{"action":"created","issue":{"url":"https://api.github.com/repos/kubernetes/kubernetes/issues/68932","repository_url":"https://api.github.com/repos/kubernetes/kubernetes","labels_url":"https://api.github.com/repos/kubernetes/kubernetes/issues/68932/labels{/name}","comments_url":"https://api.github.com/repos/kubernetes/kubernetes/issues/68932/comments","events_url":"https://api.github.com/repos/kubernetes/kubernetes/issues/68932/events","html_url":"https://github.com/kubernetes/kubernetes/pull/68932","id":362585254,"node_id":"MDExOlB1bGxSZXF1ZXN0MjE3MjYxODI3","number":68932,"title":"Configure DNS options at cluster level #59031","user":{"login":"dawidmalina","id":5910851,"node_id":"MDQ6VXNlcjU5MTA4NTE=","avatar_url":"https://avatars0.githubusercontent.com/u/5910851?v=4","gravatar_id":"","url":"https://api.github.com/users/dawidmalina","html_url":"https://github.com/dawidmalina","followers_url":"https://api.github.com/users/dawidmalina/followers","following_url":"https://api.github.com/users/dawidmalina/following{/other_user}","gists_url":"https://api.github.com/users/dawidmalina/gists{/gist_id}","starred_url":"https://api.github.com/users/dawidmalina/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dawidmalina/subscriptions","organizations_url":"https://api.github.com/users/dawidmalina/orgs","repos_url":"https://api.github.com/users/dawidmalina/repos","events_url":"https://api.github.com/users/dawidmalina/events{/privacy}","received_events_url":"https://api.github.com/users/dawidmalina/received_events","type":"User","site_admin":false},"labels":[{"id":116719829,"node_id":"MDU6TGFiZWwxMTY3MTk4Mjk=","url":"https://api.github.com/repos/kubernetes/kubernetes/labels/area/kubelet","name":"area/kubelet","color":"0052cc","default":false},{"id":477397086,"node_id":"MDU6TGFiZWw0NzczOTcwODY=","url":"https://api.github.com/repos/kubernetes/kubernetes/labels/cncf-cla:%20yes","name":"cncf-cla: yes","color":"bfe5bf","default":false},{"id":105146071,"node_id":"MDU6TGFiZWwxMDUxNDYwNzE=","url":"https://api.github.com/repos/kubernetes/kubernetes/labels/kind/bug","name":"kind/bug","color":"e11d21","default":false},{"id":200149833,"node_id":"MDU6TGFiZWwyMDAxNDk4MzM=","url":"https://api.github.com/repos/kubernetes/kubernetes/labels/release-note","name":"release-note","color":"c2e0c6","default":false},{"id":116712108,"node_id":"MDU6TGFiZWwxMTY3MTIxMDg=","url":"https://api.github.com/repos/kubernetes/kubernetes/labels/sig/network","name":"sig/network","color":"d2b48c","default":false},{"id":173493665,"node_id":"MDU6TGFiZWwxNzM0OTM2NjU=","url":"https://api.github.com/repos/kubernetes/kubernetes/labels/sig/node","name":"sig/node","color":"d2b48c","default":false},{"id":253450895,"node_id":"MDU6TGFiZWwyNTM0NTA4OTU=","url":"https://api.github.com/repos/kubernetes/kubernetes/labels/size/S","name":"size/S","color":"77bb00","default":false}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":7,"created_at":"2018-09-21T12:03:01Z","updated_at":"2018-09-25T17:01:48Z","closed_at":null,"author_association":"NONE","pull_request":{"url":"https://api.github.com/repos/kubernetes/kubernetes/pulls/68932","html_url":"https://github.com/kubernetes/kubernetes/pull/68932","diff_url":"https://github.com/kubernetes/kubernetes/pull/68932.diff","patch_url":"https://github.com/kubernetes/kubernetes/pull/68932.patch"},"body":"<!--  Thanks for sending a pull request!  Here are some tips for you:\r\n1. If this is your first time, read our contributor guidelines https://git.k8s.io/community/contributors/guide#your-first-contribution and developer guide https://git.k8s.io/community/contributors/devel/development.md#development-guide\r\n2. If you want *faster* PR reviews, read how: https://git.k8s.io/community/contributors/guide/pull-requests.md#best-practices-for-faster-reviews\r\n3. Follow the instructions for writing a release note: https://git.k8s.io/community/contributors/guide/release-notes.md\r\n4. If the PR is unfinished, see how to mark it: https://git.k8s.io/community/contributors/guide/pull-requests.md#marking-unfinished-pull-requests\r\n-->\r\n\r\n**What this PR does / why we need it**:\r\nAdd ability to merge dns options which are from the kubernetes node and default (hardcoded) value `ndots:5`\r\n\r\nFor example if host is configured like this:\r\n```\r\ncat /etc/resolv.conf\r\nnameserver 127.0.0.11\r\noptions ndots:2 edns0 single-request-reopen\r\n```\r\n\r\nPods will be configured as follow:\r\n```\r\nnameserver 192.168.192.10\r\nsearch default.svc.ci.cluster svc.ci.cluster ci.cluster\r\noptions ndots:2 edns0 single-request-reopen\r\n```\r\n\r\n**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:\r\nFixes:\r\n#59031\r\n#56903 \r\n\r\n**Special notes for your reviewer**:\r\nThis is my first contribution so any feedback are welcome.\r\n\r\n**Release note**:\r\n<!--  Write your release note:\r\n1. Enter your extended release note in the below block. If the PR requires additional action from users switching to the new release, include the string \"action required\".\r\n2. If no release note is required, just write \"NONE\".\r\n-->\r\n```release-note\r\nConfigure DNS options at cluster level based on the node resolv.conf to allow address the issue with DNS latency of 5s.\r\n```\r\n"},"comment":{"url":"https://api.github.com/repos/kubernetes/kubernetes/issues/comments/424423052","html_url":"https://github.com/kubernetes/kubernetes/pull/68932#issuecomment-424423052","issue_url":"https://api.github.com/repos/kubernetes/kubernetes/issues/68932","id":424423052,"node_id":"MDEyOklzc3VlQ29tbWVudDQyNDQyMzA1Mg==","user":{"login":"dawidmalina","id":5910851,"node_id":"MDQ6VXNlcjU5MTA4NTE=","avatar_url":"https://avatars0.githubusercontent.com/u/5910851?v=4","gravatar_id":"","url":"https://api.github.com/users/dawidmalina","html_url":"https://github.com/dawidmalina","followers_url":"https://api.github.com/users/dawidmalina/followers","following_url":"https://api.github.com/users/dawidmalina/following{/other_user}","gists_url":"https://api.github.com/users/dawidmalina/gists{/gist_id}","starred_url":"https://api.github.com/users/dawidmalina/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dawidmalina/subscriptions","organizations_url":"https://api.github.com/users/dawidmalina/orgs","repos_url":"https://api.github.com/users/dawidmalina/repos","events_url":"https://api.github.com/users/dawidmalina/events{/privacy}","received_events_url":"https://api.github.com/users/dawidmalina/received_events","type":"User","site_admin":false},"created_at":"2018-09-25T17:01:48Z","updated_at":"2018-09-25T17:01:48Z","author_association":"NONE","body":"@MrHohn i like your idea with defining default dns option from kubelet configuration. But i believed @thockin @bowei if all of you are ok I can start work on this."}}
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