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Fixed "Scrape Duration" if psql down ()

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Co-authored-by: Will Rouesnel <wrouesnel@wrouesnel.com>
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alexey-gavrilov-flant 2020-12-24 18:39:07 +03:00 committed by GitHub
parent 8c27e97b77
commit bfd0707e37
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1 changed files with 1 additions and 1 deletions

2
cmd/postgres_exporter/postgres_exporter.go
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@ -1046,7 +1046,7 @@ func (s *Servers) GetServer(dsn string) (*Server, error) {
var err error var err error
var ok bool var ok bool
errCount := 0 // start at zero because we increment before doing work errCount := 0 // start at zero because we increment before doing work
retries := 3 retries := 1
var server *Server var server *Server
for { for {
if errCount++; errCount > retries { if errCount++; errCount > retries {