Logpathio Blog

Observability writing from the engineers building Logpathio. Distributed tracing, log correlation, OpenTelemetry, cardinality, and what actually moves MTTR.

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Abstract visualization of high-cardinality data: thousands of tiny data points in a cloud formation, representing metric cardinality
Metrics
The Hidden Cost of High Cardinality in Observability Platforms

High-cardinality labels — user IDs, request IDs, pod names — are the main driver of metrics cost on every major platform. Here's how to audit your cardinality budget and cut costs without dropping the dimensions that matter during incidents.

Logpathio Team · 7 min
Abstract visualization representing the OpenTelemetry standard: a bridge connecting multiple data sources to a unified collection point
OpenTelemetry
Adopting OpenTelemetry Without Rewriting Your Entire Stack

OpenTelemetry promises vendor-agnostic telemetry collection. Here's a phased adoption path — starting with auto-instrumentation for your highest-traffic services, avoiding the big-bang SDK migration that breaks production.

Logpathio Team · 10 min