Details
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Bug
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Status: Resolved
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Major
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Resolution: Fixed
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1.3.0
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None
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None
Description
Sentry communicates with secure HDFS by creating a new Configuration object:
https://github.com/apache/incubator-sentry/blob/3be10df92c92e39e4d91ff2114f3f72783926e82/sentry-binding/sentry-binding-solr/src/main/java/org/apache/sentry/binding/solr/authz/SolrAuthzBinding.java#L185
The issue with that is when its used to set the UserGroupInformation configuration, it overwrites the existing configuration, which may have other (server) settings like kerberos rules. Ideally there would be separate client/servers interfaces, but lacking that, we need to use the passed in configuration.