Retry (faulttolerance) Configuration

This is a standalone configuration type, prefix from configuration root: fault-tolerance.retries

Configuration options

Table 1. Optional configuration options
key	type	default value	description
`calls`	int	`3`	Number of calls (first try + retries).
`delay`	Duration	`PT0.2S`	Base delay between try and retry. Defaults to `200 ms`.
`delay-factor`	double	`-1.0`	Delay retry policy factor. If unspecified (value of `-1`), Jitter retry policy would be used, unless jitter is also unspecified. Default when Retry.DelayingRetryPolicy is used is `2`.
`enable-metrics`	boolean	`false`	Flag to enable metrics for this instance. The value of this flag is combined with the global config entry io.helidon.faulttolerance.FaultTolerance.FT_METRICS_DEFAULT_ENABLED. If either of these flags is `true`, then metrics will be enabled for the instance.
`jitter`	Duration	`PT-1S`	Jitter for Retry.JitterRetryPolicy. If unspecified (value of `-1`), delaying retry policy is used. If both this value, and delayFactor() are specified, delaying retry policy would be used.
`overall-timeout`	Duration	`PT1S`	Overall timeout of all retries combined.