Nicolas Frankel

Conf42 Speaker profile

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Conf42: DevOps 2023

Practical introduction to OpenTelemetry tracing

OpenTelemetry is a standard for tracing across multiple components. Let's see how to set it up. Tracking a request's flow across different components in distributed systems is essential. With the rise of microservices, their importance has risen to critical levels. Some proprietary tools for tracking have been used already: Jaeger and Zipkin naturally come to mind. Observability is built on...

Nicolas Frankel

Apache APISIX

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Conf42: Cloud Native 2021

Pragmatic App Migration to the Cloud: Quarkus, Kotlin, Hazelcast and GraalVM in action

With the Cloud becoming ubiquitous, it's time to assert whether our traditional application stack is up to it.

Nicolas Frankel

Hazelcast

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Conf42: Enterprise Software 2021

Migrating from Imperative to Reactive

While Reactive Programming is very different from the usual Imperative way, there's no denying it fits "the Cloud", as every bit of resource is used to its fullest. Let's see how to migrate from the latter to the former using a Spring Boot web app as an example.

Nicolas Frankel

Hazelcast

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