Shulou(Shulou.com)06/01 Report--

This article mainly introduces how to prevent the leakage of Golang cooperation process, which has a certain reference value. Interested friends can refer to it. I hope you will gain a lot after reading this article. Let the editor take you to know it.

Leakage case

About the co-program leak, we often ignore it until the machine resource load is abnormal. When excluding anomalies in the production environment, we have encountered memory leaks in go programs. Memory leaks have a lot to do with co-program leaks, which are essentially caused by non-recycling of resources.

Here is a typical example of a leak:

Func JumpForSignal () int {ch: = make (chan int) go func () {ch

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