Database System: database::integrated::db_monitoring_config Struct Reference

Database System 0.1.0

Advanced C++20 Database System with Multi-Backend Support

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Monitoring and metrics configuration. More...

#include <configuration.h>

Collaboration diagram for database::integrated::db_monitoring_config:

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Public Attributes
bool	enable_metrics { true }
	Enable metrics collection.

bool	enable_profiling { false }
	Enable performance profiling.

bool	enable_health_checks { true }
	Enable health check endpoints.

std::chrono::seconds	metrics_interval { 60 }
	Interval for collecting metrics.

double	connection_usage_warning_threshold { 0.8 }
	Warn when connection pool usage exceeds this percentage (0.0-1.0)

std::chrono::milliseconds	query_latency_warning { 500 }
	Warn when query latency exceeds this threshold.

bool	enable_prometheus_export { false }
	Enable Prometheus metrics export.

std::string	prometheus_endpoint { "/metrics" }
	HTTP endpoint for Prometheus scraping.

std::uint16_t	prometheus_port { 9090 }
	Port for Prometheus metrics server.

Detailed Description

Monitoring and metrics configuration.

Enables performance metrics collection, health monitoring, and optional Prometheus integration.

Examples: /home/runner/work/database_system/database_system/database/integrated/adapters/monitoring_adapter.h, and /home/runner/work/database_system/database_system/database/integrated/core/configuration.h.

Definition at line 182 of file configuration.h.

Member Data Documentation

◆ connection_usage_warning_threshold

double database::integrated::db_monitoring_config::connection_usage_warning_threshold { 0.8 }

Warn when connection pool usage exceeds this percentage (0.0-1.0)

Examples: /home/runner/work/database_system/database_system/database/integrated/core/configuration.h.

Definition at line 197 of file configuration.h.

197{ 0.8 }; // 80%

Referenced by database::integrated::adapters::backends::fallback_monitoring_backend::check_health(), database::integrated::adapters::backends::system_monitoring_backend::check_health(), and test_default_values().

◆ enable_health_checks

bool database::integrated::db_monitoring_config::enable_health_checks { true }

Enable health check endpoints.

Examples: /home/runner/work/database_system/database_system/database/integrated/adapters/monitoring_adapter.h, and /home/runner/work/database_system/database_system/database/integrated/core/configuration.h.

Definition at line 191 of file configuration.h.

191{ true };

Referenced by database::integrated::unified_db_config::enable_monitoring(), test_api_availability_health(), test_configuration_construction(), test_default_values(), and test_health_check().

◆ enable_metrics

bool database::integrated::db_monitoring_config::enable_metrics { true }

Enable metrics collection.

Examples: /home/runner/work/database_system/database_system/database/integrated/adapters/monitoring_adapter.h, /home/runner/work/database_system/database_system/database/integrated/core/configuration.h, and /home/runner/work/database_system/database_system/database/integrated/core/database_coordinator.h.

Definition at line 185 of file configuration.h.

185{ true };

Referenced by database::integrated::unified_database_system::builder::builder(), database::integrated::unified_db_config::enable_monitoring(), test_adapter_access(), test_adapter_construction(), test_api_availability_basic(), test_api_availability_metrics(), test_api_availability_reset(), test_basic_initialization_and_shutdown(), test_config_construction(), test_configuration_construction(), test_default_values(), test_destructor_safety(), test_full_integration(), test_monitoring_functionality(), test_move_semantics(), test_multiple_instances(), and test_zero_config().

◆ enable_profiling

bool database::integrated::db_monitoring_config::enable_profiling { false }

Enable performance profiling.

Examples: /home/runner/work/database_system/database_system/database/integrated/adapters/monitoring_adapter.h, and /home/runner/work/database_system/database_system/database/integrated/core/configuration.h.

Definition at line 188 of file configuration.h.

188{ false };

Referenced by test_configuration_construction(), test_default_values(), test_full_integration(), and test_monitoring_functionality().

◆ enable_prometheus_export

bool database::integrated::db_monitoring_config::enable_prometheus_export { false }

Enable Prometheus metrics export.

Examples: /home/runner/work/database_system/database_system/database/integrated/adapters/monitoring_adapter.h, and /home/runner/work/database_system/database_system/database/integrated/core/configuration.h.

Definition at line 203 of file configuration.h.

203{ false };

Referenced by database::integrated::unified_db_config::enable_prometheus(), test_api_availability_prometheus(), test_configuration_construction(), and test_default_values().

◆ metrics_interval

std::chrono::seconds database::integrated::db_monitoring_config::metrics_interval { 60 }

Interval for collecting metrics.

Examples: /home/runner/work/database_system/database_system/database/integrated/adapters/monitoring_adapter.h, and /home/runner/work/database_system/database_system/database/integrated/core/configuration.h.

Definition at line 194 of file configuration.h.

194{ 60 };

Referenced by database::integrated::unified_database_system::builder::builder(), and test_configuration_construction().

◆ prometheus_endpoint

std::string database::integrated::db_monitoring_config::prometheus_endpoint { "/metrics" }

HTTP endpoint for Prometheus scraping.

Examples: /home/runner/work/database_system/database_system/database/integrated/core/configuration.h.

Definition at line 206 of file configuration.h.

206{ "/metrics" };

Referenced by database::integrated::unified_db_config::enable_prometheus().

◆ prometheus_port

std::uint16_t database::integrated::db_monitoring_config::prometheus_port { 9090 }

Port for Prometheus metrics server.

Examples: /home/runner/work/database_system/database_system/database/integrated/adapters/monitoring_adapter.h, and /home/runner/work/database_system/database_system/database/integrated/core/configuration.h.

Definition at line 209 of file configuration.h.

209{ 9090 };

Referenced by database::integrated::unified_db_config::enable_prometheus(), and test_default_values().

◆ query_latency_warning

std::chrono::milliseconds database::integrated::db_monitoring_config::query_latency_warning { 500 }

Warn when query latency exceeds this threshold.

Examples: /home/runner/work/database_system/database_system/database/integrated/core/configuration.h.

Definition at line 200 of file configuration.h.

200{ 500 };

Referenced by database::integrated::adapters::backends::fallback_monitoring_backend::check_health(), and database::integrated::adapters::backends::system_monitoring_backend::check_health().

The documentation for this struct was generated from the following file:

database/integrated/core/configuration.h