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cli.go里面cancel的作用 #10

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andyblog opened this issue Jun 2, 2021 · 1 comment

andyblog commented Jun 2, 2021

在项目 /cmd/cli/cli.go里面有cancel()方法，而且grpc.DialContext也继承了上面创建的上下文，如果提前执行cancel，那grpc的连接不是和上面那个上下文一样就会被cancel取消吗，不知道放在这里的作用是什么，是不是defer cancel（）更好

Owner

wwcd commented Jun 2, 2021

看一下DialContext的帮助，你就明白了。

wwcd closed this as completed

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