responseTimeout

The maximum duration to wait for the last byte of a response to arrive when reading from the HTTP connection/stream. Defaults to 30 seconds. The timeout must be a value between 1s and 120s. The responseTimeout starts after the connection has been established. This also applies to HTTP Chunked Transfer Encoding responses, and/or when an open-ended Range request is made to the origin. Origins that take longer to write additional bytes to the response than the configured responseTimeout will result in an error being returned to the client. If the response headers have already been written to the connection, the response will be truncated and logged.