Crate oxigdal_observability 

OpenTelemetry-based observability, monitoring, and alerting for OxiGDAL.

This crate provides comprehensive observability capabilities for the OxiGDAL geospatial data processing library, including:

• OpenTelemetry Integration: Distributed tracing, metrics, and logs
• Custom Geospatial Metrics: Raster, vector, I/O, cache, query, GPU, and cluster metrics
• Distributed Tracing: W3C Trace Context propagation across services
• Real-time Dashboards: Grafana and Prometheus dashboard templates
• Anomaly Detection: Statistical and ML-based anomaly detection
• SLO/SLA Monitoring: Service level objectives and error budget tracking
• Alert Management: Rule-based alerting with routing and escalation
• Metric Exporters: Prometheus, StatsD, InfluxDB, CloudWatch support

Example

use oxigdal_observability::telemetry::{TelemetryConfig, init_with_config};

// Initialize telemetry
let config = TelemetryConfig::new("oxigdal")
    .with_service_version("1.0.0")
    .with_jaeger_endpoint("localhost:6831")
    .with_sampling_rate(0.1);

let provider = init_with_config(config).await.expect("Failed to initialize telemetry");

Re-exports

pub use error::ObservabilityError;

pub use error::Result;

pub use health::HealthCheckManager;

pub use health::HealthStatus;

pub use profiling::ProfileStats;

pub use profiling::Profiler;

pub use telemetry::TelemetryConfig;

pub use telemetry::TelemetryProvider;

Modules

alerting

Alert management and routing.

anomaly

Anomaly detection engine for metrics.

config

Configuration management for observability system.

correlation

Metric correlation and causation analysis.

dashboard

Real-time performance dashboards with metric aggregation and visualization.

dashboards

Real-time performance dashboards (Grafana templates).

error

Error types for observability operations.

exporters

Metric exporters for various backends.

health

Health check and status monitoring.

integration

Integration with external monitoring systems.

metrics

Custom geospatial metrics for OxiGDAL operations.

profiling

Performance profiling and monitoring.

reporting

Automated reporting and notification systems.

slo

SLO/SLA monitoring and error budget tracking.

telemetry

OpenTelemetry integration and telemetry setup.

tracing

Distributed tracing infrastructure.

Macros

log_with_context

Structured log macros helpers.