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https://issues.apache.org/jira/browse/TRAFODION-109?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15324564#comment-15324564
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Roberta Marton commented on TRAFODION-109:
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Another use case needs to be supported:
When a node is added, Kerberos needs to be enabled at that node as well.
> LP Blueprint: instrument-secure-hadoop - Instrument Trafodion to work with
> Secure Hadoop
> ----------------------------------------------------------------------------------------
>
> Key: TRAFODION-109
> URL: https://issues.apache.org/jira/browse/TRAFODION-109
> Project: Apache Trafodion
> Issue Type: New Feature
> Components: sql-security
> Reporter: Roberta Marton
> Assignee: Roberta Marton
> Priority: Critical
> Fix For: 1.1 (pre-incubation)
>
>
> The next step to enhance Trafodion security is to seamlessly integrate within
> theSecure Hadoop eco-system.
>
> Trafodion is installed on top of the Hadoop and supports authentication
> through OpenLDAP and authorization through Trafodion; however, Hadoop, by
> itself runs in a non-secure mode. This blueprint defines a task to configure
> Trafodion to run in with Secure Hadoop. When the secure mode is
> instrumented, each user and service will be authenticated by Kerberos which
> include all products Trafodion uses in its eco-system. The means that secure
> versions of Hadoop, HBase, Zookeeper, and others will be integrated.
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