Learn how to enable Nginx's stub_status module, collect metrics with Telegraf, store them in InfluxDB, and visualize real‑time performance dashboards in Grafana, covering installation, configuration, and interpretation of key Nginx statistics for effective server monitoring.
This guide explains how to enable the nginx‑status module, configure Nginx to expose metrics, collect them with Telegraf, store them in InfluxDB, and visualize the data in Grafana, providing a complete end‑to‑end monitoring solution for Nginx servers.
After setting up an Nginx cluster, this guide explains how to enable the nginx-status module, collect metrics with Telegraf, store them in InfluxDB, and visualize the data using Grafana, providing a complete solution for real-time Nginx monitoring.
This article describes the end‑to‑end design, metric hierarchy, data collection methods, visualization dashboards, and alerting mechanisms used to build a robust monitoring system for a large‑scale big‑data platform, covering physical hosts, Hadoop components, business services, and data layers with tools such as Telegraf, Prometheus, and Grafana.
This article explains what time series databases are, introduces InfluxDB as the leading TSDB, describes its TICK architecture and storage engine, provides step‑by‑step installation and configuration of InfluxDB and Telegraf, demonstrates visualization, JMeter integration, and Flux queries in Python, and highlights the rapid market growth of TSDBs.
This article walks through the complete deployment of a time‑series monitoring solution using the TICK stack—installing and configuring InfluxDB, Telegraf, and Grafana—to collect, store, and visualize key metrics such as CPU, memory, network, and disk I/O for a big‑data platform.
This article reviews common open‑source monitoring tools, shares the evolution of China Unicom's big‑data platform monitoring, and provides practical guidance on selecting collectors, databases, and visualization components, with detailed configurations for Prometheus, Alertmanager, Grafana, and automation recovery techniques.
