OSMC 2022 | Metrics Stream Processing Using Riemann

OSMC 2022 has brought lots of insightful open source expert know-how. In this blog series we will together take a glance back into our archives and pick out some of our highly appreciated speaker talks. Today we continue with Pradeep’s talk “Metrics Stream Processing Using Riemann”.

That’s what it’s all about

In his talk, Pradeep will give you an introduction to Riemann including the following topics:

• In-memory stream processing system written in clojure
• How it can easily process millions of events per second
• Configuration is clojure code

He explains what problems Riemann solves in the today’s world of Prometheus & Datadog

• High cardinality metrics problem: Since all processing is done in*memory, riemann can handle high cardinality issue much better than prometheus.
• Instant detection: Since riemann uses websockets, an issue is instantly reflected into dashboard. In prometheus, it will only get reflected after next scrape.

Get inspired by his Talk

You like his content and want event more? Reason enough to join the next edition of the event. OSMC 2023 takes place from November 7 – 9, 2023 in Nuremberg.

Save your Early Bird ticket now! We’re looking forward to meeting you there!

Katja Kotschenreuther

Manager Marketing

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Katja ist seit Oktober 2020 Teil des Marketing Teams. Als Manager Marketing kümmert sie sich um das Marketing für die Konferenzen stackconf und OSMC, die DevOpsDays Berlin, Open Source Camps, sowie unsere Trainings. In ihrer Freizeit reist sie gerne, bastelt, backt und im Sommer kümmert sie sich außerdem um ihren viel zu großen Gemüseanbau.

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