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https://issues.apache.org/jira/browse/ACCUMULO-3706?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14480893#comment-14480893
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Josh Elser commented on ACCUMULO-3706:
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I have this working locally (AFAICT). I need to write a good test for it and
run it through its paces. I think I have some javadoc to update too.
> Support SASL/Kerberos based authentication for replication
> ----------------------------------------------------------
>
> Key: ACCUMULO-3706
> URL: https://issues.apache.org/jira/browse/ACCUMULO-3706
> Project: Accumulo
> Issue Type: Bug
> Components: replication
> Reporter: Josh Elser
> Assignee: Josh Elser
> Priority: Blocker
> Fix For: 1.7.0
>
>
> Right now, a password is baked into the replication configuration (like
> everything else). Need to support a keytab too.
> To make it work across clusters, need to support authentication as someone
> other than the system user (likely a principal without an instance).
> I think we'd need to use this principal and wrap the actual replication work
> in a {{doAs}} to prevent bashing the server's credentials its using for
> client requests.
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