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https://issues.apache.org/jira/browse/FLINK-3929?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15503257#comment-15503257
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ASF GitHub Bot commented on FLINK-3929:
---------------------------------------
Github user mxm commented on a diff in the pull request:
https://github.com/apache/flink/pull/2275#discussion_r79355451
--- Diff: pom.xml ---
@@ -107,6 +107,13 @@ under the License.
<jackson.version>2.7.4</jackson.version>
<metrics.version>3.1.0</metrics.version>
<junit.version>4.11</junit.version>
+ <!--
+ Keeping the MiniKDC version fixed instead of taking
hadoop version dependency
+ to support testing Kafka, ZK etc., modules that does
not have Hadoop dependency
+ Starting Hadoop 3, org.apache.kerby will be used
instead of MiniKDC. We may have
+ to revisit the impact at that time.
+ -->
+ <minikdc.version>2.7.2</minikdc.version>
--- End diff --
Does that work across different Hadoop versions?
> Support for Kerberos Authentication with Keytab Credential
> ----------------------------------------------------------
>
> Key: FLINK-3929
> URL: https://issues.apache.org/jira/browse/FLINK-3929
> Project: Flink
> Issue Type: New Feature
> Reporter: Eron Wright
> Assignee: Vijay Srinivasaraghavan
> Labels: kerberos, security
> Original Estimate: 672h
> Remaining Estimate: 672h
>
> _This issue is part of a series of improvements detailed in the [Secure Data
> Access|https://docs.google.com/document/d/1-GQB6uVOyoaXGwtqwqLV8BHDxWiMO2WnVzBoJ8oPaAs/edit?usp=sharing]
> design doc._
> Add support for a keytab credential to be associated with the Flink cluster,
> to facilitate:
> - Kerberos-authenticated data access for connectors
> - Kerberos-authenticated ZooKeeper access
> Support both the standalone and YARN deployment modes.
>
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