MaxClientConn + 1

transaction.go

package main

import (
    "fmt"
    "github.com/simonz05/godis"
)

func main() {
    done := make(chan int)
    c := godis.New("", 0, "")

    for i := 0; i < godis.MaxClientConn + 1; i++ {
        go func(n int, done chan int) {
            p := godis.NewPipeClientFromClient(c)

            p.Multi()
            p.Set("foo", n)
            p.Get("foo")

            replies := p.Exec()

            fmt.Println("GET foo:", replies[1].Elem.Int64())
            done<-n
        }(i, done)
    }

    cnt := 0

    for _ = range done {
        if cnt == godis.MaxClientConn {
            break
        }
        cnt++
    }
}