compact_text_messages()).
diff --git a/lib/megaco/test/megaco_codec_v2_test.erl b/lib/megaco/test/megaco_codec_v2_test.erl
index c3a80febba..1d3fcb36e9 100644
--- a/lib/megaco/test/megaco_codec_v2_test.erl
+++ b/lib/megaco/test/megaco_codec_v2_test.erl
@@ -346,9 +346,9 @@ profile_decode_text_messages(Slogan, Codec, Config, Msgs0) ->
decode_text_messages(Codec, Config, Bins, [])
end,
%% Make a dry run, just to make sure all modules are loaded:
- io:format("make a dry run..~n", []),
+ io:format("make a dry run...~n", []),
(catch Fun()),
- io:format("make the run..~n", []),
+ io:format("make the run...~n", []),
megaco_profile:profile(Slogan, Fun).
%% (catch megaco_codec_v2_test:profile_encode_compact_text_messages()).
diff --git a/lib/megaco/test/megaco_mess_test.erl b/lib/megaco/test/megaco_mess_test.erl
index ded1506271..383e3df774 100644
--- a/lib/megaco/test/megaco_mess_test.erl
+++ b/lib/megaco/test/megaco_mess_test.erl
@@ -34,12 +34,12 @@
%% -compile(export_all).
-export([
- all/0,groups/0,init_per_group/2,end_per_group/2,
- init_per_testcase/2,
- end_per_testcase/2,
+ all/0, groups/0,
+ init_per_suite/1, end_per_suite/1,
+ init_per_group/2, end_per_group/2,
+ init_per_testcase/2, end_per_testcase/2,
connect/1,
-
request_and_reply_plain/1,
request_and_no_reply/1,
@@ -347,39 +347,83 @@ end_per_testcase(Case, Config) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
all() ->
- [connect, {group, request_and_reply},
- {group, pending_ack}, dist, {group, tickets}].
+ [
+ connect,
+ {group, request_and_reply},
+ {group, pending_ack},
+ dist,
+ {group, tickets}
+ ].
groups() ->
- [{request_and_reply, [],
- [request_and_reply_plain, request_and_no_reply,
+ [
+ {request_and_reply, [],
+ [request_and_reply_plain,
+ request_and_no_reply,
request_and_reply_pending_ack_no_pending,
request_and_reply_pending_ack_one_pending,
single_trans_req_and_reply,
single_trans_req_and_reply_sendopts,
- request_and_reply_and_ack, request_and_reply_and_no_ack,
+ request_and_reply_and_ack,
+ request_and_reply_and_no_ack,
request_and_reply_and_late_ack,
trans_req_and_reply_and_req]},
{pending_ack, [],
[pending_ack_plain,
request_and_pending_and_late_reply]},
{tickets, [],
- [otp_4359, otp_4836, otp_5805, otp_5881, otp_5887,
- otp_6253, otp_6275, otp_6276, {group, otp_6442},
- {group, otp_6865}, otp_7189, otp_7259, otp_7713,
- {group, otp_8183}, otp_8212]},
+ [otp_4359,
+ otp_4836,
+ otp_5805,
+ otp_5881,
+ otp_5887,
+ otp_6253,
+ otp_6275,
+ otp_6276,
+ {group, otp_6442},
+ {group, otp_6865},
+ otp_7189,
+ otp_7259,
+ otp_7713,
+ {group, otp_8183},
+ otp_8212]},
{otp_6442, [],
- [otp_6442_resend_request1, otp_6442_resend_request2,
- otp_6442_resend_reply1, otp_6442_resend_reply2]},
+ [otp_6442_resend_request1,
+ otp_6442_resend_request2,
+ otp_6442_resend_reply1,
+ otp_6442_resend_reply2]},
{otp_6865, [],
[otp_6865_request_and_reply_plain_extra1,
otp_6865_request_and_reply_plain_extra2]},
- {otp_8183, [], [otp_8183_request1]}].
+ {otp_8183, [], [otp_8183_request1]}
+ ].
+
+
+init_per_suite(Config) ->
+ io:format("~w:init_per_suite -> entry with"
+ "~n Config: ~p"
+ "~n", [?MODULE, Config]),
+ Config.
+
+end_per_suite(_Config) ->
+ io:format("~w:end_per_suite -> entry with"
+ "~n _Config: ~p"
+ "~n", [?MODULE, _Config]),
+ ok.
