log_sampler.h File Reference

Log sampling implementation for high-volume scenarios kcenon. More...

#include "sampling_config.h"
#include <kcenon/logger/interfaces/log_entry.h>
#include <kcenon/logger/logger_export.h>
#include <kcenon/common/interfaces/logger_interface.h>
#include <atomic>
#include <chrono>
#include <memory>
#include <mutex>
#include <shared_mutex>
#include <optional>

Include dependency graph for log_sampler.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
class	kcenon::logger::sampling::log_sampler
	Thread-safe log sampler with multiple strategy support. More...
class	kcenon::logger::sampling::sampler_factory
	Factory for creating pre-configured samplers. More...

Namespaces
namespace	kcenon
namespace	kcenon::logger
namespace	kcenon::logger::sampling

Detailed Description

Log sampling implementation for high-volume scenarios kcenon.

Since

3.3.0

Provides log sampling functionality to reduce log volume while preserving critical messages. Supports multiple sampling strategies:

• Random: Simple probabilistic sampling
• Rate Limiting: Maximum N logs per time window
• Adaptive: Automatically adjusts based on volume
• Hash-based: Deterministic sampling for debugging

Definition in file log_sampler.h.