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rustfs/.docker/openobserve-otel/README.md
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2026-02-27 01:21:12 +08:00

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# OpenObserve + OpenTelemetry Collector
[![OpenObserve](https://img.shields.io/badge/OpenObserve-OpenSource-blue.svg)](https://openobserve.org)
[![OpenTelemetry](https://img.shields.io/badge/OpenTelemetry-Collector-green.svg)](https://opentelemetry.io/)
English | [中文](README_ZH.md)
This directory contains the configuration for an **alternative** observability stack using OpenObserve.
## ⚠️ Note
For the **recommended** observability stack (Prometheus, Grafana, Tempo, Loki), please see `../observability/`.
## 🌟 Overview
OpenObserve is a lightweight, all-in-one observability platform that handles logs, metrics, and traces in a single binary. This setup is ideal for:
- Resource-constrained environments.
- Quick setup and testing.
- Users who prefer a unified UI.
## 🚀 Quick Start
### 1. Start Services
```bash
cd .docker/openobserve-otel
docker compose up -d
```
### 2. Access Dashboard
- **URL**: [http://localhost:5080](http://localhost:5080)
- **Username**: `root@rustfs.com`
- **Password**: `rustfs123`
## 🛠️ Configuration
### OpenObserve
- **Persistence**: Data is persisted to a Docker volume.
- **Ports**:
- `5080`: HTTP API and UI
- `5081`: OTLP gRPC
### OpenTelemetry Collector
- **Receivers**: OTLP (gRPC `4317`, HTTP `4318`)
- **Exporters**: Sends data to OpenObserve.
## 🔗 Integration
Configure your application to send OTLP data to the collector:
- **Endpoint**: `http://localhost:4318` (HTTP) or `localhost:4317` (gRPC)
Example for RustFS:
```bash
export RUSTFS_OBS_ENDPOINT=http://localhost:4318
export RUSTFS_OBS_SERVICE_NAME=rustfs-node-1
```