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master
internal/dsync/utils.go
39 строк
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Klaus Post
Fix lint issues from v1.62.0 upgrade (#20633)
11 ноя 2024, 17:51
Не верифицирован
11 ноя 2024, 17:51
4972735
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// Copyright (c) 2015-2021 MinIO, Inc. // // This file is part of MinIO Object Storage stack // // This program is free software: you can redistribute it and/or modify // it under the terms of the GNU Affero General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // This program is distributed in the hope that it will be useful // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU Affero General Public License for more details. // // You should have received a copy of the GNU Affero General Public License // along with this program. If not, see <http://www.gnu.org/licenses/>. package dsync import ( "math/rand" "time" ) func backoffWait(minSleep, unit, maxSleep time.Duration) func(*rand.Rand, uint) time.Duration { if unit > time.Hour { // Protect against integer overflow panic("unit cannot exceed one hour") } return func(r *rand.Rand, attempt uint) time.Duration { sleep := minSleep sleep += unit * time.Duration(attempt) if sleep > maxSleep { sleep = maxSleep } sleep -= time.Duration(r.Float64() * float64(sleep)) return sleep } }