https://blog.golang.org/context Introduction In Go servers, each incoming request is handled in its own goroutine. Request handlers often start additional goroutines to access backends such as databases and RPC services. The set of goroutines working…
前言 - context 源码 可以先了解官方 context.go 轮廓. 这里捎带保存一份当前 context 版本备份. // Copyright 2014 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // Package context defines…