openclaw - 💡(How to fix) Fix executeWithApiKeyRotation should retry on 5xx/timeout, not just 429 [1 comments, 1 participants]

TL;DR

Implement a retry mechanism with exponential backoff for transient server errors (5xx), timeouts, and network errors to prevent single-point failures in API key rotation.

Guidance

• Identify and classify error types to determine which ones should be retried, such as 500, 502, 503, timeouts, and network errors.
• Develop a retry strategy with exponential backoff to handle transient errors without overwhelming the server.
• Consider extending the existing shouldRetry callback or creating a separate retry wrapper to include these transient patterns.
• Evaluate the current isApiKeyRateLimitError function to see if it can be modified to also handle transient server errors or if a new function is needed.

Example

// Example of a basic retry function with exponential backoff
function retryWithBackoff(attempt, maxAttempts, delay) {
  if (attempt >= maxAttempts) {
    throw new Error('Maximum retry attempts exceeded');
  }
  // Retry logic here, e.g., API call
  // If error is transient, wait for delay before next attempt
  const backoffDelay = delay * (2 ** attempt);
  // Implement wait or timeout logic here
}

Notes

The exact implementation details may vary depending on the specific requirements and constraints of the OpenClaw and Groq integration, such as the maximum number of retries, backoff delay, and error handling strategies.

Recommendation

Apply a workaround by implementing a retry mechanism with exponential backoff for transient server errors, as this will provide immediate relief from single-point failures without requiring a version upgrade.