OpenSearchCon India 2025

In modern applications, observability is essential. OpenTelemetry (OTel) has emerged as the standard for telemetry data, providing a unified way to collect, process, and export logs, metrics, and traces. But organizations also need a scalable way to store, search, and analyze this data for actionable insights.

This is where OpenSearch comes in. As an open-source search and analytics engine, it provides a robust observability backend, enabling real-time indexing, querying, and visualization of logs and metrics. Its distributed architecture ensures scalability and high availability, making it ideal for modern observability stacks.

This session is for developers looking to deepen their understanding of OpenTelemetry's architecture and key pillars. We will explore how OpenSearch seamlessly integrates into an OpenTelemetry-based observability stack, playing a key role in logging, metrics storage, and real-time analytics.

Audience Takeaway: A clear understanding of OpenTelemetry’s core components, how OpenSearch enhances observability, and its role in logging and metrics.