+
init_per_group(_GroupName, Config) ->
+ io:format("~w:init_per_group -> entry with"
+ "~n _GroupName: ~p"
+ "~n Config: ~p"
+ "~n", [?MODULE, _GroupName, Config]),
Config.
end_per_group(_GroupName, Config) ->
+ io:format("~w:end_per_group -> entry with"
+ "~n _GroupName: ~p"
+ "~n Config: ~p"
+ "~n", [?MODULE, _GroupName, Config]),
Config.
@@ -394,12 +438,16 @@ connect(Config) when is_list(Config) ->
PrelMid = preliminary_mid,
MgMid = ipv4_mid(4711),
+ d("connect -> start megaco app",[]),
?VERIFY(ok, application:start(megaco)),
+ d("connect -> start (MG) user ~p",[MgMid]),
?VERIFY(ok, megaco:start_user(MgMid, [{send_mod, bad_send_mod},
{request_timer, infinity},
{reply_timer, infinity}])),
+ d("connect -> get receive info for ~p",[MgMid]),
MgRH = user_info(MgMid, receive_handle),
+ d("connect -> (MG) try connect to MGC",[]),
{ok, PrelCH} = ?VERIFY({ok, _}, megaco:connect(MgRH, PrelMid, sh, self())),
connections([PrelCH]),
@@ -6776,16 +6824,12 @@ rapalr_mg_notify_request_ar(Rid, Tid, Cid) ->
-
-
-
-
-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
dist(suite) ->
[];
dist(Config) when is_list(Config) ->
+ ?SKIP("Needs a re-write..."),
[_Local, Dist] = ?ACQUIRE_NODES(2, Config),
d("dist -> start proxy",[]),
megaco_mess_user_test:start_proxy(),
@@ -6897,7 +6941,11 @@ dist(Config) when is_list(Config) ->
?VERIFY(ok, application:stop(megaco)),
?RECEIVE([]),
- d("dist -> done",[]),
+
+ d("dist -> stop proxy",[]),
+ megaco_mess_user_test:stop_proxy(),
+
+ d("dist -> done", []),
ok.
diff --git a/lib/megaco/test/megaco_profile.erl b/lib/megaco/test/megaco_profile.erl
index d0b62610e1..344c551970 100644
--- a/lib/megaco/test/megaco_profile.erl
+++ b/lib/megaco/test/megaco_profile.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2008-2010. All Rights Reserved.
+%% Copyright Ericsson AB 2008-2009. 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
@@ -24,50 +24,102 @@
-module(megaco_profile).
--export([profile/2]).
-
+-export([profile/2, prepare/2, analyse/1,
+ fprof_to_calltree/1, fprof_to_calltree/2, fprof_to_calltree/3]).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Execute Fun and profile it with fprof.
-profile(Slogan, Fun) when is_function(Fun) ->
+profile(Slogan, Fun) when is_function(Fun, 0) ->
Pids = [self()],
- profile(Slogan, Fun, Pids).
+ {ok, TraceFile} = prepare(Slogan, Pids),
+ Res = (catch Fun()),
+ {ok, _DestFile} = analyse(Slogan),
+ ok = file:delete(TraceFile),
+ {ok, _TreeFile} = fprof_to_calltree(Slogan),
+ Res.
-profile(Slogan, Fun, Pids) ->
+%% Prepare for tracing
+prepare(Slogan, Pids) ->
TraceFile = lists:concat(["profile_", Slogan, "-fprof.trace"]),
- DestFile = lists:concat(["profile_", Slogan, ".fprof"]),
- TreeFile = lists:concat(["profile_", Slogan, ".calltree"]),
- erlang:garbage_collect(),
{ok, _Pid} = fprof:start(),
+ erlang:garbage_collect(),
TraceOpts = [start,
- {cpu_time, false},
- {procs, Pids},
- {file, TraceFile}
+ {cpu_time, false},
+ {procs, Pids},
+ {file, TraceFile}
],
- ok = fprof:trace(TraceOpts),
- Res = (catch Fun()),
- ok = fprof:trace(stop),
- ok = fprof:profile([{file, TraceFile}]),
- ok = fprof:analyse([{dest, DestFile}]),
- ok = fprof:stop(),
- ok = file:delete(TraceFile),
- reformat_total(DestFile, TreeFile),
- Res.
+ ok = fprof:trace(TraceOpts),
+ {ok, TraceFile}.
