Iulia Feroli

Observability with OpenTelemetry & Elastic

Still relying on `print()` for debugging? Learn how OpenTelemetry automatically instruments your Python apps for powerful, industry-standard observability.

Observability with OpenTelemetry & Elastic
#1about 1 minute

The growing need for observability in complex applications

Modern applications with many moving parts, like those in the GenAI space, require robust monitoring to diagnose and fix issues effectively.

#2about 4 minutes

Moving beyond print statements for Python monitoring

While print() statements are a common starting point for debugging, Python's native logging module offers a more structured, albeit limited, approach.

#3about 5 minutes

Introducing OpenTelemetry as a universal standard

OpenTelemetry provides a vendor-agnostic, open-source framework for instrumenting applications to emit telemetry data for analysis.

#4about 7 minutes

Exploring the three main signals: traces, metrics, and logs

Observability is built on three core signal types: traces for request paths, metrics for numerical data, and logs for event records.

#5about 5 minutes

Using manual and automatic instrumentation in your code

You can add OpenTelemetry to your application by manually inserting code snippets or by using automatic instrumentation for common libraries and frameworks.

#6about 3 minutes

Combining OpenTelemetry data with the Elastic stack

Elastic natively supports the OpenTelemetry protocol and schema, allowing you to collect, store, and visualize telemetry data in a centralized platform.

#7about 3 minutes

Visualizing application performance with an Elastic dashboard

A live demonstration shows how an OpenTelemetry-instrumented application sends data to Elastic, revealing metrics like latency, throughput, errors, and logs.

#8about 2 minutes

Why observability is critical for Python and AI applications

Adopting observability standards like OpenTelemetry is crucial for Python developers to monitor, debug, and optimize increasingly complex AI and LLM-based systems.

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Matching moments

The developer's role in modern monitoring and observability
05:10 MIN

The developer's role in modern monitoring and observability

What Developers Get Wrong About Application Quality

Gaining application observability with built-in telemetry
03:00 MIN

Gaining application observability with built-in telemetry

One AI API to Power Them All

Moving from basic monitoring to full system observability
05:35 MIN

Moving from basic monitoring to full system observability

All your telemetry data from any source in one place

Solving monitoring challenges with OpenTelemetry
04:17 MIN

Solving monitoring challenges with OpenTelemetry

Tips, Techniques, and Common Pitfalls Debugging Kafka

Monitoring applications with logs and metrics
04:39 MIN

Monitoring applications with logs and metrics

Industrializing your Data Science capabilities

Using observability for better business outcomes
02:37 MIN

Using observability for better business outcomes

Keycloak case study: Making users happy with service level indicators and observability

Overcoming observability challenges with a unified platform
06:29 MIN

Overcoming observability challenges with a unified platform

All your telemetry data from any source in one place

Discovering incidents through system observability
02:25 MIN

Discovering incidents through system observability

Handling incidents collaboratively is like solving a rubix cube

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Jobs that call for the skills explored in this talk.

Software Engineer

Software Engineer

Code Healers LLC
Hinesville, United States of America

Remote
€40-50K
Intermediate
Senior
PHP
.NET
React
+2