http status code: 429, body: { "errors": [ { "code": "TOOMANYREQUESTS", "message": "You have reached your pull rate limit. You may increase the limit by authenticating and upgrading: https://www.docker.com/increase-rate-limit" } ] }

Solution

This error is caused by Docker Hub pull rate limits for free accounts. Solutions:

Adjust your pull strategy.

The following methods are recommended:

Use exact regular expression matching instead of fuzzy matching to avoid pulling unnecessary images.

Set the interval to more than six hours to prevent rate limiting caused by frequent image pulls.

Upgrade to a Docker Pro or Docker Team account.

For details, see https://www.docker.com/increase-rate-limit.

Last updated: 2026.10.19 15:46:50

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