entropic::ReconnectPolicy Class Reference

Exponential backoff with jitter for reconnection attempts. More...

#include <entropic/mcp/reconnect_policy.h>

Public Member Functions
	ReconnectPolicy (uint32_t base_delay_ms=1000, uint32_t max_delay_ms=60000, uint32_t max_retries=5, double backoff_factor=2.0)
	Construct with explicit parameters.
	ReconnectPolicy (const ReconnectConfig &config)
	Construct from config struct.
uint32_t	delay_ms (uint32_t attempt) const
	Compute delay for the given attempt number.
bool	exhausted (uint32_t attempt) const
	Check if retries are exhausted.

Detailed Description

Exponential backoff with jitter for reconnection attempts.

delay(n) = min(base * factor^n, max) + jitter(0, delay*0.1)

Version

1.8.7

Definition at line 27 of file reconnect_policy.h.

Constructor & Destructor Documentation

ReconnectPolicy() [1/2]

entropic::ReconnectPolicy::ReconnectPolicy	(	uint32_t	base_delay_ms = 1000,
		uint32_t	max_delay_ms = 60000,
		uint32_t	max_retries = 5,
		double	backoff_factor = 2.0
	)

Construct with explicit parameters.

Parameters

base_delay_ms	Base delay in milliseconds.
max_delay_ms	Maximum delay cap.
max_retries	Maximum attempts (0 = infinite).
backoff_factor	Multiplicative factor per attempt.

Version

1.8.7

Parameters

base_delay_ms	Base delay.
max_delay_ms	Maximum delay cap.
max_retries	Maximum attempts (0 = infinite).
backoff_factor	Exponential multiplier. @dg_internal

Version

1.8.7

Definition at line 25 of file reconnect_policy.cpp.

ReconnectPolicy() [2/2]

entropic::ReconnectPolicy::ReconnectPolicy ( const ReconnectConfig &  config )

explicit

Construct from config struct.

Parameters

config

ReconnectConfig with all parameters.

Version

1.8.7

Parameters

config

ReconnectConfig. @dg_internal

Version

1.8.7

Definition at line 41 of file reconnect_policy.cpp.

Member Function Documentation

delay_ms()

uint32_t entropic::ReconnectPolicy::delay_ms

(

uint32_t

attempt

)

const

Compute delay for the given attempt number.

Compute delay with exponential backoff and jitter.

Parameters

attempt

Zero-based attempt number.

Returns

Delay in milliseconds (with jitter).

Version

1.8.7

Parameters

attempt

Zero-based attempt number.

Returns

base_delay * factor^attempt, capped at max_delay, plus a uniform jitter of up to 10% of the capped value — so delay grows exponentially, saturates at max_delay, and repeated reconnects across servers do not synchronise. @req REQ-MCP-025

Version

1.8.7

Definition at line 57 of file reconnect_policy.cpp.

exhausted()

bool entropic::ReconnectPolicy::exhausted

(

uint32_t

attempt

)

const

Check if retries are exhausted.

Parameters

attempt

Zero-based attempt number.

Returns

true if max_retries > 0 and attempt >= max_retries.

Version

1.8.7

Parameters

attempt

Zero-based attempt number.

Returns

true once attempt reaches max_retries; always false when max_retries is 0, which means "retry forever". @req REQ-MCP-025

Version

1.8.7

Definition at line 78 of file reconnect_policy.cpp.

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The documentation for this class was generated from the following files:

• entropic/mcp/reconnect_policy.h
• mcp/reconnect_policy.cpp