mirror of
https://github.com/etcd-io/etcd.git
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41 lines
1.1 KiB
Go
41 lines
1.1 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 mvcc
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import (
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"fmt"
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"testing"
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"go.etcd.io/etcd/server/v3/lease"
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"go.etcd.io/etcd/server/v3/mvcc/backend"
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"go.uber.org/zap"
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)
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func BenchmarkKVWatcherMemoryUsage(b *testing.B) {
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be, tmpPath := backend.NewDefaultTmpBackend()
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watchable := newWatchableStore(zap.NewExample(), be, &lease.FakeLessor{}, nil, StoreConfig{})
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defer cleanup(watchable, be, tmpPath)
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w := watchable.NewWatchStream()
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b.ReportAllocs()
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b.StartTimer()
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for i := 0; i < b.N; i++ {
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w.Watch(0, []byte(fmt.Sprint("foo", i)), nil, 0)
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}
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}
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