yigress commented on PR #3621: URL: https://github.com/apache/hive/pull/3621#issuecomment-1258933010
Thank you @dengzhhu653 so much for your review! The reason for this change is that we want to add a feature to persist the hive QueryInfo and OperationLog at first, for example, persist the information on HDFS or other storage, for ephemeral clusters. Right now only a limited number of historical queries are available in hs2 UI. So OperationLogManager seems an ideal place to do that, or some other ways outside hive that look at the historical operation log location, but current mixing live queries inside historical dir makes it harder to differentiate. -- 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]
