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From "Joep Rottinghuis (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-5265) Make HBase configuration for the timeline service configurable
Date Mon, 15 Aug 2016 20:47:21 GMT

     [ https://issues.apache.org/jira/browse/YARN-5265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Joep Rottinghuis updated YARN-5265:
-----------------------------------
    Attachment: YARN-5265-YARN-5355.09.patch

Think I found the cause of the unit test failures.
In one case I created a now config rather than taking the one passed in.
Also realized that in the main for creating schemas the new behavior was different, so that
should be fixed now.
Problem was that with default (empty) config, HBase tries to open ports already in use.

> Make HBase configuration for the timeline service configurable
> --------------------------------------------------------------
>
>                 Key: YARN-5265
>                 URL: https://issues.apache.org/jira/browse/YARN-5265
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: timelineserver
>            Reporter: Joep Rottinghuis
>            Assignee: Joep Rottinghuis
>              Labels: YARN-5355
>         Attachments: ATS v2 cluster deployment v1.png, YARN-5265-YARN-2928.01.patch,
YARN-5265-YARN-2928.02.patch, YARN-5265-YARN-2928.03.patch, YARN-5265-YARN-2928.04.patch,
YARN-5265-YARN-2928.05.patch, YARN-5265-YARN-5355.06.patch, YARN-5265-YARN-5355.07.patch,
YARN-5265-YARN-5355.08.patch, YARN-5265-YARN-5355.09.patch
>
>
> Currently we create "default" HBase configurations, this works as long as the user places
the appropriate configuration on the classpath.
> This works fine for a standalone Hadoop cluster.
> However, if a user wants to monitor an HBase cluster and has a separate ATS HBase cluster,
then it can become tricky to create the right classpath for the nodemanagers and still have
tasks have their separate configs.
> It will be much easier to add a yarn configuration to let cluster admins configure which
HBase to connect to to write ATS metrics to.



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