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https://issues.apache.org/jira/browse/STORM-741?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14389456#comment-14389456
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ASF GitHub Bot commented on STORM-741:
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GitHub user Parth-Brahmbhatt opened a pull request:
https://github.com/apache/storm/pull/496
STORM-741: Allow users to pass a config value to perform impersonation.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/Parth-Brahmbhatt/incubator-storm STORM-741
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/storm/pull/496.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #496
----
commit d32816e3387062af12267a3e0e928cc05fe8c9a8
Author: Parth Brahmbhatt <[email protected]>
Date: 2015-03-31T21:24:30Z
STORM-741: Allow users to pass a config value to perform impersonation.
----
> Allow users to have a config value "doAsUser" that will be picked up by
> nimbus client.
> --------------------------------------------------------------------------------------
>
> Key: STORM-741
> URL: https://issues.apache.org/jira/browse/STORM-741
> Project: Apache Storm
> Issue Type: Sub-task
> Reporter: Parth Brahmbhatt
> Assignee: Parth Brahmbhatt
>
> Currently the only way users can impersonate another user is by creating a
> NimbusClient explicitly by passing a doAsUser Param. We should allow a config
> value "doAsUser" to ensure users can submit this config as part of storm jar
> command. This will be useful for storm-rest/ui component which now has the
> ability to submit topology. Using this config value the ui server can submit
> a storm topology on behalf of another user and the topology will still
> execute as the submitter.
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