Coredns 添加主机名解析，无法解析

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.:53 { errors health { lameduck 5s } ready kubernetes cluster.local in-addr.arpa ip6.arpa { pods insecure fallthrough in-addr.arpa ip6.arpa ttl 30 } hosts { 10.10.10.155 api-server01 #添加了这些 10.10.10.156 api-server02 10.10.10.157 api-server03 10.10.10.158 api-server04 10.10.10.159 api-server05 fallthrough } prometheus :9153 forward . /etc/resolv.conf { max_concurrent 1000 } cache 30 loop reload loadbalance }

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nslookup api-server01 169.254.25.10

Server: 169.254.25.10
Address: 169.254.25.10#53

*** Can't find api-server01: No answer

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nslookup api-server01 11.253.0.3

Server: 11.253.0.3
Address: 11.253.0.3#53

Name: api-server01
Address: 10.10.10.155

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Corefile: |
cluster.local:53 {
errors
cache {
success 9984 30
denial 9984 5
}
reload
loop
bind 169.254.25.10
forward . 11.253.0.3 {
force_tcp
}
prometheus :9253
health 169.254.25.10:9254
}
……
.:53 {
errors
cache 30
reload
loop
bind 169.254.25.10
forward . /etc/resolv.conf
prometheus :9253
}

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.:53 {
errors
cache 30
reload
loop
bind 169.254.25.10
forward . 11.253.0.3 {
force_tcp
}
prometheus :9253