520lailai edited a comment on issue #9780: URL: https://github.com/apache/druid/issues/9780#issuecomment-875284542
If you are running two or more tasks which generate segments for the same data source and the same time chunk, the generated segments could potentially overshadow each other, which could lead to incorrect query results. Druid ingestion tasks will get the locks prior to avoid this problem. So Why not using the task lock before create the segment in spark job? -- 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]
