simono41/prometheus-paperless-exporter
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Log message after collecting metrics failed
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This commit is contained in:
Michael Hanselmann 2024-06-05 21:07:25 +02:00
parent f198a1d8df
commit 9d70ce7143
1 changed files with 2 additions and 0 deletions
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2
multicollector.go
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@ -2,6 +2,7 @@ package main
import ( import (
"context" "context"
"log"
"runtime" "runtime"
"time" "time"
@ -53,6 +54,7 @@ func (c *multiCollector) Collect(ch chan<- prometheus.Metric) {
} }
if err := g.Wait(); err != nil { if err := g.Wait(); err != nil {
log.Printf("Metrics collection failed: %v", err.Error())
ch <- prometheus.NewInvalidMetric( ch <- prometheus.NewInvalidMetric(
prometheus.NewDesc("paperless_error", "Metrics collection failed", nil, nil), prometheus.NewDesc("paperless_error", "Metrics collection failed", nil, nil),
err) err)