I just upgraded to AWS SDK V3 and I have no idea how to configure retryDelayOptions and customBackoff with it. I couldn't find any example code in AWS's own API reference or online. This is what I was doing previously:
retryDelayOptions: { customBackoff: (retryCount) => 2 ^ (retryCount * 100) },
maxRetries: 2
I was passing the above as options into the client constructor. The retries seems to have changed quite a bit with V3 and I cannot make sense of the API without any examples. Any help is much appreciated
Regards, Deepak
I think I figured it out
const { StandardRetryStrategy } = require("@aws-sdk/middleware-retry");
module.exports = (maxAttempts) =>
new StandardRetryStrategy(async () => maxAttempts, {
// eslint-disable-next-line no-bitwise
delayDecider: (delayBase, attempts) => 2 ^ (attempts * 100)
})
and then you can pass this as retryStrategy