55 lines
1.4 KiB
Go
55 lines
1.4 KiB
Go
// Copyright 2015 The etcd Authors
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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 backend_test
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import (
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"crypto/rand"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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betesting "go.etcd.io/etcd/server/v3/storage/backend/testing"
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"go.etcd.io/etcd/server/v3/storage/schema"
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)
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func BenchmarkBackendPut(b *testing.B) {
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backend, _ := betesting.NewTmpBackend(b, 100*time.Millisecond, 10000)
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defer betesting.Close(b, backend)
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// prepare keys
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keys := make([][]byte, b.N)
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for i := 0; i < b.N; i++ {
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keys[i] = make([]byte, 64)
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_, err := rand.Read(keys[i])
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assert.NoError(b, err)
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}
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value := make([]byte, 128)
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_, err := rand.Read(value)
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assert.NoError(b, err)
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batchTx := backend.BatchTx()
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batchTx.Lock()
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batchTx.UnsafeCreateBucket(schema.Test)
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batchTx.Unlock()
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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batchTx.Lock()
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batchTx.UnsafePut(schema.Test, keys[i], value)
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batchTx.Unlock()
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}
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}
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