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authorSiri Hansen <siri@erlang.org>2014-03-17 16:13:07 +0100
committerSiri Hansen <siri@erlang.org>2014-04-03 11:16:52 +0200
commit47977e0cbbbdd9a0809f7c549821505d00d7b6bd (patch)
tree159d19db9ff52bb046805f6400d224c1c1228a86
parent5b9ffc724e7c3ffe7c775b5113de059e2e25f755 (diff)
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Add debug printouts in crashdump_viewer_SUITE:load_file
-rw-r--r--lib/observer/test/crashdump_viewer_SUITE.erl19
1 files changed, 18 insertions, 1 deletions
diff --git a/lib/observer/test/crashdump_viewer_SUITE.erl b/lib/observer/test/crashdump_viewer_SUITE.erl
index f6e7d18f65..e9567c82cb 100644
--- a/lib/observer/test/crashdump_viewer_SUITE.erl
+++ b/lib/observer/test/crashdump_viewer_SUITE.erl
@@ -301,10 +301,12 @@ wait_for_progress_done() ->
%%%-----------------------------------------------------------------
%%% General check of what is displayed for a dump
browse_file(File) ->
- io:format("Browsing file: ~s~n",[File]),
+ io:format("~nBrowsing file: ~s",[File]),
ok = start_backend(File),
+ io:format(" backend started",[]),
+
{ok,_GI=#general_info{},_GenTW} = crashdump_viewer:general_info(),
{ok,Procs,_ProcsTW} = crashdump_viewer:processes(),
{ok,Ports,_PortsTW} = crashdump_viewer:ports(),
@@ -321,10 +323,16 @@ browse_file(File) ->
{ok,_HashTabs,_HashTabsTW} = crashdump_viewer:hash_tables(),
{ok,_IndexTabs,_IndexTabsTW} = crashdump_viewer:index_tables(),
+ io:format(" info read",[]),
+
lookat_all_pids(Procs),
+ io:format(" pids ok",[]),
lookat_all_ports(Ports),
+ io:format(" ports ok",[]),
lookat_all_mods(Mods),
+ io:format(" mods ok",[]),
lookat_all_nodes(Nodes),
+ io:format(" nodes ok",[]),
Procs. % used as second arg to special/2
@@ -339,6 +347,7 @@ special(File,Procs) ->
[#proc{pid=Pid0}|_Rest] = lists:keysort(#proc.name,Procs),
Pid = pid_to_list(Pid0),
{ok,ProcDetails=#proc{},[]} = crashdump_viewer:proc_details(Pid),
+ io:format(" process details ok",[]),
#proc{dict=Dict} = ProcDetails,
@@ -350,6 +359,7 @@ special(File,Procs) ->
['#CDVBin',SOffset,SSize,SPos] = proplists:get_value(sub_bin,Dict),
{ok,<<_:SSize/binary>>} =
crashdump_viewer:expand_binary({SOffset,SSize,SPos}),
+ io:format(" expand binary ok",[]),
['#CDVPid',X1,Y1,Z1] = proplists:get_value(ext_pid,Dict),
ChannelStr1 = integer_to_list(X1),
@@ -359,22 +369,28 @@ special(File,Procs) ->
integer_to_list(Z1) ++ ">",
{error,{other_node,ChannelStr1}} =
crashdump_viewer:proc_details(ExtPid),
+ io:format(" process details external ok",[]),
['#CDVPort',X2,Y2] = proplists:get_value(port,Dict),
ChannelStr2 = integer_to_list(X2),
Port = "#Port<"++ChannelStr2++"."++integer_to_list(Y2)++">",
{ok,_PortDetails=#port{},[]} = crashdump_viewer:port(Port),
+ io:format(" port details ok",[]),
['#CDVPort',X3,Y3] = proplists:get_value(ext_port,Dict),
ChannelStr3 = integer_to_list(X3),
ExtPort = "#Port<"++ChannelStr3++"."++integer_to_list(Y3)++">",
{error,{other_node,ChannelStr3}} = crashdump_viewer:port(ExtPort),
+ io:format(" port details external ok",[]),
{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,Mod1=#loaded_mod{},[]} =
crashdump_viewer:loaded_mod_details(atom_to_list(?helper_mod)),
+ io:format(" modules ok",[]),
#loaded_mod{current_size=CS, old_size=OS,
old_attrib=A,old_comp_info=C}=Mod1,
true = is_integer(CS),
@@ -383,6 +399,7 @@ special(File,Procs) ->
true = (C=/=undefined),
{ok,Mod2=#loaded_mod{},[]} =
crashdump_viewer:loaded_mod_details("application"),
+ io:format(" module details ok",[]),
#loaded_mod{old_size="No old code exists",
old_attrib=undefined,
old_comp_info=undefined}=Mod2,