Use exponential back-off for retry: Exponential again-off is to increase the delay between each retry. A better strategy is using an exponential backoff strategy to perform every retry attempt with a rising delay. Exponential backoff is used to enhance the delay between every retry. In such cases, it’s a good apply to add some delay earlier than attempting again. Retries increase the possibility of getting a response back from a distant service when it’s momentarily overloaded or unresponsive. ...