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prometheus
9 postsFixing False Positives in Prometheus Predictive Alerting
Why Prometheus-based predictive alerting models that ace offline tests turn noisy in production, and how query alignment, rate() handling and schema checks fix it.
Getting Real Prometheus Metrics Out of Nginx via OpenResty
How a team moved from nginx's four-metric stub_status to full Prometheus observability using OpenResty, solving cardinality and gauge/histogram tradeoffs.
Sip-exporter: eBPF-Based SIP/RTP Monitoring for Prometheus
Sip-exporter uses eBPF to capture SIP/RTP traffic in-kernel and export voice quality, fraud detection, and RFC 6076 metrics to Prometheus.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.comFrom StatsD to OpenTelemetry: Scaling Metrics with vmagent
A production case study on migrating a large-scale metrics pipeline from StatsD to OpenTelemetry and Prometheus, covering OTLP gains, cardinality issues, and streaming aggregation with vmagent.
Agentcap: eBPF Exporter for AI Agent Activity to Grafana
Agentcap records AI agent activities with eBPF and displays them in Grafana. It aids engineers in auditing and resource monitoring.
When logs stayed silent but metrics caught the event
A memory spike in a network lab reveals why gNMI reads leave no log trace, and how time-series metrics caught what logs never recorded.
How Hepsiburada Centralized Monitoring with VictoriaMetrics
Hepsiburada moved from fragmented Prometheus stacks to a dual-site VictoriaMetrics architecture to monitor 2000+ servers and 500+ Kubernetes clusters.
Performance Boost in GreptimeDB: 10x Speedup with Rust PR
GreptimeDB achieves performance boost for Prometheus protocol with Rust PR.
DCGM Defaults That Disrupt GPU Cost Attribution and How to Check Yours
How do DCGM defaults affect GPU cost attribution? Check methods and solutions are discussed.