Asynchronous Retry pattern

Description:

The Asynchronous Retry design pattern is aimed at handling transient failures in a reliable and efficient manner. This pattern allows an application to retry an operation asynchronously, ensuring that the application does not block waiting for an operation to complete. This is particularly useful in distributed systems where transient faults are common.

Main Elements of the Pattern:

1. Retry Logic: Define a retry mechanism that can handle transient failures. This should include a backoff strategy to prevent overwhelming the system.
2. Asynchronous Execution: Implement the retry logic in a way that allows the application to continue executing other tasks while waiting for the retries to complete.
3. Callback Mechanism: Provide a way to notify the application when the operation either succeeds or exhausts all retry attempts.
4. Configuration: Allow configuration of retry parameters such as the number of attempts, delay between retries, and the backoff strategy.
5. Error Handling: Implement proper error handling to manage the final outcome if all retry attempts fail.

References:

• Project Contribution Guidelines
• Asynchronous Retry Pattern Overview

Acceptance Criteria:

1. Implement a robust and configurable asynchronous retry mechanism with support for various backoff strategies.
2. Ensure that the application can continue executing other tasks while the retry mechanism is in progress.
3. Provide a callback mechanism to handle the success or failure of the retried operation, including proper error handling for failed attempts.

The issue names no files, tests, or entry points. Start with the Project Contribution Guidelines and the linked Asynchronous Retry Pattern Overview, then inspect the repository structure to find the appropriate pattern location. Done means a configurable asynchronous retry mechanism supports backoff strategies, non-blocking execution, success or failure callbacks, and final error handling.