Presented By
O’Reilly + Cloudera
Make Data Work
March 25-28, 2019
San Francisco, CA
Osman Sarood

Osman Sarood
Infrastructure Team Lead, Mist Systems


Osman Sarood leads the infrastructure team at Mist Systems, where he helps Mist scale the Mist Cloud in a cost-effective and reliable manner. Osman has published more than 20 research papers in highly rated journals, conferences, and workshops and has presented his research at several academic conferences. He has over 400 citations along with an i10-index and h-index of 12. Previously, he was a software engineer at Yelp, where he prototyped, architected, and implemented several key production systems and architected and authored Yelp’s autoscaled spot infrastructure, fleet_miser. Osman holds a PhD in high-performance computing from the University of Illinois Urbana-Champaign, where he focused on load balancing and fault tolerance.


11:00am11:40am Wednesday, March 27, 2019
Osman Sarood (Mist Systems), Chunky Gupta (Mist Systems)
Average rating: ****.
(4.67, 3 ratings)
Osman Sarood and Chunky Gupta discuss Mist’s real-time data pipeline, focusing on Live Aggregators (LA)—a highly reliable and scalable in-house real-time aggregation system that can autoscale for sudden changes in load. LA is 80% cheaper than competing streaming solutions due to running over AWS Spot Instances and having 70% CPU utilization. Read more.