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From Sergio Peña (JIRA) <j...@apache.org>
Subject [jira] [Updated] (HIVE-13696) Monitor fair-scheduler.xml and automatically update/validate jobs submitted to fair-scheduler
Date Wed, 11 Jan 2017 23:13:17 GMT

     [ https://issues.apache.org/jira/browse/HIVE-13696?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sergio Peña updated HIVE-13696:
-------------------------------
       Resolution: Fixed
    Fix Version/s: 2.2.0
           Status: Resolved  (was: Patch Available)

Thanks [~mohitsabharwal] [~ychena] for the review. I committed to master.

> Monitor fair-scheduler.xml and automatically update/validate jobs submitted to fair-scheduler
> ---------------------------------------------------------------------------------------------
>
>                 Key: HIVE-13696
>                 URL: https://issues.apache.org/jira/browse/HIVE-13696
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Reuben Kuhnert
>            Assignee: Reuben Kuhnert
>             Fix For: 2.2.0
>
>         Attachments: HIVE-13696.01.patch, HIVE-13696.02.patch, HIVE-13696.06.patch, HIVE-13696.08.patch,
HIVE-13696.11.patch, HIVE-13696.13.patch, HIVE-13696.14.patch
>
>
> Ensure that jobs are placed into the correct queue according to {{fair-scheduler.xml}}.
Jobs should be placed into the correct queue, and users should not be able to submit jobs
to queues they do not have access to.
> This patch builds on the existing functionality in {{FairSchedulerShim}} to route jobs
to user-specific queue based on {{fair-scheduler.xml}} configuration (leveraging the Yarn
{{QueuePlacementPolicy}} class). In addition to configuring job routing at session connect
(current behavior), the routing is validated per submission to yarn (when impersonation is
off). A {{FileSystemWatcher}} class is included to monitor changes in the {{fair-scheduler.xml}}
file (so updates are automatically reloaded when the file pointed to by {{yarn.scheduler.fair.allocation.file}}
is changed).



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