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https://issues.apache.org/jira/browse/IMPALA-10678?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wenzhe Zhou reassigned IMPALA-10678:
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Assignee: Wenzhe Zhou
> Support custom SASL protocol name in Kudu client
> ------------------------------------------------
>
> Key: IMPALA-10678
> URL: https://issues.apache.org/jira/browse/IMPALA-10678
> Project: IMPALA
> Issue Type: Improvement
> Reporter: Attila Bukor
> Assignee: Wenzhe Zhou
> Priority: Major
>
> As of KUDU-1884, Kudu supports custom Kerberos principals on server-side and
> custom SASL protocol (service) names on client-side which must match the SPN
> base, i.e. if the SPN is kudu/_HOST, SASL protocol name must be "kudu" in the
> client to be able to connect to the cluster.
> On the client-side, this can be set on the client builder:
> https://github.com/apache/kudu/blob/dc5b5bd899755faa506363bd00d3bbbac8d594d3/src/kudu/client/client.h#L308-L320
> https://github.com/apache/kudu/blob/dc5b5bd899755faa506363bd00d3bbbac8d594d3/java/kudu-client/src/main/java/org/apache/kudu/client/AsyncKuduClient.java#L2895-L2909
> Users should be able to set this in Impala to be able to connect to a Kudu
> cluster with non-default SPNs.
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