Past Meetup

How to build analytics for 100bn logs a month with ClickHouse

This Meetup is past

12 people went

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ClickHouse is a real-time analytical database system. With a celebration of only 1 year as OpenSource, it already proved ready for serious workloads.
We will talk about ClickHouse in general, some internals and why it is so fast. ClickHouse is complimentary to MySQL, which is traditionally weak for analytical workload, we will touch how to make two systems work together.
CloudFlare will share a story how they use ClickHouse to analyzes 1MDNS queries per second

Vadim Tkachenko, CTO at Percona and Principal Advisor at Altinity.
Vadim leads Percona Engineering Team, which focuses on development of Percona software products, technology research and performance evaluations of Percona’s and third-party products.

Marek Vavruša, a programmer working for Cloudflare, mostly on DNS related projects. Prior to joining Cloudflare worked on several open source
projects, such as BPF tools and Knot DNS, both authoritative and

6:30 - 7:00 -- Doors open/general socializing & food provided by Percona
7:00 - 7:15 -- Intro/announcements
7:15 - 8:00(ish) -- Main presentation
8:00 - 8:30 -- General discussion/Q&A/networking/etc.
8:30ish -- post-event socializing... aka beers someplace nearby

With more than 3,000 customers worldwide, Percona is the only company that delivers enterprise-class solutions for both MySQL® and MongoDB® across traditional and cloud-based platforms. The company provides Software, Support, Consulting, and Managed Services to some of the largest and most well-known brands on the Internet such as Cisco Systems, Time Warner Cable, Alcatel-Lucent, Groupon, and the BBC, as well as to many smaller companies looking to maximize application performance while streamlining database efficiencies. Well established as thought leaders, Percona experts author content for the Percona Performance Blog. The popular Percona Live conferences draw attendees and acclaimed speakers from around the world. For more information, visit (

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