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From "Zhijie Shen (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-1936) Secured timeline client
Date Tue, 13 May 2014 00:15:16 GMT

     [ https://issues.apache.org/jira/browse/YARN-1936?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Zhijie Shen updated YARN-1936:

    Attachment: YARN-1936.1.patch

I created a patch:

1. It makes use of the hadoop-auth module and YARN-2049 to talk to the timeline server with
either kerberos authentication or delegation token:

2. I creates a main method, which allows users to upload the timeline data in a JSON file
from command line.

3. When using YarnClient to submit an application, if the authentication is enabled, YarnClient
is going to check whether app submission context has the timeline DT or not. If not, it will
add the DT to the context, such that when AM uses TimelineClient, it can use the DT for authentication,
as it can not use kerberos instead.

> Secured timeline client
> -----------------------
>                 Key: YARN-1936
>                 URL: https://issues.apache.org/jira/browse/YARN-1936
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Zhijie Shen
>            Assignee: Zhijie Shen
>         Attachments: YARN-1936.1.patch
> TimelineClient should be able to talk to the timeline server with kerberos authentication
or delegation token

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