通过 ip 可以但是域名不行
有没有大神遇到类似问题的,请帮忙解答
os@master:/data/jenkins$ kubectl exec -it jenkins-7fb9c8886f-d99qp bash
jenkins@jenkins-7fb9c8886f-d99qp:/$ curl -I baidu.com
curl: (6) Could not resolve host: baidu.com
jenkins@jenkins-7fb9c8886f-d99qp:/$ curl -I 111.13.101.208
HTTP/1.1 200 OK
Date: Thu, 26 Oct 2017 11:23:41 GMT
Server: Apache
Last-Modified: Tue, 12 Jan 2010 13:48:00 GMT
ETag: "51-47cf7e6ee8400"
Accept-Ranges: bytes
Content-Length: 81
Cache-Control: max-age=86400
Expires: Fri, 27 Oct 2017 11:23:41 GMT
Connection: Keep-Alive
Content-Type: text/html
1
goapi 2017-10-26 19:43:23 +08:00
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2
gwind 2017-10-27 10:03:56 +08:00
临时测试
echo "nameserver 8.8.8.8" > /etc/resolv.conf |
3
mritd 2017-10-27 15:07:45 +08:00
k8s 上游 dns 设置有问题,检查 kubelet 设置 还有 kube-dns 组件状态
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