redis/bench_test.go

217 lines
4.1 KiB
Go

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.Pipelineable) 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)
}
}
})
}