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-rw-r--r--lib/runtime_tools/src/dbg.erl5
-rw-r--r--lib/runtime_tools/src/observer_backend.erl12
2 files changed, 15 insertions, 2 deletions
diff --git a/lib/runtime_tools/src/dbg.erl b/lib/runtime_tools/src/dbg.erl
index 8cdb5a43e3..c0d4665bda 100644
--- a/lib/runtime_tools/src/dbg.erl
+++ b/lib/runtime_tools/src/dbg.erl
@@ -1155,7 +1155,7 @@ all() ->
[send,'receive',call,procs,ports,garbage_collection,running,
set_on_spawn,set_on_first_spawn,set_on_link,set_on_first_link,
timestamp,monotonic_timestamp,strict_monotonic_timestamp,
- arity,return_to,silent,running_procs,running_ports].
+ arity,return_to,silent,running_procs,running_ports,exiting].
display_info([Node|Nodes]) ->
io:format("~nNode ~w:~n",[Node]),
@@ -1313,6 +1313,9 @@ tc_loop(Other, _Handler, _HData) ->
gen_reader(ip, {Host, Portno}) ->
case gen_tcp:connect(Host, Portno, [{active, false}, binary]) of
{ok, Sock} ->
+ %% Just in case this is on the traced node,
+ %% make sure the port is not traced.
+ p(Sock,clear),
mk_reader(fun ip_read/2, Sock);
Error ->
exit(Error)
diff --git a/lib/runtime_tools/src/observer_backend.erl b/lib/runtime_tools/src/observer_backend.erl
index 66653c5b7f..cedb677178 100644
--- a/lib/runtime_tools/src/observer_backend.erl
+++ b/lib/runtime_tools/src/observer_backend.erl
@@ -23,7 +23,8 @@
-export([vsn/0]).
%% observer stuff
--export([sys_info/0, get_table/3, get_table_list/2, fetch_stats/2]).
+-export([sys_info/0, get_port_list/0,
+ get_table/3, get_table_list/2, fetch_stats/2]).
%% etop stuff
-export([etop_collect/1]).
@@ -139,6 +140,15 @@ get_mnesia_loop(Parent, {Match, Cont}) ->
Parent ! {self(), Match},
get_mnesia_loop(Parent, mnesia:select(Cont)).
+get_port_list() ->
+ [begin
+ [{port_id,P}|erlang:port_info(P)] ++
+ case erlang:port_info(P,monitors) of
+ undefined -> [];
+ Monitors -> [Monitors]
+ end
+ end || P <- erlang:ports()].
+
get_table_list(ets, Opts) ->
HideUnread = proplists:get_value(unread_hidden, Opts, true),
HideSys = proplists:get_value(sys_hidden, Opts, true),