What Are the Best Practices for Implementing a Retry Mechanism?
To effectively implement a retry mechanism, consider the following best practices:
Monitor delivery failures and analyze the reasons for failure to optimize future retries. Use exponential backoff strategy where the interval between retries increases progressively to avoid overwhelming the server. Set a retry limit to prevent indefinite retries and resource wastage. Log all retry attempts and outcomes for better troubleshooting and reporting. Segment your audience to prioritize retries for high-value recipients.