[Home](./index.md) > [@snowplow/node-tracker](./node-tracker.md) > [EmitterConfigurationBase](./node-tracker.emitterconfigurationbase.md) > [dontRetryStatusCodes](./node-tracker.emitterconfigurationbase.dontretrystatuscodes.md) ## EmitterConfigurationBase.dontRetryStatusCodes property List of HTTP response status codes for which events sent to Collector should not be retried in future request. Only non-success status codes are considered (greater or equal to 300). The don't retry codes are only considered for GET and POST requests. By default, the tracker retries on all non-success status codes except for 400, 401, 403, 410, and 422 (these don't retry codes will remain even if you set your own `dontRetryStatusCodes` but can be changed using the `retryStatusCodes`). Signature: ```typescript dontRetryStatusCodes?: number[]; ```