Introduction to nginx monitoring tool

Popular Nginx monitoring tools include: built-in modules: ngx_http_stub_status_module, ngx_http_access_log_module3rd party modules: nginx-prometheus-exporter, nginx-datadog proxy and collector: Nginx Plus RTM, GoAccess monitoring services: Pingdom, New Relic

Nginx monitoring tool

Nginx is a widely used web server and monitoring its performance and health is crucial. Here are some popular Nginx monitoring tools that help you track metrics and identify problems:

1. Built-in modules

• ngx_http_stub_status_module: Provides instant information about server activity, requests, and connections. This information can be accessed by accessing the /nginx_status URL.
• ngx_http_access_log_module: Records information about each request, including status code, response time, and request size.

2. Third-party modules

• nginx-prometheus-exporter: Export the Nginx metric to Prometheus format. This allows you to integrate Nginx data with other systems for monitoring and alerting.
• nginx-datadog: Integrated with Datadog, providing powerful monitoring and logging capabilities.

3. Agents and collectors

• Nginx Plus RTM: Commercial tool that provides in-depth monitoring, load balancing and security capabilities.
• GoAccess: A tool for analyzing log files that provides insights into website visitors’ behavior and performance.

4. Monitoring Service

• Pingdom: Provides comprehensive web performance monitoring, including Nginx server metrics.
• New Relic: Provides full-stack monitoring, including Nginx servers, applications and infrastructure.

Select and implement

When selecting the Nginx monitoring tool, consider the following factors:

• Monitoring Requirements: Determine the specific metrics you need to monitor.
• Budget: Some tools are commercial, while others are free.
• Ease of use: Ensure that the tool is easy to deploy and configure.
• Integration: Consider integration options with other monitoring systems or applications.

Once the tool has been selected, follow the instructions to install and configure. Monitor indicators regularly and take appropriate measures when problems or abnormalities are found.

The above is the detailed content of Introduction to nginx monitoring tool. For more information, please follow other related articles on the PHP Chinese website!