Log tools compared by ingest, indexing, retention, and who operates the cluster — Datadog, New Relic, Loki, Elastic, Splunk (Aug 2026).
Build structured log monitoring with stable fields, rate-based alerts, correlation IDs and pipeline health while covering outages logs cannot observe.
Instrument and operate OpenTelemetry traces, metrics and logs with semantic conventions, Collector pipelines, sampling, cardinality control and health checks.
3 monitors, 10-minute checks, instant email and Slack alerts — no credit card required.
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