Slides of exactly once/effectively once processing in Heron

[Karthik Ramasamy]

Sanjeev and I presented at Strata Data Conference on how exactly once is
implemented in Heron San Jose. Slides are available at

https://www.slideshare.net/KarthikRamasamy3/exactly-once-effectively-once-in-apache-heron

cheers
/karthik