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https://issues.apache.org/jira/browse/ACCUMULO-4421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sean Busbey updated ACCUMULO-4421:
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Status: Patch Available (was: In Progress)
> TraceServer should fall back to GENERIC_KERBEROS_PRINCIPAL when trace
> specific kerberos settings are not present
> ----------------------------------------------------------------------------------------------------------------
>
> Key: ACCUMULO-4421
> URL: https://issues.apache.org/jira/browse/ACCUMULO-4421
> Project: Accumulo
> Issue Type: Bug
> Components: trace
> Affects Versions: 1.7.2, 1.7.1
> Reporter: Sean Busbey
> Assignee: Sean Busbey
> Priority: Blocker
> Fix For: 1.7.3, 1.8.0
>
> Attachments: ACCUMULO-4421.1.patch, ACCUMULO-4421.2.patch
>
>
> Prior to 1.7, the TraceServer always started using the same server utils as
> the other daemons. Since a trace server has to talk to Accumulo and that
> might involve needing a Kerberos Identity in 1.7+, it was switched to its own
> setup.
> Currently that setup will default back to GENERIC_KERBEROS_KEYTAB if a keytab
> isn't specified for the trace user, but it will simply exit early if there
> isn't a principal defined for hte trace user. It should instead default to
> the GENERIC_KERBEROS_PRINCIPAL.
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