Hi,

I´d like to know if and how I can define an intervalFunction for retry inside my application.yml file of my Spring Boot 2 project.

See intervalFunction here: https://resilience4j.readme.io/docs/retry

Thanks a lot for your answers.

The documentation doesn't have any info on what is in the statistics dictionary.

I'm not sure if I'm doing something wrong or your aiohttp example is wrong! Seems backoff decorator doesn't catch aiohttp exceptions automatically and you need to raise the error manually:

@backoff.on_exception(backoff.expo,
                      aiohttp.ClientError,
                      max_tries=4)
async def get_url(url):
    async with aiohttp.ClientSession() as session:

in release notes and the doc

From the docs

The factor option is used to grow the delay exponentially. For example, a value of 2 will cause the delay to double each time. A value of 3 will cause the delay to triple each time. Fractional factors (e.g. 1.5) are also allowed.

The following formula is used to calculate delay using the factor:

delay = delay * Math.pow(factor, attemptNum)

(default: 0)

Th