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-rw-r--r--src/couchdb/couch_stats_collector.erl15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/couchdb/couch_stats_collector.erl b/src/couchdb/couch_stats_collector.erl
index 854fffb0..ad5e9e9a 100644
--- a/src/couchdb/couch_stats_collector.erl
+++ b/src/couchdb/couch_stats_collector.erl
@@ -24,6 +24,7 @@
-export([start/0, stop/0, get/1,
increment/1, decrement/1,
+ track_process_count/1,
record/2, clear/1,
all/0, all/1]).
@@ -87,6 +88,20 @@ all(Type) ->
end.
+track_process_count(Stat) ->
+ case (catch couch_stats_collector:increment(Stat)) of
+ ok ->
+ Self = self(),
+ spawn(
+ fun() ->
+ erlang:monitor(process, Self),
+ receive {'DOWN', _, _, _, _} -> ok end,
+ couch_stats_collector:decrement(Stat)
+ end);
+ _ -> ok
+ end.
+
+
% GEN_SERVER