mirror of
https://github.com/etcd-io/etcd.git
synced 2024-09-27 06:25:44 +00:00
94 lines
2.1 KiB
Go
94 lines
2.1 KiB
Go
// Copyright 2015 CoreOS, Inc.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package main
|
|
|
|
import (
|
|
"flag"
|
|
"fmt"
|
|
"os"
|
|
"strconv"
|
|
"sync"
|
|
"time"
|
|
|
|
"github.com/coreos/etcd/Godeps/_workspace/src/github.com/cheggaaa/pb"
|
|
"github.com/coreos/etcd/Godeps/_workspace/src/google.golang.org/grpc"
|
|
)
|
|
|
|
var (
|
|
bar *pb.ProgressBar
|
|
results chan *result
|
|
wg sync.WaitGroup
|
|
)
|
|
|
|
func main() {
|
|
var (
|
|
c, n int
|
|
url string
|
|
size int
|
|
)
|
|
|
|
flag.IntVar(&c, "c", 50, "number of connections")
|
|
flag.IntVar(&n, "n", 200, "number of requests")
|
|
flag.IntVar(&size, "s", 128, "size of put request")
|
|
// TODO: config the number of concurrency in each connection
|
|
flag.StringVar(&url, "u", "127.0.0.1:12379", "etcd server endpoint")
|
|
flag.Parse()
|
|
if flag.NArg() < 1 {
|
|
flag.Usage()
|
|
os.Exit(1)
|
|
}
|
|
|
|
var act string
|
|
if act = flag.Args()[0]; act != "get" && act != "put" {
|
|
fmt.Printf("unsupported action %v\n", act)
|
|
os.Exit(1)
|
|
}
|
|
|
|
conn, err := grpc.Dial(url)
|
|
if err != nil {
|
|
fmt.Errorf("dial error: %v", err)
|
|
os.Exit(1)
|
|
}
|
|
|
|
results = make(chan *result, n)
|
|
bar = pb.New(n)
|
|
bar.Format("Bom !")
|
|
bar.Start()
|
|
|
|
start := time.Now()
|
|
|
|
if act == "get" {
|
|
var rangeEnd []byte
|
|
key := []byte(flag.Args()[1])
|
|
if len(flag.Args()) > 2 {
|
|
rangeEnd = []byte(flag.Args()[2])
|
|
}
|
|
benchGet(conn, key, rangeEnd, n, c)
|
|
} else if act == "put" {
|
|
key := []byte(flag.Args()[1])
|
|
// number of different keys to put into etcd
|
|
kc, err := strconv.ParseInt(flag.Args()[2], 10, 32)
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
benchPut(conn, key, int(kc), n, c, size)
|
|
}
|
|
|
|
wg.Wait()
|
|
|
|
bar.Finish()
|
|
printReport(n, results, time.Now().Sub(start))
|
|
}
|