mirror of https://github.com/etcd-io/dbtester.git
53 lines
1.3 KiB
Go
53 lines
1.3 KiB
Go
// Copyright 2017 CoreOS, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package dbtester
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import "time"
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func toMillisecond(d time.Duration) float64 {
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return d.Seconds() * 1000
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}
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func max(n1, n2 int64) int64 {
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if n1 > n2 {
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return n1
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}
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return n2
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}
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func assignRequest(ranges []int64, total int64) (rs []int64) {
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reqEach := int(float64(total) / float64(len(ranges)))
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// truncate 10000th digits
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if reqEach > 10000 {
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reqEach = (reqEach / 10000) * 10000
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}
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// truncate 1000th digits
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if reqEach > 1000 {
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reqEach = (reqEach / 1000) * 1000
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}
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curSum := int64(0)
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rs = make([]int64, len(ranges))
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for i := range ranges {
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if i < len(ranges)-1 {
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rs[i] = int64(reqEach)
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curSum += int64(reqEach)
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} else {
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rs[i] = int64(total) - curSum
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}
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}
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return
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}
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