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https://issues.apache.org/jira/browse/SENTRY-1488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Anne Yu updated SENTRY-1488:
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Attachment: SENTRY-1488.0.patch
> Create scripts that DBA can use to collect scale and usage stats
> ----------------------------------------------------------------
>
> Key: SENTRY-1488
> URL: https://issues.apache.org/jira/browse/SENTRY-1488
> Project: Sentry
> Issue Type: New Feature
> Components: Sentry
> Affects Versions: 1.8.0, sentry-ha-redesign
> Reporter: Anne Yu
> Assignee: Anne Yu
> Attachments: SENTRY-1488.0.patch, stats-1.png, stats-2.png
>
>
> We could create a script/tool subfolder so that can add side tools into it.
> For example, we could simply create a script that gives us a row count of
> every table in the Sentry database, plus the same thing for every table in
> the Hive Metastore database. That will give us info like: total number of
> tables, total number of roles, total permissions, etc.
> To start with:
> {code}
> #Roles
> #Permissions
> #Groups
> #Permissions per Role: avg, medium and max
> #Roles per Permission: avg, medium and max
> #Groups per role: avg, medium and max
> #Roles per group: avg, medium and max
> #Databases
> #Tables
> #Views
> #Partitions
> #Tables per Database: avg, medium and max
> #Views per Database: avg, medium and max
> #Partitions per Table: avg, medium and max
> {code}
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