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Yuan Zhu commented on FLINK-27191: ---------------------------------- Hi, [~luoyuxia]. Do you have any idea to deal with it? I have been struggled with the singleton UserGroupInformation for a long time. > 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 accesse kerberos-enabled Hive cluster, users are expected to > add ker/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. -- This message was sent by Atlassian Jira (v8.20.1#820001)