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https://issues.apache.org/jira/browse/DRILL-8061?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17469006#comment-17469006
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ASF GitHub Bot commented on DRILL-8061:
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vdiravka opened a new pull request #2422:
URL: https://github.com/apache/drill/pull/2422
# [DRILL-8061](https://issues.apache.org/jira/browse/DRILL-8061): Add
Impersonation Support for Phoenix
## Description
Drill Hadoop User Impersonation for Apache Phoenix
## Documentation
### Impersonation
Configurations :
1. Enable [Drill User
Impersonation](https://drill.apache.org/docs/configuring-user-impersonation/)
2. Enable [PQS
Impersonation](https://phoenix.apache.org/server.html#Impersonation)
3. PQS URL:
1. Provide `host` and `port` and Drill will generate the PQS URL with a
doAs parameter of current session user
2. Provide the `jdbcURL` with a `doAs` url param and `$user` placeholder
as a value, for instance:
`jdbc:phoenix:thin:url=http://localhost:8765?doAs=$user`. In case
Drill Impersonation is enabled, but `doAs=$user`
is missing the User Exception is thrown.
## Testing
Added IT test cases for the kerberized `hadoop-minikdc` Phoenix + Drill
cluster.
Tests run for 3 clients:
* the first has all permission
* Impersonated, but don't have an permissions to access the tables
* not impersonated by admin
Draft until all test cases pass
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> Add Impersonation Support for Phoenix
> -------------------------------------
>
> Key: DRILL-8061
> URL: https://issues.apache.org/jira/browse/DRILL-8061
> Project: Apache Drill
> Issue Type: Sub-task
> Components: Storage - Other
> Reporter: Cong Luo
> Assignee: Vitalii Diravka
> Priority: Major
> Fix For: 1.20.0
>
>
> *Discussion:*
> * [https://github.com/apache/drill/issues/2296]
> *Documentation:*
> * [https://phoenix.apache.org/server.html#Impersonation]
> * [https://drill.apache.org/docs/configuring-user-impersonation]
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