Implement retry mechanism for read endpoints #31
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…d update vulnerable dependencies
qubicmio
reviewed
Jan 23, 2025
qubicmio
reviewed
Jan 23, 2025
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lgtm (except the retry code duplication - not sure if there is a way to make that nicer) |
0xluk
reviewed
Jan 24, 2025
@qubicmio I addressed that in the review |
0xluk
reviewed
Jan 28, 2025
foundation/rpc_server/rpc_server.go
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| @@ -37,8 +37,7 @@ type Server struct { | |||
| readRetryCount int | |||
| } | |||
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| func NewServer(listenAddrGRPC, listenAddrHTTP string, logger *log.Logger, | |||
| qPool *qubic.Pool, maxTickFetchUrl string, readRetryCount int) *Server { | |||
| func NewServer(listenAddrGRPC, listenAddrHTTP string, logger *log.Logger, qPool *qubic.Pool, maxTickFetchUrl string, readRetryCount int) *Server { | |||
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readRetryCount is not a proper variable time as from a config point of view it's not a count but a readMaxRetries
0xluk
reviewed
Jan 28, 2025
foundation/rpc_server/rpc_server.go
Outdated
| return 0, errors.Wrap(err, "performing request") | ||
| } | ||
| defer res.Body.Close() | ||
| for attempt := 0; attempt <= maxRetries; attempt++ { |
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shouldn't this be attempt < maxRetries
0xluk
reviewed
Jan 28, 2025
app/grpc_server/main.go
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| @@ -32,6 +32,7 @@ func run(logger *log.Logger) error { | |||
| HttpHost string `conf:"default:0.0.0.0:8000"` | |||
| GrpcHost string `conf:"default:0.0.0.0:8001"` | |||
| MaxTickFetchUrl string `conf:"default:http://127.0.0.1:8080/max-tick"` | |||
| ReadRetryCount int `conf:"default:5"` | |||
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same here, it's not a count
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Add retry mechanism for all endpoints that request data from nodes and update vulnerable dependencies.