D365 F&O — Lessons, Code,
and Opinions.

/// Automatically retry failed batch tasks
/// with exponential backoff
public class BatchRetryHandler
{
    public static void execute(
        BatchHeader _header,
        int _maxRetries = 3)
    {
        int attempt = 0;
        while (attempt < _maxRetries)
        {
            try
            {
                _header.processTasks();
                return;
            }
            catch (Exception::Error)
            {
                attempt++;
                sleep(power(2, attempt) * 1000);
            }
        }
        throw error("Max retries exceeded");
    }
}