RetryPolicy(mapping=None, *, ignore_unknown_fields=False, **kwargs)The specifications for retries.
Attributes | |
|---|---|
| Name | Description |
retry_conditions |
MutableSequence[str]
Specifies one or more conditions when this retry policy applies. Valid values are: 5xx: Proxy will attempt a retry if the destination service responds with any 5xx response code, of if the destination service does not respond at all, example: disconnect, reset, read timeout, connection failure and refused streams. gateway-error: Similar to 5xx, but only applies to response codes 502, 503, 504. reset: Proxy will attempt a retry if the destination service does not respond at all (disconnect/reset/read timeout) connect-failure: Proxy will retry on failures connecting to destination for example due to connection timeouts. retriable-4xx: Proxy will retry fro retriable 4xx response codes. Currently the only retriable error supported is 409. refused-stream: Proxy will retry if the destination resets the stream with a REFUSED_STREAM error code. This reset type indicates that it is safe to retry. |
num_retries |
int
Specifies the allowed number of retries. This number must be > 0. If not specified, default to 1. |
per_try_timeout |
google.protobuf.duration_pb2.Duration
Specifies a non-zero timeout per retry attempt. |