telemetry: add 204 as success status code (#3772)

Signed-off-by: bingyuyap <[email protected]>
wormhole-foundation · Feb 8, 2024 · eee4641 · eee4641 · hknnr · Feb 29, 2024
1 parent bcb0a7e
commit eee4641
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/node/pkg/telemetry/prom_remote_write/scrape.go b/node/pkg/telemetry/prom_remote_write/scrape.go
@@ -74,8 +74,8 @@ func ScrapeAndSendLocalMetrics(ctx context.Context, info PromTelemetryInfo, logg
 	}
 
 	logger.Debug("Grafana result", zap.Int("status code", res.StatusCode))
-	if res.StatusCode != 200 {
-		logger.Error("Grafana returned non-200 status code", zap.Int("status code", res.StatusCode))
+	if res.StatusCode != 200 && res.StatusCode != 204 {
+		logger.Error("Grafana returned a status code other than 200 or 204", zap.Int("status code", res.StatusCode))
 		return err
 	}
 	return nil