Lightstep
Lightstep — observability platform with trace-based metrics and service health.
Stack Components
Why
No-code service health, trace-based metrics, regression detection, OpenTelemetry-native. OpenTelemetry became the CNCF instrumentation standard in 2024, used by 70%+ of cloud-native orgs.
Sentry and Datadog lead error tracking with 30k+ paying customers each.
When
Use for OTel-based observability at scale. Avoid for non-OTel stacks.
How
Example
Common Problems
- ⚠Missing spans — check OTel collector config
- ⚠High ingest cost — use tail sampling
- ⚠Configuration drift between environments — use infrastructure-as-code (Terraform/Pulumi) to keep dev/staging/prod identical
Best Practices
- ✓Use Service Health for SLO monitoring
- ✓Leverage Notebooks for collaborative debugging
- ✓Set up health checks and graceful shutdown — handle SIGTERM to drain in-flight requests before exit
FAQ
What is Lightstep and what projects is it for?
Lightstep — observability platform with trace-based metrics and service health. It pairs layered technologies for end-to-end type safety and out-of-the-box deploys, fitting everything from MVPs to production SaaS.
How do I spin up a working demo with Lightstep in 10 minutes?
Two steps: (1) Sign up at lightstep.com; (2) Configure OTel exporter to Lightstep. Get the local dev server running, then wire one real data source to verify the end-to-end loop.
What is the most common pitfall with Lightstep and how do I avoid it?
The most common pitfall is: Missing spans — check OTel collector config. Avoid it by adding the matching checklist to your PR template and running type-check + lint + unit tests in CI — three gates before merge.
What are the best practices for Lightstep?
Best practices for Lightstep include: Use Service Health for SLO monitoring; Leverage Notebooks for collaborative debugging; Set up health checks and graceful shutdown — handle SIGTERM to drain in-flight requests before exit. The first one — "Use Service Health for SLO monitoring" — should be set up at project init to avoid costly rework later.
When should I NOT choose Lightstep?
Pick something else in three cases: (1) the team has zero experience with the core framework and the deadline is tight (learning-curve risk); (2) it's a pure content/marketing site (Astro is lighter); (3) you need very high throughput (>10k RPS) or strict-consistency microservices (Go/Rust). Lightstep shines for mid-to-high complexity full-stack and API work — don't over-engineer simple static pages with it.