Specialized Docker Compose Configurations

This directory contains specialized Docker Compose configurations for specific testing scenarios.

⚠️ Important Note

For Observability: We strongly recommend using the new, fully integrated observability stack located in ../observability/. It provides a production-ready setup with Prometheus, Grafana, Tempo, Loki, and OpenTelemetry Collector, all with persistent storage and optimized configurations.

The docker-compose.observability.yaml in this directory is kept for legacy reference or specific minimal testing needs but is not the primary recommended setup.

📁 Configuration Files

Cluster Testing

docker-compose.cluster.yaml
- Purpose: Simulates a 4-node RustFS distributed cluster.
- Use Case: Testing distributed storage logic, consensus, and failover.
- Nodes: 4 RustFS instances.
- Storage: Uses local HTTP endpoints.

Legacy / Minimal Observability

docker-compose.observability.yaml
- Purpose: A minimal observability setup.
- Status: Deprecated. Please use ../observability/docker-compose.yml instead.

🚀 Usage Examples

Cluster Testing

To start a 4-node cluster for distributed testing:

bash

# From project root
docker compose -f .docker/compose/docker-compose.cluster.yaml up -d

Script-Based 4-Node Validation (Recommended)

Use the local validation script when you need local-source image build, failover checks, and benchmark workflow in one command:

bash

# Default mode: WAIT_PROBE_MODE=service
# This avoids false negatives where /health/ready remains 503 locally
# while the service path is already available.
./scripts/run_four_node_cluster_failover_bench.sh

Strict mode is available when you explicitly want /health/ready == 200 as the gate:

bash

WAIT_PROBE_MODE=ready ./scripts/run_four_node_cluster_failover_bench.sh

(Deprecated) Minimal Observability

bash

# From project root
docker compose -f .docker/compose/docker-compose.observability.yaml up -d