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Posted to dev@ranger.apache.org by "Qiang Zhang (JIRA)" <ji...@apache.org> on 2016/11/04 01:23:58 UTC

[jira] [Created] (RANGER-1203) Ranger YARN Plugin supports Fair Scheduler

Qiang Zhang created RANGER-1203:
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             Summary: Ranger YARN Plugin supports Fair Scheduler
                 Key: RANGER-1203
                 URL: https://issues.apache.org/jira/browse/RANGER-1203
             Project: Ranger
          Issue Type: New Feature
          Components: plugins
    Affects Versions: 0.6.1
            Reporter: Qiang Zhang
            Assignee: Qiang Zhang


Currently,hadoop yarn Capacity Scheduler provide a YarnAuthorizationProvider interface.Ranger yarn-plug-in can implement this interface.
Also Ranger supports the json packet parsing of Capacity Scheduler.
However,ranger does not support Fair Scheduler.

Increased functionality:
Ranger supports the json packet parsing of fair scheduler.
Hadoop yarn Fair Scheduler will also provide a YarnAuthorizationProvider interface.
Ranger Yarn plugin adds authority control by fair scheduler, it relies on the fair scheduler pluggable licensing feature patch that hadoop yarn supports.



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