-reformat_total(FromFile, ToFile) ->
- {ok, ConsultedFromFile} = file:consult(FromFile),
- [_AnalysisOpts, [Totals] | Terms] = ConsultedFromFile,
- {totals, _, TotalAcc, _} = Totals,
+%% Stop tracing and analyse it
+analyse(Slogan) ->
+ fprof:trace(stop),
+ TraceFile = lists:concat(["profile_", Slogan, "-fprof.trace"]),
+ DestFile = lists:concat(["profile_", Slogan, ".fprof"]),
+ try
+ case fprof:profile([{file, TraceFile}]) of
+ ok ->
+ ok = fprof:analyse([{dest, DestFile}, {totals, false}]),
+ {ok, DestFile};
+ {error, Reason} ->
+ {error, Reason}
+ end
+ after
+ fprof:stop()
+ end.
+
+fprof_to_calltree(Slogan) ->
+ fprof_to_calltree(Slogan, 0).
+
+fprof_to_calltree(Slogan, MinPercent) ->
+ DestFile = lists:concat(["profile_", Slogan, ".fprof"]),
+ TreeFile = lists:concat(["profile_", Slogan, ".calltree"]),
+ fprof_to_calltree(DestFile, TreeFile, MinPercent).
+
+%% Create a calltree from an fprof file
+fprof_to_calltree(FromFile, ToFile, MinPercent) ->
+ ReplyTo = self(),
+ Ref = make_ref(),
+ spawn_link(fun() ->
+ ReplyTo ! {Ref, do_fprof_to_calltree(FromFile, ToFile, MinPercent)}
+ end),
+ wait_for_reply(Ref).
+
+wait_for_reply(Ref) ->
+ receive
+ {Ref, Res} ->
+ Res;
+ {'EXIT', normal} ->
+ wait_for_reply(Ref);
+ {'EXIT', Reason} ->
+ exit(Reason)
+ end.
+
+do_fprof_to_calltree(FromFile, ToFile, MinPercent) ->
{ok, Fd} = file:open(ToFile, [write, raw]),
- Indent = "",
- log(Fd, Indent, TotalAcc, Totals),
- Processes = split_processes(Terms, [], []),
- Reformat = fun(P) -> reformat_process(Fd, " " ++ Indent, TotalAcc, P) end,
- lists:foreach(Reformat, Processes),
- file:close(Fd).
+ {ok, ConsultedFromFile} = file:consult(FromFile),
+ [_AnalysisOpts, [_Totals] | Terms] = ConsultedFromFile,
+ Processes = split_processes(Terms, [], []),
+ Indent = "",
+ Summary = collapse_processes(Processes),
+ {_Label, _Cnt, Acc, _Own, _Roots, Details} = Summary,
+ %% log(Fd, Label, Indent, Acc, {Label, Cnt, Acc, Own}, [], 0),
+ gen_calltree(Fd, Indent, Acc, Summary, MinPercent),
+ Delim = io_lib:format("\n~80..=c\n\n", [$=]),
+ Write =
+ fun(P) ->
+ file:write(Fd, Delim),
+ gen_calltree(Fd, Indent, Acc, P, MinPercent)
+ end,
+ lists:foreach(Write, Processes),
+ file:write(Fd, Delim),
+ gen_details(Fd, Acc, Details),
+ file:close(Fd),
+ {ok, ToFile}.
+%% Split all fprof terms into a list of processes
split_processes([H | T], ProcAcc, TotalAcc) ->
if
is_tuple(H) ->
@@ -75,64 +127,185 @@ split_processes([H | T], ProcAcc, TotalAcc) ->
is_list(H), ProcAcc =:= [] ->
split_processes(T, [H], TotalAcc);
is_list(H) ->
- split_processes(T, [H], [lists:reverse(ProcAcc) | TotalAcc])
+ ProcAcc2 = rearrange_process(lists:reverse(ProcAcc)),
+ split_processes(T, [H], [ProcAcc2 | TotalAcc])
end;
split_processes([], [], TotalAcc) ->
- lists:reverse(TotalAcc);
+ lists:reverse(lists:keysort(3, TotalAcc));
split_processes([], ProcAcc, TotalAcc) ->
- lists:reverse([lists:reverse(ProcAcc) | TotalAcc]).
