com.holdenkarau.spark.testing
This listener collects basic execution time information to be used in micro type performance tests. Be careful imposing strict limits as there is a large amount of variability.
Called when a task ends
(Since version ) see corresponding Javadoc for more information.
This listener collects basic execution time information to be used in micro type performance tests. Be careful imposing strict limits as there is a large amount of variability.