feat: stop recording process PIDs

[beam_stats.git] / src / beam_stats_msg_graphite.erl

diff --git a/src/beam_stats_msg_graphite.erl b/src/beam_stats_msg_graphite.erl
index de18c0d..e8d0632 100644 (file)
--- a/src/beam_stats_msg_graphite.erl
+++ b/src/beam_stats_msg_graphite.erl
@@ -183,7 +183,7 @@ of_processes(
     [t()].
 of_process(
     #beam_stats_process
-    { pid               = Pid
+    { pid               = _
     , memory            = Memory
     , total_heap_size   = TotalHeapSize
     , stack_size        = StackSize
@@ -194,20 +194,19 @@ of_process(
 ) ->
     Origin = beam_stats_process:get_best_known_origin(Process),
     OriginBin = proc_origin_to_bin(Origin),
-    PidBin = pid_to_bin(Pid),
-    OriginAndPid = [OriginBin, PidBin],
     Ts = Timestamp,
     N  = NodeID,
-    [ cons([N, <<"process_memory">>            | OriginAndPid], Memory        , Ts)
-    , cons([N, <<"process_total_heap_size">>   | OriginAndPid], TotalHeapSize , Ts)
-    , cons([N, <<"process_stack_size">>        | OriginAndPid], StackSize     , Ts)
-    , cons([N, <<"process_message_queue_len">> | OriginAndPid], MsgQueueLen   , Ts)
+    [ cons([N, <<"process_memory">>            , OriginBin], Memory        , Ts)
+    , cons([N, <<"process_total_heap_size">>   , OriginBin], TotalHeapSize , Ts)
+    , cons([N, <<"process_stack_size">>        , OriginBin], StackSize     , Ts)
+    , cons([N, <<"process_message_queue_len">> , OriginBin], MsgQueueLen   , Ts)
     ].
 
 -spec proc_origin_to_bin(beam_stats_process:best_known_origin()) ->
     binary().
 proc_origin_to_bin({registered_name, Name}) ->
-    atom_to_binary(Name, utf8);
+    NameBin = atom_to_binary(Name, utf8),
+    <<"named--", NameBin/binary>>;
 proc_origin_to_bin({ancestry, Ancestry}) ->
     #beam_stats_process_ancestry
     { raw_initial_call  = InitCallRaw
@@ -220,7 +219,8 @@ proc_origin_to_bin({ancestry, Ancestry}) ->
     AncestorsBinOpt   = hope_option:map(AncestorsOpt     , fun ancestors_to_bin/1),
     AncestorsBin      = hope_option:get(AncestorsBinOpt  , Blank),
     InitCallRawBin    = mfa_to_bin(InitCallRaw),
-    << InitCallRawBin/binary
+    << "spawned-via--"
+     , InitCallRawBin/binary
      , "--"
      , InitCallOTPBin/binary
      , "--"