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Troubleshooting of HTTP errors: Difference between revisions
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→429 Too Many Requests
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== 429 Too Many Requests == | == 429 Too Many Requests == | ||
Cause: | Root Cause: | ||
* Accessing website resources too frequently | |||
* Accessing website resources or web service API too frequently | |||
Solutions: | Solutions: | ||
* Adjust | |||
* If accessing a web service API, read the documentation to understand the API's rate limits | * '''Adjust the delay time''' based on your usage patterns and the service's limits e.g. Increase the delay time between requests (e.g., add a 1-second pause between each request). | ||
* If accessing a web service API, read the documentation to understand the API's rate limits. Check if you can request a higher quota limit from the service provider | |||
* '''Implement exponential backoff retry mechanism''': Detect rate limit errors (HTTP 429) in your application. Increase the delay time with each failed retry (e.g., 2 seconds, 4 seconds, 8 seconds). Continue retrying until the request succeeds or maximum retry count is reached. | |||
== 502 Bad Gateway == | == 502 Bad Gateway == | ||