From c9da4b1a89add7d4af72112cc847fcf3125842ad Mon Sep 17 00:00:00 2001
From: Jari Kolehmainen <jari.kolehmainen@gmail.com>
Date: Mon, 11 Jan 2021 16:58:24 +0200
Subject: [PATCH] fix fill the gaps logic in normalize metrics

Signed-off-by: Jari Kolehmainen <jari.kolehmainen@gmail.com>
---
 src/renderer/api/endpoints/metrics.api.ts | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/renderer/api/endpoints/metrics.api.ts b/src/renderer/api/endpoints/metrics.api.ts
index a530c68506..3b060c4586 100644
--- a/src/renderer/api/endpoints/metrics.api.ts
+++ b/src/renderer/api/endpoints/metrics.api.ts
@@ -78,10 +78,15 @@ export function normalizeMetrics(metrics: IMetrics, frames = 60): IMetrics {
       result.forEach(res => {
         if (!res.values || !res.values.length) return;
 
-        while (res.values.length < frames) {
-          const timestamp = moment.unix(res.values[0][0]).subtract(1, "minute").unix();
+        let now = moment().unix();
 
-          res.values.unshift([timestamp, "0"]);
+        while (res.values.length < frames) {
+          const timestamp = moment.unix(now).subtract(1, "minute").unix();
+
+          if (!res.values.find((value) => value[0] === timestamp)) {
+            res.values.unshift([timestamp, "0"]);
+          }
+          now = timestamp;
         }
       });
     }