diff --git a/discovery/dns/dns.go b/discovery/dns/dns.go index 61dd54b4c..17e7dad0e 100644 --- a/discovery/dns/dns.go +++ b/discovery/dns/dns.go @@ -181,6 +181,9 @@ func (d *Discovery) refresh(ctx context.Context, name string, ch chan<- []*targe target := model.LabelValue("") switch addr := record.(type) { case *dns.SRV: + // Remove the final dot from rooted DNS names to make them look more usual. + addr.Target = strings.TrimRight(addr.Target, ".") + target = hostPort(addr.Target, int(addr.Port)) case *dns.A: target = hostPort(addr.A.String(), d.port)