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https://issues.apache.org/jira/browse/RANGER-5771?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Akash Gupta updated RANGER-5771:
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Affects Version/s: 2.8.0
> Improve Ranger authorization process to prevent Out of memory issue
> -------------------------------------------------------------------
>
> Key: RANGER-5771
> URL: https://issues.apache.org/jira/browse/RANGER-5771
> Project: Ranger
> Issue Type: Improvement
> Components: Ranger
> Affects Versions: 2.8.0
> Reporter: Akash Gupta
> Assignee: Akash Gupta
> Priority: Major
> Fix For: 3.0.0
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> Ranger authorization process is creating duplicate collection of userRoles
> and userGroups which is responsible for OOM issue during startup. We need to
> improve the process to avoid duplicate hashSet memory for userRoles and
> groups.
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