cloud-fan commented on pull request #28938: URL: https://github.com/apache/spark/pull/28938#issuecomment-654706001
Can you reference some hive doc? IIRC we use a global lock because the hive client is not thread-safe. I'm not convinced that the hive client is thread-safe when operating on different databases. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