-
-reformat_process(Fd, Indent, TotalAcc, Terms) ->
- case Terms of
- [[{ProcLabel, _, _, _}] | All] -> ok;
- [[{ProcLabel,_,_,_} | _] | All] -> ok
- end,
- [{_, {TopKey, TopCnt, TopAcc, TopOwn}, _} | _] = All,
- Process = {ProcLabel, TopCnt, TopAcc, TopOwn},
- log(Fd, Indent, TotalAcc, Process),
- reformat_calls(Fd, " " ++ Indent, TotalAcc, TopKey, All, []).
-
-reformat_calls(Fd, Indent, TotalAcc, Key, Terms, Stack) ->
- {_CalledBy, Current, Calls} = find(Key, Terms),
- log(Fd, Indent, TotalAcc, Current),
- case lists:member(Key, Stack) of
- true ->
- ok;
- false ->
- case Key of
- {io_lib, _, _} ->
- ok;
- {disk_log, _, _} ->
- ok;
- {lists, flatten, _} ->
- ok;
- {lists, keysort, _} ->
- ok;
- _ ->
- Fun = fun({NextKey, _, _, _}) ->
- reformat_calls(Fd,
- " " ++ Indent,
- TotalAcc,
- NextKey,
- Terms,
- [Key | Stack])
- end,
- lists:foreach(Fun, Calls)
- end
+ ProcAcc2 = rearrange_process(lists:reverse(ProcAcc)),
+ lists:reverse(lists:keysort(3, [ProcAcc2 | TotalAcc])).
+
+%% Rearrange the raw process list into a more useful format
+rearrange_process([[{Label, _Cnt, _Acc, _Own} | _ ] | Details]) ->
+ do_rearrange_process(Details, Details, Label, [], []).
+
+do_rearrange_process([{CalledBy, Current, _Calls} | T], Orig, Label, Roots, Undefs) ->
+ case [{undefined, Cnt, safe_max(Acc, Own), Own} ||
+ {undefined, Cnt, Acc, Own} <- CalledBy] of
+ [] ->
+ do_rearrange_process(T, Orig, Label, Roots, Undefs);
+ NewUndefs ->
+ do_rearrange_process(T, Orig, Label, [Current | Roots], NewUndefs ++ Undefs)
+ end;
+do_rearrange_process([], Details, Label, Roots, Undefs) ->
+ [{undefined, Cnt, Acc, Own}] = collapse_calls(Undefs, []),
+ Details2 = sort_details(3, Details),
+ {Label, Cnt, Acc, Own, lists:reverse(lists:keysort(3, Roots)), Details2}.
+
+%% Compute a summary of the rearranged process info
+collapse_processes(Processes) ->
+ Headers = lists:map(fun({_L, C, A, O, _R, _D}) -> {"SUMMARY", C, A, O} end,
+ Processes),
+ [{Label, Cnt, Acc, Own}] = collapse_calls(Headers, []),
+ Details = lists:flatmap(fun({_L, _C, _A, _O, _R, D}) -> D end, Processes),
+ Details2 = do_collapse_processes(sort_details(1, Details), []),
+ Roots = lists:flatmap(fun({_L, _C, _A, _O, R, _D}) -> R end, Processes),
+ RootMFAs = lists:usort([MFA || {MFA, _, _, _} <- Roots]),
+ Roots2 = [R || RootMFA <- RootMFAs,
+ {_, {MFA, _, _, _} = R, _} <- Details2,
+ MFA =:= RootMFA],
+ Roots3 = collapse_calls(Roots2, []),
+ {Label, Cnt, Acc, Own, Roots3, Details2}.
+
+do_collapse_processes([{CalledBy1, {MFA, Cnt1, Acc1, Own1}, Calls1} | T1],
+ [{CalledBy2, {MFA, Cnt2, Acc2, Own2}, Calls2} | T2]) ->
+ Cnt = Cnt1 + Cnt2,
+ Acc = Acc1 + Acc2,
+ Own = Own1 + Own2,
+ Current = {MFA, Cnt, Acc, Own},
+ CalledBy0 = CalledBy1 ++ CalledBy2,
+ Calls0 = Calls1 ++ Calls2,
+ CalledBy = collapse_calls(lists:keysort(3, CalledBy0), []),
+ Calls = collapse_calls(lists:keysort(3, Calls0), []),
+ do_collapse_processes(T1, [{CalledBy, Current, Calls} | T2]);
+do_collapse_processes([{CalledBy, Current, Calls} | T1],
+ T2) ->
+ do_collapse_processes(T1, [{CalledBy, Current, Calls} | T2]);
+do_collapse_processes([],
+ T2) ->
+ sort_details(3, T2).
