InfluxDB2\WriteRetry Class Reference

Public Member Functions
	__construct (int $maxRetries=5, int $retryInterval=5000, int $maxRetryDelay=125000, int $exponentialBase=2, int $maxRetryTime=180000, int $jitterInterval=0, array $options=[])
	retry ($callable, $attempts=0)
	isRetryable (ApiException $e)
	getBackoffTime (int $attempt)

Detailed Description

Exponential random write retry.

Constructor & Destructor Documentation

__construct()

InfluxDB2\WriteRetry::__construct	(	int	$maxRetries = 5,
		int	$retryInterval = 5000,
		int	$maxRetryDelay = 125000,
		int	$exponentialBase = 2,
		int	$maxRetryTime = 180000,
		int	$jitterInterval = 0,
		array	$options = [] )

WriteRetry constructor.

Parameters

int	$maxRetries	max number of retries when write fails
int	$retryInterval	number of milliseconds to retry unsuccessful write, The retry interval is used when the InfluxDB server does not specify "Retry-After" header.
int	$maxRetryDelay	maximum delay when retrying write in milliseconds
int	$exponentialBase	the base for the exponential retry delay, the next delay is computed using random exponential backoff as a random value within the interval retryInterval * exponentialBase^(attempts-1) and retryInterval * exponentialBase^(attempts). Example for retryInterval=5000, exponentialBase=2, maxRetryDelay=125000, total=5 Retry delays are random distributed values within the ranges of [5000-10000, 10000-20000, 20000-40000, 40000-80000, 80000-125000]
int	$maxRetryTime	maximum total time when retrying write in milliseconds
int	$jitterInterval	the number of milliseconds before the data is written increased by a random amount
array	$options	Client options with logFile.

Member Function Documentation

retry()

InfluxDB2\WriteRetry::retry	(		$callable,
			$attempts = 0 )

Exceptions

ApiException

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

• src/InfluxDB2/WriteRetry.php