funcsetKey(rdb*redis.Client,keystring,valuestring)error{err:=rdb.Set(ctx,key,value,0).Err()returnerr}funcgetKey(rdb*redis.Client,keystring)(string,error){val,err:=rdb.Get(ctx,key).Result()iferr==redis.Nil{return"",nil// key不存在}returnval,err}// 使用示例funcmain(){// 连接 Redis...
client.pool=&redis.Pool{MaxIdle:client.MaxIdle,IdleTimeout:time.Duration(client.IdleTimeoutS)*time.Second,MaxActive:client.MaxActive,Dial:func()(redis.Conn,error){varc redis.Connvarerr errorfori:=0;i<len(client.Servers)+1;i++{//随机挑选一个IPindex:=common.RandIntn(len(client.Servers))...
1. 编写代码 首先,在你的Go项目中导入redis和golang的redis客户端库: AI检测代码解析 import("github.com/go-redis/redis") 1. 2. 3. 接着,创建一个redis客户端实例并连接到Redis数据库: AI检测代码解析 client:=redis.NewClient(&redis.Options{Addr:"localhost:6379",// Redis数据库地址Password:"",// ...
Duration `json:"dial-keep-alive-time"` // DialKeepAliveTimeout is the time that the client waits for a response for the // keep-alive probe. If the response is not received in this time, the connection is closed. DialKeepAliveTimeout time.Duration `json:"dial-keep-alive-timeout"` /...
// 客户端连接的抽象typeClientstruct{// tcp 连接Conn net.Conn// 当服务端开始发送数据时进入waiting, 阻止其它goroutine关闭连接// wait.Wait是作者编写的带有最大等待时间的封装:// https://github.com/HDT3213/godis/blob/master/src/lib/sync/wait/wait.goWaiting wait.Wait}typeEchoHandlerstruct{// 保...
redisClient.RPush(queueKey, fmt.Sprintf("%f", tradeValue)) }case<- quit:// If you want a way to cleanly stop the server, call quit <- true// So this runsticker.Stop()deferwg.Done()return} } } All we’ve got here is a ticker which will cause us to send a large number of ...
API docs: http://godoc.org/gopkg.in/redis.v4. Examples: http://godoc.org/gopkg.in/redis.v4#pkg-examples. Installation Install: go get gopkg.in/redis.v4 Quickstart func ExampleNewClient() { client := redis.NewClient(&redis.Options{ Addr: "localhost:6379", Password: "", // no ...
golang基于websocket单台机器支持百万连接分布式聊天(IM)系统. Contribute to joolei/gowebsocket development by creating an account on GitHub.
protocol.IsOKReply(reply) { return nil, errors.New("auth failed:" + string(reply.ToBytes())) } return cli, nil } return cli, nil } // 释放对象函数 freeClient := func(x any) { cli, ok := x.(*client.RedisClent) if ok { cli.Stop() // 释放 } } // 针对addr...
目前常见的HttpClient(.NET Core,golang) 都会有连接池的概念, 客户端会尽量复用池中已经建立的tcp连接(sqlclient连接池也是复用的tcp连接)。 之前我有个误区,认为连接池是预置连接(因为有个开源作者实现的redis库是预置连接),其实不是的,连接池强调的是复用已创建的连接,连接池的创建是由首次请求来驱动的。