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Fix a connection leak (#902)

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The leak was introduced in PR#882

Signed-off-by: Christian Albrecht <cal@albix.de>
Co-authored-by: Christian Albrecht <christian.albrecht@akquinet.de>
This commit is contained in:
Christian Albrecht 2023-09-06 04:07:37 +02:00 committed by GitHub
parent a181fba674
commit 68ea167866
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2 changed files with 2 additions and 0 deletions
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1
collector/collector.go
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@ -173,6 +173,7 @@ func (p PostgresCollector) Collect(ch chan<- prometheus.Metric) {
level.Error(p.logger).Log("msg", "Error opening connection to database", "err", err)
return
}
defer p.instance.Close()
wg := sync.WaitGroup{}
wg.Add(len(p.Collectors))

1
collector/probe.go
View File

@ -81,6 +81,7 @@ func (pc *ProbeCollector) Collect(ch chan<- prometheus.Metric) {
level.Error(pc.logger).Log("msg", "Error opening connection to database", "err", err)
return
}
defer pc.instance.Close()
wg := sync.WaitGroup{}
wg.Add(len(pc.collectors))