hi, From the log, I just known some issue happened during writing data file step in executor side. To locate this issue, I need more executor log.
David ----- Best Regards David Cai -- View this message in context: http://apache-carbondata-dev-mailing-list-archive.1130556.n5.nabble.com/unable-to-generate-the-mdkey-tp20715p20730.html Sent from the Apache CarbonData Dev Mailing List archive mailing list archive at Nabble.com.
