[−][src]Module tower::hedge
This is supported on crate feature
hedge
only.Pre-emptively retry requests which have been outstanding for longer than a given latency percentile.
Structs
Future | |
Hedge | A middleware that pre-emptively retries requests which have been outstanding for longer than a given latency percentile. If either of the original future or the retry future completes, that value is used. |
Traits
Policy | A policy which describes which requests can be cloned and then whether those requests should be retried. |