Kristopher Kane created HIVE-21894:
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Summary: Hadoop credential password storage for the Kafka Storage
handler when security is SSL
Key: HIVE-21894
URL: https://issues.apache.org/jira/browse/HIVE-21894
Project: Hive
Issue Type: Improvement
Affects Versions: 3.1.1, 4.0.0
Reporter: Kristopher Kane
Fix For: 4.0.0
The Kafka storage handler assumes that if the Hive service is configured with
Kerberos then the destination Kafka cluster is also secured with the same
Kerberos realm or trust of realms. The security configuration of the Kafka
client can be overwritten due to the additive operations of the Kafka client
configs, but, the only way to specify SSL and the keystore/truststore user/pass
is via plain text table properties.
This ticket proposes adding Hadoop credential security to the Kafka storage
handler in support of SSL secured Kafka clusters.
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