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https://issues.apache.org/jira/browse/SENTRY-93?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13877925#comment-13877925
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Gregory Chanan commented on SENTRY-93:
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Review request: https://reviews.apache.org/r/17158/
> let sentry-solr-binding hand off to solr for hdfs authentication
> ----------------------------------------------------------------
>
> Key: SENTRY-93
> URL: https://issues.apache.org/jira/browse/SENTRY-93
> Project: Sentry
> Issue Type: Bug
> Affects Versions: 1.3.0
> Reporter: Gregory Chanan
> Assignee: Gregory Chanan
> Fix For: 1.3.0
>
> Attachments: SENTRY-93.patch
>
>
> This is related to the authentication issues in SENTRY-68.
> Before SENTRY-68, the sentry-solr-binding did no hdfs authentication, so
> there was a race condition between when solr itself would authenticate and
> when sentry would try to read from hdfs.
> The cleanest way to solve this would have been to have sentry call into
> solr's hdfs authentication code, so as not to duplicate code. The issue
> there was that solr-core already had a dependency on sentry-binding-solr, so
> this would create a circular dependency. That dependency has now been
> eliminated, so we can use the nicer solution.
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