{"action":"opened","issue":{"url":"https://api.github.com/repos/gliderlabs/logspout/issues/154","labels_url":"https://api.github.com/repos/gliderlabs/logspout/issues/154/labels{/name}","comments_url":"https://api.github.com/repos/gliderlabs/logspout/issues/154/comments","events_url":"https://api.github.com/repos/gliderlabs/logspout/issues/154/events","html_url":"https://github.com/gliderlabs/logspout/issues/154","id":125866057,"number":154,"title":"io err ","user":{"login":"yqguodataman","id":12559277,"avatar_url":"https://avatars.githubusercontent.com/u/12559277?v=3","gravatar_id":"","url":"https://api.github.com/users/yqguodataman","html_url":"https://github.com/yqguodataman","followers_url":"https://api.github.com/users/yqguodataman/followers","following_url":"https://api.github.com/users/yqguodataman/following{/other_user}","gists_url":"https://api.github.com/users/yqguodataman/gists{/gist_id}","starred_url":"https://api.github.com/users/yqguodataman/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/yqguodataman/subscriptions","organizations_url":"https://api.github.com/users/yqguodataman/orgs","repos_url":"https://api.github.com/users/yqguodataman/repos","events_url":"https://api.github.com/users/yqguodataman/events{/privacy}","received_events_url":"https://api.github.com/users/yqguodataman/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-01-11T03:17:08Z","updated_at":"2016-01-11T03:17:08Z","closed_at":null,"body":"line, err := buf.ReadString('\\n')  　I found I found this code is often a mistake：io: read/write on closed pipe.\r\nWhy is this?"}}