Jackie-Jiang commented on issue #6848: URL: https://github.com/apache/incubator-pinot/issues/6848#issuecomment-827792251
Can you please check all the logs? When the exception first occur, it should log the full stack trace. You may also restart the server so that the first exception after restart logs the full stack trace. Casting `null` to other type won't cause exception. It's more likely we are trying to ingest values of unsupported type (e.g. some json class). -- 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: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org For additional commands, e-mail: commits-h...@pinot.apache.org