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Scylla Performance Enhancements: Year in Review

13 minutes

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DESCRIPTION

The talk covers most of the performance enhancements introduced to Scylla over the past 12 months. As the throughput was very good before, we focused on Scylla’s behavior under all types of workloads and data models. Scylla improved its latency under all scenarios, improving the behaviors of data models such as large partitions and time series, improvement of the I/O scheduler and behavior of streaming and repair.

Tomasz Grabiec, Distinguished Engineer, ScyllaDB

Tomasz Grabiec is a software engineer currently working on ScyllaDB and Seastar. Prior to that, he worked on the OSv unikernel. Before joining ScyllaDB he worked on systems built in Java technology for UBS IB and Sabre Holdings. He was a contributor to the Jato JVM project.