🍿 Presentation: Splitting the monolith - the road to Cadence (Soma Koltai, Cloudera)
Cloudera Data Warehouse service enables customers to create Kubernetes clusters on public/private cloud and deploy Impala and Hive virtual warehouses. As the product evolved we started to experience scalability issues which along with the push for new features challenged some of the initial design choices.
Cadence provides a solution to build fault tolerant distributed applications. How did it help us transform the Data Warehouse from a single instance service into a distributed architecture? How and why did we started using Cadence compatible workflows before actually integrating with Cadence?
Join us for this session to gain insights into the experiences of a Cadence integration project from planning to production in a Kubernetes environment.
Break (Pizza!!!!!) 🍕 🍺
🍿 Presentation: A Tracing Journey: Difficulties and Take-aways (Adrián Robotka, Axoflow)
This presentation explores a practical implementation of OpenTelemetry tracing in a distributed system environment, starting with the essential building blocks. We'll examine how context propagation enables seamless trace continuity across service boundaries, and demonstrate the complete pipeline from instrumentation to querying.
Through concrete examples, the session showcases how tracing assisted resolving non-trivial problems, illustrating the transformative potential of distributed tracing when properly implemented.