+
+%% Reverse sort on acc field
+sort_details(Pos, Details) ->
+ Pivot = fun({_CalledBy1, Current1, _Calls1},
+ {_CalledBy2, Current2, _Calls2}) ->
+ element(Pos, Current1) =< element(Pos, Current2)
+ end,
+ lists:reverse(lists:sort(Pivot, Details)).
+
+%% Compute a summary from a list of call tuples
+collapse_calls([{MFA, Cnt1, Acc1, Own1} | T1],
+ [{MFA, Cnt2, Acc2, Own2} | T2]) ->
+ Cnt = Cnt1 + Cnt2,
+ Acc = safe_sum(Acc1, Acc2),
+ Own = Own1 + Own2,
+ collapse_calls(T1, [{MFA, Cnt, Acc, Own} | T2]);
+collapse_calls([{MFA, Cnt, Acc, Own} | T1],
+ T2) ->
+ collapse_calls(T1, [{MFA, Cnt, Acc, Own} | T2]);
+collapse_calls([],
+ T2) ->
+ lists:reverse(lists:keysort(3, T2)).
+
+safe_sum(Int1, Int2) ->
+ if
+ Int1 =:= undefined -> Int2;
+ Int2 =:= undefined -> Int1;
+ true -> Int1 + Int2
+ end.
+
+safe_max(Int1, Int2) ->
+ if
+ Int1 =:= undefined ->
+ io:format("111\n", []),
+ Int2;
+ Int2 =:= undefined ->
+ io:format("222\n", []),
+ Int1;
+ Int2 > Int1 -> Int2;
+ true -> Int1
+ end.
+
+%% Compute a calltree and write it to file
+gen_calltree(Fd, Indent, TotalAcc, {Label, Cnt, Acc, Own, Roots, Details}, MinPercent) ->
+ Header = {Label, Cnt, Acc, Own},
+ MetaLabel = "Process",
+ Diff = length(Label) - length(MetaLabel),
+ IoList = io_lib:format("~s~s Lvl Pct Cnt Acc Own Calls => MFA\n",
+ [MetaLabel, lists:duplicate(Diff, $\ )]),
+ file:write(Fd, IoList),
+ log(Fd, Label, Indent, TotalAcc, Header, Roots, MinPercent),
+ NewIndent = " " ++ Indent,
+ Fun = fun({MFA, _C, _A, _O}) ->
+ [put_detail(Label, D) || D <- Details],
+ gen_calls(Fd, Label, NewIndent, TotalAcc, MFA, MinPercent)
+ end,
+ lists:foreach(Fun, Roots).
+
+gen_calls(Fd, Label, Indent, TotalAcc, MFA, MinPercent) ->
+ case get_detail(Label, MFA) of
+ {read, {_CalledBy, Current, _Calls}} ->
+ log(Fd, Label, Indent, TotalAcc, Current, -1, MinPercent);
+ {unread, {_CalledBy, Current, Calls}} ->
+ log(Fd, Label, Indent, TotalAcc, Current, Calls, MinPercent),
+ NewIndent = " " ++ Indent,
+ Fun = fun({NextMFA, _, _, _}) ->
+ gen_calls(Fd, Label, NewIndent, TotalAcc,
+ NextMFA, MinPercent)
+ end,
+ lists:foreach(Fun, Calls)
+ end.
+
+put_detail(Label, {_, {MFA, _, _, _}, _} = Detail) ->
+ put({Label, MFA}, {unread, Detail}).
+
+get_detail(Label, MFA) ->
+ Val = get({Label, MFA}),
+ case Val of
+ {unread, Detail} ->
+ put({Label, MFA}, {read, Detail}),
+ Val;
+ {read, _Detail} ->
+ Val
+ end.
+
+gen_details(Fd, Total, Details) ->
+ IoList = io_lib:format("Pct Cnt Acc Own MFA\n", []),
+ file:write(Fd, IoList),
+ do_gen_details(Fd, Total, Details).
+
+do_gen_details(Fd, Total, [{_CalledBy, {MFA, Cnt, Acc, Own}, _Calls} | Details]) ->
+ MFAStr = io_lib:format("~p", [MFA]),
+ {_, Percent} = calc_percent(Acc, Own, Total),
+ IoList = io_lib:format("~3.. B% ~10.3B ~10.3f ~10.3f => ~s\n",
+ [Percent, Cnt, Acc, Own, MFAStr]),
+ file:write(Fd, IoList),
+ do_gen_details(Fd, Total, Details);
+do_gen_details(_Fd, _Total, []) ->
+ ok.
