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From "Hitesh Shah (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (TEZ-2018) Job Tracking and History URL should point to the Tez UI
Date Wed, 04 Feb 2015 04:18:34 GMT

    [ https://issues.apache.org/jira/browse/TEZ-2018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14304628#comment-14304628
] 

Hitesh Shah commented on TEZ-2018:
----------------------------------

bq. Was trying to ensure the jetty version is same as that of hadoop-common (also that jetty
was not being used anywhere else). so thought that matching the jetty version with hadoop
should be fine. will test it with the original version in the pom.xml. any advices on the
same?

jetty 6.1.26 I believe had some bugs and Hadoop uses a patched version. Let's stick to the
version in the pom unless you see any compat issues. We should exclude any deps being pulled
in by Hadoop if that makes a difference. 

bq. this was done to disable the am webservice. (want the history url to be set but no in
progress updates). please advice if I should remove it (enable setting of tracking url and
in progress updates by default.

Do you mean that the tracking url and redirect will still work even if the flag is set to
false? Any reason why we need the flag in the first place. I am fine with introducing it if
there is a good reason for adding it. 

bq. is this wrt the tez-ui being hosted on a https port or rm trying to connect to am using
a https port?

This is for serving webservices via https ( hence RM talking to AM ). I am assuming the UI
running on https will just be a matter of modifying the history url. 

bq. the class being used AmIpFilter is marked as @public

If this is marked public, this should be fine. General convention is to depend on classes/APIs
that have been marked Public only. YARN's server modules are usually private hence the initial
concern. 




 




> Job Tracking and History URL should point to the Tez UI
> -------------------------------------------------------
>
>                 Key: TEZ-2018
>                 URL: https://issues.apache.org/jira/browse/TEZ-2018
>             Project: Apache Tez
>          Issue Type: New Feature
>            Reporter: Rohini Palaniswamy
>            Assignee: Prakash Ramachandran
>            Priority: Critical
>         Attachments: TEZ-2018.1.patch, TEZ-2018.wip.1.patch
>
>
>     We need to have the Job Tracking URL take users to the Tez UI if yarn.timeline-service.enabled=true



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