[jira] [Updated] (YARN-954) [YARN-321] History Service should create the webUI and wire it to HistoryStorage

["Zhijie Shen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zhijie Shen updated YARN-954:
-----------------------------

    Attachment: YARN-954.4.patch

I reworked on the webUI:

1. I forked the AppsBlock, AppBlock from RM, and added AppAttemptBlock and ContainerBlock, which are place in yarn-server-common. After some investigation, I though it would be too much work to uniform RM/NM/AHS web page. What I did is to promote ApplicationHistoryManger to ApplicationContext, which returns the reports of App/Attempt/Container, and all the web pages should use it get the data source. For example, ApplicationHistoryManger implements it to get the data source from the history store. In the future, we should have an RM implementation to wrap RMContext. A side benefit or working based on the reports is to uniform the results via RPC interface and webUI/services.

2. I simplified the web pages we need, and made it as much similar as possible to the RM webUI. Not the structure is:

Applications
--------------- Application (with the list of attempts)
----------------------------- Application Attempt (with the list of containers)
------------------------------------------------------ Container

3. Like RM webUI, I created XXXXInfo, and wrap the report into the XXXXInfo, before bringing it to html  content.

> [YARN-321] History Service should create the webUI and wire it to HistoryStorage
> --------------------------------------------------------------------------------
>
>                 Key: YARN-954
>                 URL: https://issues.apache.org/jira/browse/YARN-954
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Vinod Kumar Vavilapalli
>            Assignee: Zhijie Shen
>         Attachments: YARN-954-3.patch, YARN-954-v0.patch, YARN-954-v1.patch, YARN-954-v2.patch, YARN-954.4.patch
>
>




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