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| author |  Yang Bo <oakyang@gmail.com>
| 2020-06-12 14:01:28 +0800 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2020-06-12 06:01:28 +0000 |
| commit | 4734c0db458550484486609cf1d2f22f7933349c (patch) | |
| tree | 33c783f7569b294d985990c26592a70f3f86c9dc /plugin/k8s_external/msg_to_dns.go | |
| parent | 86df1282cb0a390a96b7960b7c43db8429c98003 (diff) | |
| download | coredns-4734c0db458550484486609cf1d2f22f7933349c.tar.gz coredns-4734c0db458550484486609cf1d2f22f7933349c.tar.zst coredns-4734c0db458550484486609cf1d2f22f7933349c.zip | |
weight for SRV records should be at least 1 (#3931)
Automatically submitted.
Diffstat (limited to 'plugin/k8s_external/msg_to_dns.go')
| -rw-r--r-- | plugin/k8s_external/msg_to_dns.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/plugin/k8s_external/msg_to_dns.go b/plugin/k8s_external/msg_to_dns.go index 14a198063..e61adf657 100644 --- a/plugin/k8s_external/msg_to_dns.go +++ b/plugin/k8s_external/msg_to_dns.go @@ -103,6 +103,10 @@ func (e *External) srv(services []msg.Service, state request.Request) (records, w1 *= float64(s.Weight) } weight := uint16(math.Floor(w1)) + // weight should be at least 1 + if weight == 0 { + weight = 1 + } what, ip := s.HostType() |