+
+log(Fd, Label, Indent, Acc, Current, Calls, MinPercent) when is_list(Calls) ->
+ log(Fd, Label, Indent, Acc, Current, length(Calls), MinPercent);
+log(Fd, Label, Indent, Total, {MFA, Cnt, Acc, Own}, N, MinPercent) ->
+ {Max, Percent} = calc_percent(Acc, Own, Total),
+ if
+ Percent >= MinPercent ->
+ do_log(Fd, Label, Indent, Percent, MFA, Cnt, Max, Own, N);
+ true ->
+ ok
end.
-find(Key, [{_, {Key, _, _, _}, _} = H | _]) ->
- H;
-find(Key, [{_, {_, _, _, _}, _} | T]) ->
- find(Key, T).
-
-log(Fd, Indent, Total, {Label, Cnt, Acc, Own}) ->
- Percent = case Acc of
- undefined -> 100;
- _ -> trunc((lists:max([Acc, Own]) * 100) / Total)
- end,
- Label2 = io_lib:format("~p", [Label]),
- IoList = io_lib:format("~s~p% ~s \t~p \t~p \t~p\n",
- [Indent, Percent, Label2, Cnt, trunc(Acc), trunc(Own)]),
+do_log(Fd, Label, Indent, Percent, MFA, Cnt, Acc, Own, N) ->
+ MFAStr = io_lib:format("~p", [MFA]),
+ CallsStr = io_lib:format(" ~5.. s ", [lists:concat([N])]),
+ IoList = io_lib:format("~s ~3.. B "
+ "~s~3.. B% ~10.. B ~10.. B ~10.. B ~s => ~s\n",
+ [Label, length(Indent) div 2,
+ Indent, Percent, Cnt,
+ round(Acc), round(Own), CallsStr, MFAStr]),
file:write(Fd, IoList).
+calc_percent(Acc, Own, Total) ->
+ Max = safe_max(Acc, Own),
+ {Max, round((Max * 100) / Total)}.
diff --git a/lib/megaco/test/megaco_test_lib.erl b/lib/megaco/test/megaco_test_lib.erl
index 41f6c2c4cb..282fd91b44 100644
--- a/lib/megaco/test/megaco_test_lib.erl
+++ b/lib/megaco/test/megaco_test_lib.erl
@@ -21,6 +21,7 @@
%%----------------------------------------------------------------------
%% Purpose: Lightweight test server
%%----------------------------------------------------------------------
+%%
-module(megaco_test_lib).
@@ -684,7 +685,7 @@ skip(Actual, File, Line) ->
fatal_skip(Actual, File, Line) ->
error(Actual, File, Line),
- exit(shutdown).
+ exit({skipped, {fatal, Actual, File, Line}}).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -749,6 +750,7 @@ proxy_loop(OwnId, Controller) ->
proxy_loop(OwnId, Controller)
end.
+
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Test server callbacks
init_per_testcase(_Case, Config) ->
@@ -852,10 +854,10 @@ watchdog(Pid, Time) ->
prepare_test_case(Actions, N, Config, File, Line) ->
OrigNodes = lookup_config(nodes, Config),
TestNodes = lookup_config(nodenames, Config), %% For testserver
- This = node(),
+ This = node(),
SomeNodes = OrigNodes ++ (TestNodes -- OrigNodes),
- AllNodes = [This | (SomeNodes -- [This])],
- Nodes = pick_n_nodes(N, AllNodes, File, Line),
+ AllNodes = [This | (SomeNodes -- [This])],
+ Nodes = pick_n_nodes(N, AllNodes, File, Line),
start_nodes(Nodes, File, Line),
do_prepare_test_case(Actions, Nodes, Config, File, Line).
diff --git a/lib/megaco/vsn.mk b/lib/megaco/vsn.mk
index c1476488ca..35acffcb64 100644
--- a/lib/megaco/vsn.mk
+++ b/lib/megaco/vsn.mk
@@ -18,6 +18,6 @@
# %CopyrightEnd%
APPLICATION = megaco
-MEGACO_VSN = 3.15.1.1
+MEGACO_VSN = 3.15.1.2
PRE_VSN =
APP_VSN = "$(APPLICATION)-$(MEGACO_VSN)$(PRE_VSN)"
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 02:42:38 +0000