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From "Sean Roberts (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (RANGER-2021) Ranger "Login Sessions" Audits impossible to browse due to 'rangerusersync'
Date Wed, 14 Mar 2018 09:54:00 GMT

     [ https://issues.apache.org/jira/browse/RANGER-2021?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sean Roberts updated RANGER-2021:
---------------------------------
    Attachment: screenshot-1.png

> Ranger "Login Sessions" Audits impossible to browse due to 'rangerusersync'
> ---------------------------------------------------------------------------
>
>                 Key: RANGER-2021
>                 URL: https://issues.apache.org/jira/browse/RANGER-2021
>             Project: Ranger
>          Issue Type: Bug
>          Components: usersync
>    Affects Versions: 0.7.0
>            Reporter: Sean Roberts
>            Priority: Major
>         Attachments: screenshot-1.png
>
>
> "Ranger User Sync" logs into Ranger multiple times a second.
> The high number and rate of these sessions makes it impossible to use the "Login Sessions"
audit page.
> Further, it's adding a lot of extra requests and overhead to Ranger, Ranger User Sync,
and the backing database (e.g. MySQL).
> The service should re-use its session rather than continual logins.
> {code}
> $ rpm -qa *usersync*
> ranger_2_6_4_0_91-usersync-0.7.0.2.6.4.0-91.x86_64
> {code}



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