Telegraf + InfluxDB: seamless data collection pipeline

Overview

Telegraf and InfluxDB form the core data pipeline in the MING stack. Telegraf collects metrics from 300+ sources including industrial protocols and writes them directly to InfluxDB using the native Line Protocol format.

Integration Architecture

Sensors/PLCs → Telegraf Input Plugins → Processors → InfluxDB Output → InfluxDB Storage

Key Benefits

• Native Line Protocol support for optimal write performance
• Automatic batching and retry logic for reliability
• Buffering during network outages
• Tag-based organization for multi-dimensional queries

Use Cases

• Real-time equipment monitoring
• Predictive maintenance data collection
• Energy consumption tracking
• Quality metrics aggregation

Configuration Example

[[outputs.influxdb]]
  urls = ["http://localhost:8086"]
  database = "factory_metrics"
  retention_policy = "autogen"