redis/bench_test.go at master · Malwarebytes/redis · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
package redis_test

import (
	"bytes"
	"testing"
	"time"

	"github.com/go-redis/redis"
)

func benchmarkRedisClient(poolSize int) *redis.Client {
	client := redis.NewClient(&redis.Options{
		Addr:         ":6379",
		DialTimeout:  time.Second,
		ReadTimeout:  time.Second,
		WriteTimeout: time.Second,
		PoolSize:     poolSize,
	})
	if err := client.FlushDb().Err(); err != nil {
		panic(err)
	}
	return client
}

func BenchmarkRedisPing(b *testing.B) {
	client := benchmarkRedisClient(10)
	defer client.Close()

	b.ResetTimer()

	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			if err := client.Ping().Err(); err != nil {
				b.Fatal(err)
			}
		}
	})
}

func BenchmarkRedisSetString(b *testing.B) {
	client := benchmarkRedisClient(10)
	defer client.Close()

	value := string(bytes.Repeat([]byte{'1'}, 10000))

	b.ResetTimer()

	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			if err := client.Set("key", value, 0).Err(); err != nil {
				b.Fatal(err)
			}
		}
	})
}

func BenchmarkRedisGetNil(b *testing.B) {
	client := benchmarkRedisClient(10)
	defer client.Close()

	b.ResetTimer()

	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			if err := client.Get("key").Err(); err != redis.Nil {
				b.Fatal(err)
			}
		}
	})
}

func benchmarkSetRedis(b *testing.B, poolSize, payloadSize int) {
	client := benchmarkRedisClient(poolSize)
	defer client.Close()

	value := string(bytes.Repeat([]byte{'1'}, payloadSize))

	b.ResetTimer()

	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			if err := client.Set("key", value, 0).Err(); err != nil {
				b.Fatal(err)
			}
		}
	})
}

func BenchmarkSetRedis10Conns64Bytes(b *testing.B) {
	benchmarkSetRedis(b, 10, 64)
}

func BenchmarkSetRedis100Conns64Bytes(b *testing.B) {
	benchmarkSetRedis(b, 100, 64)
}

func BenchmarkSetRedis10Conns1KB(b *testing.B) {
	benchmarkSetRedis(b, 10, 1024)
}

func BenchmarkSetRedis100Conns1KB(b *testing.B) {
	benchmarkSetRedis(b, 100, 1024)
}

func BenchmarkSetRedis10Conns10KB(b *testing.B) {
	benchmarkSetRedis(b, 10, 10*1024)
}

func BenchmarkSetRedis100Conns10KB(b *testing.B) {
	benchmarkSetRedis(b, 100, 10*1024)
}

func BenchmarkSetRedis10Conns1MB(b *testing.B) {
	benchmarkSetRedis(b, 10, 1024*1024)
}

func BenchmarkSetRedis100Conns1MB(b *testing.B) {
	benchmarkSetRedis(b, 100, 1024*1024)
}

func BenchmarkRedisSetGetBytes(b *testing.B) {
	client := benchmarkRedisClient(10)
	defer client.Close()

	value := bytes.Repeat([]byte{'1'}, 10000)

	b.ResetTimer()

	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			if err := client.Set("key", value, 0).Err(); err != nil {
				b.Fatal(err)
			}

			got, err := client.Get("key").Bytes()
			if err != nil {
				b.Fatal(err)
			}
			if !bytes.Equal(got, value) {
				b.Fatalf("got != value")
			}
		}
	})
}

func BenchmarkRedisMGet(b *testing.B) {
	client := benchmarkRedisClient(10)
	defer client.Close()

	if err := client.MSet("key1", "hello1", "key2", "hello2").Err(); err != nil {
		b.Fatal(err)
	}

	b.ResetTimer()

	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			if err := client.MGet("key1", "key2").Err(); err != nil {
				b.Fatal(err)
			}
		}
	})
}

func BenchmarkSetExpire(b *testing.B) {
	client := benchmarkRedisClient(10)
	defer client.Close()

	b.ResetTimer()

	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			if err := client.Set("key", "hello", 0).Err(); err != nil {
				b.Fatal(err)
			}
			if err := client.Expire("key", time.Second).Err(); err != nil {
				b.Fatal(err)
			}
		}
	})
}

func BenchmarkPipeline(b *testing.B) {
	client := benchmarkRedisClient(10)
	defer client.Close()

	b.ResetTimer()

	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			_, err := client.Pipelined(func(pipe redis.Pipeliner) error {
				pipe.Set("key", "hello", 0)
				pipe.Expire("key", time.Second)
				return nil
			})
			if err != nil {
				b.Fatal(err)
			}
		}
	})
}

func BenchmarkZAdd(b *testing.B) {
	client := benchmarkRedisClient(10)
	defer client.Close()

	b.ResetTimer()

	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			if err := client.ZAdd("key", redis.Z{float64(1), "hello"}).Err(); err != nil {
				b.Fatal(err)
			}
		}
	})
}