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-rw-r--r--middleware/metrics/setup.go1
1 files changed, 1 insertions, 0 deletions
diff --git a/middleware/metrics/setup.go b/middleware/metrics/setup.go
index 93a6bf50a..6c52aead3 100644
--- a/middleware/metrics/setup.go
+++ b/middleware/metrics/setup.go
@@ -87,4 +87,5 @@ func prometheusParse(c *caddy.Controller) (*Metrics, error) {
var metricsOnce sync.Once
+// Addr is the address the where the metrics are exported by default.
const Addr = "localhost:9153"