CSV Receiver

The CSV Receiver is a service for collecting and storing PostgreSQL metric data in CSV format. It writes incoming metrics to organized CSV files in a specified directory structure. Each database has its own directory and all the metrics are stored in separate csv files.

Features

• CSV Storage: Metrics are saved in CSV files, organized by database and metric names.
• Dynamic Folder Creation: Automatically creates the necessary folders for each database and metric.
• Error Handling: Robust error handling for file operations.

Usage

go run ./cmd/csv_receiver --port=<port_number_for_sink> --rootFolder=<location_on_disk>

CSV Structure

The CSV files will be stored in the following structure:

Database Folder

├── Metric1.csv

└── Metric2.csv