Ruby Usergroup Hamburg - March 2019

gehostet durch Stefan Bauckmeier bei Eventinc (, 13.03.2019 um 19:00

This will be our march meetup



Server Load Testing

We switched to a new infrastructure and wanted to gather insights which server power we need to server at least as many concurrent users as the old infrastructure could handle. Within this presentation I present our used tools and how one can measure the performance of a server (or server infrastructure)

Monitoring Wonderland

At Jimdo, we are running around 400 services on our internal cloud platform called Wonderland. In order to make sure these services are available and performant at all times, we integrated a couple of monitoring tools tightly with the platform.

In my talk, I will present how we monitor clusters of EC2 instances running multiple thousands of Docker containers as well as the applications running on top. To make this dry topic a bit more exciting, I will guide you through a (fictional) incident that will show how we act in cases of emergencies.

Teilnehmerinnen und Teilnehmer (11)

Martin Wilhelmi

Themen: 0 | Treffen: 9

Andreas Finger

Themen: 0 | Treffen: 28

& 0x0F

Themen: 20 | Treffen: 35


Peter Schröder

Themen: 12 | Treffen: 81

Stefan Manneck

Themen: 0 | Treffen: 10

Daniel Gruenthal

Themen: 0 | Treffen: 31

Bente Pieck

Themen: 1 | Treffen: 9

Gharbi Mohammed

Themen: 1 | Treffen: 10

Ivan Fomichev

Themen: 0 | Treffen: 3

Paul Seiffert

Themen: 1 | Treffen: 1

Stefan Bauckmeier

Themen: 2 | Treffen: 56