SigNoz - metrics https://signoz.io/tags/metrics SigNoz is an open-source observability tool powered by OpenTelemetry. Get APM, logs, traces, metrics, exceptions, & alerts in a single tool. en-us hello@signoz.io (SigNoz Inc) hello@signoz.io (SigNoz Inc) Mon, 16 Feb 2026 00:00:00 GMT https://signoz.io/blog/open-source-apm-tools Top 11 Open Source APM Tools [2026 Guide] https://signoz.io/blog/open-source-apm-tools Looking for an open-source APM tool? Latest top open-source APM tool list - 1.SigNoz 2.Grafana 3.Jaeger 4.SkyWalking 5.Elastic APM 6.Pinpoint... Mon, 16 Feb 2026 00:00:00 GMT hello@signoz.io (SigNoz Inc) APMOpenTelemetryObservabilityMetricsTracesLogs https://signoz.io/blog/opentelemetry-histogram Understanding How OpenTelemetry Histograms (Actually) Work https://signoz.io/blog/opentelemetry-histogram Learn how OpenTelemetry histograms work, how to configure buckets and exponential histograms, and how they work in Python. Wed, 11 Feb 2026 00:00:00 GMT hello@signoz.io (SigNoz Inc) OpenTelemetryMetrics https://signoz.io/guides/how-to-install-prometheus-and-grafana-on-docker How to Set Up Prometheus and Grafana on Docker - A Guide https://signoz.io/guides/how-to-install-prometheus-and-grafana-on-docker Learn how to install Prometheus and Grafana on Docker with this comprehensive guide. Step-by-step instructions for setup, configuration, and monitoring. Mon, 09 Jun 2025 00:00:00 GMT hello@signoz.io (SigNoz Inc) PrometheusgrafanaDockermonitoringcontainerizationmetricsvisualization https://signoz.io/guides/graphing-a-process-memory-usage How to Graph Process Memory Usage - A Step-by-Step Guide https://signoz.io/guides/graphing-a-process-memory-usage Learn how to graph process memory usage with this comprehensive guide. Discover tools, techniques, and best practices for visualizing and optimizing system performance. Wed, 18 Sep 2024 00:00:00 GMT hello@signoz.io (SigNoz Inc) faqmetrics https://signoz.io/guides/prometheus-query-to-count-unique-label-values How to Count Unique Label Values with Prometheus Queries https://signoz.io/guides/prometheus-query-to-count-unique-label-values Learn how to effectively count unique label values using Prometheus queries. Master PromQL functions, optimize performance, and visualize results in Grafana. Fri, 06 Sep 2024 00:00:00 GMT hello@signoz.io (SigNoz Inc) PrometheusmonitoringPromQLmetrics