mirror of
https://github.com/rocky-linux/peridot.git
synced 2024-11-16 10:41:25 +00:00
26 lines
940 B
Go
26 lines
940 B
Go
// Copyright 2016 Michal Witkowski. All Rights Reserved.
|
|
// See LICENSE for licensing terms.
|
|
|
|
/*
|
|
`grpc_retry` provides client-side request retry logic for gRPC.
|
|
|
|
Client-Side Request Retry Interceptor
|
|
|
|
It allows for automatic retry, inside the generated gRPC code of requests based on the gRPC status
|
|
of the reply. It supports unary (1:1), and server stream (1:n) requests.
|
|
|
|
By default the interceptors *are disabled*, preventing accidental use of retries. You can easily
|
|
override the number of retries (setting them to more than 0) with a `grpc.ClientOption`, e.g.:
|
|
|
|
myclient.Ping(ctx, goodPing, grpc_retry.WithMax(5))
|
|
|
|
Other default options are: retry on `ResourceExhausted` and `Unavailable` gRPC codes, use a 50ms
|
|
linear backoff with 10% jitter.
|
|
|
|
For chained interceptors, the retry interceptor will call every interceptor that follows it
|
|
whenever when a retry happens.
|
|
|
|
Please see examples for more advanced use.
|
|
*/
|
|
package grpc_retry
|