Module observability 

Observability Infrastructure

Production-grade observability infrastructure for SciRS2 Core providing comprehensive monitoring, tracing, and auditing capabilities for enterprise deployments and regulated environments.

Modules

• tracing: Distributed tracing system with OpenTelemetry integration
• audit: Audit logging for security events and compliance

Features

• OpenTelemetry-compatible distributed tracing
• Enterprise-grade audit logging
• Real-time security monitoring
• Compliance reporting capabilities
• Integration with SIEM systems
• Performance attribution and analysis

Example

use scirs2_core::observability::{tracing, audit};

// Initialize tracing
let tracing_config = tracing::TracingConfig::default();
tracing::init_tracing(tracing_config)?;

// Initialize audit logging
let audit_config = audit::AuditConfig::default();
let auditlogger = audit::AuditLogger::new(audit_config)?;

// Use tracing
if let Some(tracer) = tracing::global_tracer() {
    let span = tracer.start_span("data_processing")?;
    span.in_span(|| {
        // Your code here
    });
}

// Log audit events
auditlogger.log_data_access("user123", "dataset", "read", None)?;

Re-exports

pub use tracing::examplematrix_computation_with_tracing;

pub use tracing::ActiveSpan;

pub use tracing::AdaptiveSampler;

pub use tracing::BatchExporter;

pub use tracing::ConsoleExporter;

pub use tracing::EnhancedSpanMetrics;

pub use tracing::NegotiationResult;

pub use tracing::ProbabilitySampler;

pub use tracing::RateLimitingSampler;

pub use tracing::ResourceAttribution;

pub use tracing::SpanBuilder;

pub use tracing::SpanKind;

pub use tracing::SpanStatus;

pub use tracing::TraceContext;

pub use tracing::TracingConfig;

pub use tracing::TracingSystem;

pub use tracing::TracingVersion;

pub use audit::AlertingConfig;

pub use audit::AuditConfig;

pub use audit::AuditEvent;

pub use audit::AuditEventBuilder;

pub use audit::AuditLogger;

pub use audit::AuditStatistics;

pub use audit::ComplianceMode;

pub use audit::ComplianceReport;

pub use audit::DataClassification;

pub use audit::EventCategory;

pub use audit::EventOutcome;

pub use audit::EventSeverity;

pub use audit::RetentionPolicy;

pub use audit::StorageBackend;

pub use audit::SystemContext;

Modules

adaptivemonitoring

Adaptive monitoring module

audit

Audit Logging System

tracing

Distributed Tracing System