TraceLog

Correlate distributed traces with application logs for end-to-end request visibility

Code & DevelopmentFreemium

TraceLog unifies distributed traces from OpenTelemetry with application logs from any structured logging framework, presenting a combined timeline view that shows both span-level trace data and log entries for each request. The tool auto-correlates logs to spans using trace context headers and highlights log entries that indicate errors, retries, or unusual latency within the trace context. SRE teams use it during incident triage to quickly understand what happened during a specific request while developers use it during local development to follow cross-service request flows.

Key Features

• ✓Trace-log unification
• ✓Auto-correlation
• ✓Combined timeline
• ✓Error highlighting
• ✓OpenTelemetry support