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https://issues.apache.org/jira/browse/FLINK-27191?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17529156#comment-17529156
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luoyuxia commented on FLINK-27191:
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[~straw] Very sorry for late repsonse for I'am busy with some other things.
From this issue , it does a problem if we use doAs to switch user. And after
some brief investagation, it seems there's no other better way. Does the
ProxyUser proposed in that issue can solve your problem?
> Support multi kerberos-enabled Hive clusters
> ---------------------------------------------
>
> Key: FLINK-27191
> URL: https://issues.apache.org/jira/browse/FLINK-27191
> Project: Flink
> Issue Type: Improvement
> Components: Connectors / Hive
> Reporter: luoyuxia
> Priority: Major
> Fix For: 1.16.0
>
>
> Currently, to access kerberos-enabled Hive cluster, users are expected to add
> key/secret in flink-conf. But it can only access one Hive cluster in one
> Flink cluster, we are also expected to support multi kerberos-enabled Hive
> clusters in one Flink cluster.
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