cloud-fan commented on PR #53914: URL: https://github.com/apache/spark/pull/53914#issuecomment-3782601239
This PR ensures that, for the same session UUID, the tasks on the same executor will always use the same `IsolatedSessionState` instance, unless the session has been fully cleaned up. With the same `IsolatedSessionState` instance, we can easily guarantee no race conditions between `acquire()`, `release()`, and `markEvicted()`. I think this also fixes the problem of https://github.com/apache/spark/pull/53852 . Can you confirm? @hvanhovell @pranavdev022 -- 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]
