2016-05-13 06:49:15 +03:00
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// Copyright 2015 The etcd Authors
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2015-01-25 06:19:16 +03:00
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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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2014-11-04 10:29:15 +03:00
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2014-09-18 06:41:31 +04:00
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package raft
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import (
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"testing"
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2015-03-28 21:46:22 +03:00
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"time"
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2014-09-18 06:41:31 +04:00
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2016-03-23 03:10:28 +03:00
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"golang.org/x/net/context"
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2014-09-18 06:41:31 +04:00
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)
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func BenchmarkOneNode(b *testing.B) {
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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2014-11-03 23:26:13 +03:00
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n := newNode()
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2014-11-27 10:07:35 +03:00
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s := NewMemoryStorage()
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2015-03-22 04:15:58 +03:00
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r := newTestRaft(1, []uint64{1}, 10, 1, s)
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2014-11-03 23:26:13 +03:00
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go n.run(r)
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2014-09-18 06:41:31 +04:00
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defer n.Stop()
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n.Campaign(ctx)
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2015-03-28 21:46:22 +03:00
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go func() {
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for i := 0; i < b.N; i++ {
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n.Propose(ctx, []byte("foo"))
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}
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}()
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for {
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2014-11-27 10:07:35 +03:00
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rd := <-n.Ready()
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s.Append(rd.Entries)
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2015-03-28 21:46:22 +03:00
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// a reasonable disk sync latency
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time.Sleep(1 * time.Millisecond)
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2014-11-03 23:26:13 +03:00
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n.Advance()
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2015-03-28 21:46:22 +03:00
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if rd.HardState.Commit == uint64(b.N+1) {
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return
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}
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2014-09-18 06:41:31 +04:00
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}
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}
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