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Posted to yarn-issues@hadoop.apache.org by "Rohith (JIRA)" <ji...@apache.org> on 2015/05/07 11:24:59 UTC

[jira] [Updated] (YARN-3589) RM and AH web UI display DOCTYPE

     [ https://issues.apache.org/jira/browse/YARN-3589?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rohith updated YARN-3589:
-------------------------
    Attachment: YARN-3589.PNG

> RM and AH web UI display DOCTYPE
> --------------------------------
>
>                 Key: YARN-3589
>                 URL: https://issues.apache.org/jira/browse/YARN-3589
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: webapp
>    Affects Versions: 2.8.0
>            Reporter: Rohith
>            Assignee: Rohith
>         Attachments: YARN-3589.PNG
>
>
> RM web app UI display {{<!DOCTYPE html PUBLIC "-\/\/W3C\/\/DTD HTML 4.01\/\/EN" "http:\/\/www.w3.org\/TR\/html4\/strict.dtd">}} which is not necessary.
> This is because, content of html page is escaped which result browser cant not parse it. Any content which is escaped should be with the HTML block , but doc type is above html which browser can't parse it.



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