Configuration for client retry and reconnection behavior. More...

Collaboration diagram for retry_options:

Public Attributes
std::uint32_t	max_attempts {5}
	Maximum number of connection attempts before giving up.

std::chrono::milliseconds	base_delay {10 * 100}
	Base delay for exponential backoff.

std::chrono::milliseconds	max_delay {60 * 1000}
	Maximum delay between retry attempts.

double	jitter_factor {0.2}
	Jitter factor for randomizing retry delays.

bool	auto_reconnect {true}
	Whether to automatically reconnect after disconnect.

Detailed Description

Configuration for client retry and reconnection behavior.

Member Data Documentation

std::uint32_t max_attempts {5}

Maximum number of connection attempts before giving up.

Set to 0 to disable retries (single attempt only).

std::chrono::milliseconds base_delay {10 * 100}

Base delay for exponential backoff.

The actual delay is calculated as: base_delay * 2^attempt

std::chrono::milliseconds max_delay {60 * 1000}

Maximum delay between retry attempts.

Caps the exponential backoff to prevent excessively long waits.

double jitter_factor {0.2}

Jitter factor for randomizing retry delays.

A value of 0.2 means ±20% random variation. This helps prevent thundering herd when multiple clients reconnect simultaneously.

bool auto_reconnect {true}

Whether to automatically reconnect after disconnect.

When enabled, the client will attempt to reconnect using exponential backoff when the connection is lost (detected via heartbeat or read error).