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From "Prasanth Jayachandran (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-17637) Move WorkloadManager to service module
Date Thu, 28 Sep 2017 22:45:05 GMT

     [ https://issues.apache.org/jira/browse/HIVE-17637?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Prasanth Jayachandran updated HIVE-17637:
-----------------------------------------
    Attachment: HIVE-17637.1.patch

This essentially make WM an interface in hive-common. All execution engine specific stuffs
are retained in ql. WM is now a abstract service started by HS2. With this, mapping from queryIds
-> operations can be done via SessionManager.getOperationManager()

> Move WorkloadManager to service module
> --------------------------------------
>
>                 Key: HIVE-17637
>                 URL: https://issues.apache.org/jira/browse/HIVE-17637
>             Project: Hive
>          Issue Type: Sub-task
>    Affects Versions: 3.0.0
>            Reporter: Prasanth Jayachandran
>            Assignee: Prasanth Jayachandran
>         Attachments: HIVE-17637.1.patch
>
>
> There are some rules that has to applied at HS2 service level (connections per user,
elapsed time etc.). WM is in ql module which makes it difficult to interact service module.



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