fix(metrics): await promClient metrics before sending response

wasc-io · Jul 16, 2022 · f6c0b5f · f6c0b5f
1 parent aa3a78c
commit f6c0b5f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/api-server.js b/lib/api-server.js
@@ -700,7 +700,7 @@ class APIServer {
         });
 
         this.server.get('/metrics', (req, res, next) => {
-            promClient.register
+            await promClient.register
                 .metrics()
                 .then(metrics => res.end(metrics))
                 .catch(err => {