RetryProps Struct
Retry details.
Example
ts
const parallel = new sfn.Parallel(this, 'Do the work in parallel');
// Add branches to be executed in parallel
const shipItem = new sfn.Pass(this, 'ShipItem');
const sendInvoice = new sfn.Pass(this, 'SendInvoice');
const restock = new sfn.Pass(this, 'Restock');
parallel.branch(shipItem);
parallel.branch(sendInvoice);
parallel.branch(restock);
// Retry the whole workflow if something goes wrong with exponential backoff
parallel.addRetry({
maxAttempts: 1,
maxDelay: Duration.seconds(5),
jitterStrategy: sfn.JitterType.FULL,
});
// How to recover from errors
const sendFailureNotification = new sfn.Pass(this, 'SendFailureNotification');
parallel.addCatch(sendFailureNotification);
// What to do in case everything succeeded
const closeOrder = new sfn.Pass(this, 'CloseOrder');
parallel.next(closeOrder);
Properties
Multiplication for how much longer the wait interval gets on every retry.
Errors to retry.
Default: All errors
A list of error strings to retry, which can be either predefined errors (for example Errors.NoChoiceMatched) or a self-defined error.
intervalDurationintervalDurationintervalDurationIntervalDurationIntervalDuration= Duration.seconds(1)#How many seconds to wait initially before retrying.
jitterStrategyJitterTypejitter_strategyJitterTypejitterStrategyJitterTypeJitterStrategyJitterTypeJitterStrategyJitterType#Introduces a randomization over the retry interval.
Default: No jitter strategy
How many times to retry this particular error.
May be 0 to disable retry for specific errors (in case you have a catch-all retry policy).