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fix(inputs.statsd): On close, verify listener is not nil (#12778)

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Joshua Powers 2023-03-03 06:45:33 -07:00 committed by GitHub
parent e2a510f157
commit dfe8b43e20
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1 changed files with 7 additions and 2 deletions
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9
plugins/inputs/statsd/statsd.go
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@ -944,9 +944,14 @@ func (s *Statsd) Stop() {
s.Log.Infof("Stopping the statsd service") s.Log.Infof("Stopping the statsd service")
close(s.done) close(s.done)
if s.isUDP() { if s.isUDP() {
s.UDPlistener.Close() //nolint:revive // Ignore the returned error as we cannot do anything about it anyway if s.UDPlistener != nil {
s.UDPlistener.Close() //nolint:revive // Ignore the returned error as we cannot do anything about it anyway
}
} else { } else {
s.TCPlistener.Close() //nolint:revive // Ignore the returned error as we cannot do anything about it anyway if s.TCPlistener != nil {
s.TCPlistener.Close() //nolint:revive // Ignore the returned error as we cannot do anything about it anyway
}
// Close all open TCP connections // Close all open TCP connections
// - get all conns from the s.conns map and put into slice // - get all conns from the s.conns map and put into slice
// - this is so the forget() function doesnt conflict with looping // - this is so the forget() function doesnt conflict with looping