Apache Spark? If it only worked - Marcin Szymaniuk
This presentation was recorded at Voxxed Days Belgrade 2016 - https://belgrade.voxxeddays.com/ Spark has very nice API and it promises high performance of crunching large datasets. It’s really easy to write an app in Spark, unfortunately it’s also easy to write one which doesn’t perform the way you would expect or just fails for no obvious reason. The talk will introduce a practical framework for fixing most common problems...
September 28, 2016