Sunwoo-Shin commented on PR #7518: URL: https://github.com/apache/kyuubi/pull/7518#issuecomment-4828427522
Thanks for the review @pan3793! Yes — besides the UTs, this has been running on a production Kerberized cluster for a while now. For context on our setup: the built-in [HiveDelegationTokenProvider](https://github.com/apache/kyuubi/blob/master/kyuubi-server/src/main/scala/org/apache/kyuubi/credentials/HiveDelegationTokenProvider.scala) only supports a single Hive metastore, so we additionally implemented a custom provider through the DelegationTokenProvider SPI that fetches delegation tokens from multiple Hive metastores. Combined with this patch — which preserves the tokens carrying a non-empty service field — the per-metastore (signature-bound) tokens are now propagated correctly to the executors, while the single-metastore path keeps working as before. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
