melin opened a new issue, #56353: URL: https://github.com/apache/spark/issues/56353
When using Spark to synchronize data, such as reading data from MySQL and writing it into a Hive table, two resources (pods) are required: the driver and the executor. If the executor value is 1, it is possible to combine the driver and the executor within the same JVM, requiring only one pod, which can save half of the cost. -- 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]
