metrics, p2p: add ephemeral registry (#18067)

* metrics, p2p: add ephemeral registry * metrics: fix linter issue
2018-11-09 10:20:51 +01:00
parent 870efeef01
commit f574c4e74b
2 changed files with 6 additions and 3 deletions
@@ -311,7 +311,10 @@ func (r *PrefixedRegistry) UnregisterAll() {
 	r.underlying.UnregisterAll()
 }

-var DefaultRegistry Registry = NewRegistry()
+var (
+	DefaultRegistry   = NewRegistry()
+	EphemeralRegistry = NewRegistry()
+)

 // Call the given function for each registered metric.
 func Each(f func(string, interface{})) {