The results of the exam “Big data: architectures and data analytics – January 22, 2018” are available on the “Portale della Didattica – valutazioni provvisorie”
Exam papers will be discussed on Wednesday, February 7, 2018 at 16:00 (Room “Sala Colloqui DAUIN” – 4th floor of the Department of Control and Computer Engineering).
All exam grades will be recorded
Students, who received a grade >= 18 on the written exam and want to reject it, have to send an e-mail to Paolo Garza by Friday 9, 2018 at 18:00.
Pay attention that the slides are based on Spark 1.6.
Pay attention that flatMap and flatMapToPair in Spark 2.0 are slightly different with respect to the versions available in Spark 1.6:
In version 1.6, Java RDD’s flatMap and flatMapToPair functions used to require functions returning Java Iterable. They have been updated to require functions returning Java iterator so the functions do not need to materialize all the data (official reference)
Storm Architecture (2 slides per page, 6 slides per page) – These slides are not part of the course program (no questions or exercises on these slides at the exam)
Developing Storm applications (2 slides per page, 6 slides per page) – These slides are not part of the course program (no questions or exercises on these slides at the exam)
Advances topics (2 slides per page, 6 slides per page) – These slides are not part of the course program (no questions or exercises on these slides at the exam)
Trident (2 slides per page, 6 slides per page) – These slides are not part of the course program (no questions or exercises on these slides at the exam)
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