golang http client

Implementation logic 1, Golang version 1.3 2. Principle of realization: 1. The main process establishes the TCP listening service and initializes a variable Talkchan: = Make (Map[int]chan string) 2, when the main process accept connection request, use go to start a coprocessor to maintain the connection with the client, the Taokchan into the association Chengri 3, and the

This is a creation in Article, where the information may have evolved or changed. Redis is a very popular memory cache, known for its rich data structure and high performance. This article describes the Golang client Go-redis that uses Redis in Golang. At present, the better client has Go-redis and Redigo. Introduction

This is a created article in which the information may have evolved or changed. Go-post-scatter go http post echarts scatter golang 并发测试 http post 并使用echarts输出表表统计运行时间 Project Address: Https://github.com/jixieshi999/go-post-scatter Catalogue Introduction 运行Client生成并发报表 分析基本每次连接执行时间out 输出目录config 配置目录

Consider HTTP-based RPC, or the mechanism by which the HTTP server proactively notifies the client, that is, HTTP long-polling, which means that the client initiates a long connection, and the server block does not respond until: timeout, for example, after 5 seconds, we res

This is a creation in Article, where the information may have evolved or changed. GRPC HTTP protocol Conversion Just when there is a need, we see this implementation posture. A blog from CoreOS, reprinted to the GRPC official blog Grpc with REST and Open APIs. ETCD3 switch to GRPC to be compatible with the original API, but also to provide Http/json way of the API, in order to meet this need, either deve

request is very convenient, do not have to parse his content, you can implement the agent. Start agent Monitoring To make an HTTP proxy, we need to start a server and listen to a port to receive requests from clients. Golang provides us with a powerful net package for our use, and it is very convenient for us to start a proxy server for monitoring. 1234 L, Err: = Net. Listen (

This is a creation in Article, where the information may have evolved or changed. NET/RPC is the RPC framework provided by the Golang standard library, and below we focus on how NET/RPC is implemented. My native source installation path in/usr/local/go, this NET/RPC (Golang 1.4 version) related to the relevant code is mainly: Client.go Server.go First we start with the Client.go, the

This is a creation in Article, where the information may have evolved or changed. timeout settings in the Net.http package Service Side app. Server.readtimeout app. Server.writetimeout is the option set for all requests The default Net.http keepalived is on, with a timeout of 3 minutes, as follows 1942 type Tcpkeepalivelistener struct { 1943 *net. TcpListener 1944} 1945 1946 func (ln tcpkeepalivelistener) Accept () (c net. Conn, err error) { 1947 TC, ERR: = ln. ACCEPTTCP ()

This is a creation in Article, where the information may have evolved or changed. 1,alpine Linux is very small First Alpine is very small, installed on the bash after the 5MB.Golang don't need any other dependencies to see if they can run on Alpine.Build a Golang environment, rather than putting the golang environment on the Alpine. 2, first build Golang envi

The example of this article describes the Golang implementation of a simple UDP protocol server and client. Share to everyone for your reference, specific as follows: In fact, UDP does not have any server and the concept of the client, just a send a collection, just so more convenient to identify and understand. Service side: Copy Code code as follows:

This is a creation in Article, where the information may have evolved or changed. Reference Golang Building an HTTP serviceServer.go Source HTTP Network development, many network applications are built on the basis of the re-HTTP service. The HTTP protocol from birth

At present, micro-service is so popular, RPC framework is also blossoming, this article describes the Mac under the GRPC development environment, where the server side uses Golang, the client uses PHP. Service side Golang GRPC Installation Here is a reference, because GRPC on GitHub file directory changes, so directly according to the official installation, there