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Discussion on: gRPC quick start in Go

ernsheong profile image
Jonathan ES Lin

Thanks for the reply. I figured it out. Gotta be careful with defer conn.Close() if calling outside main function... After function ends it will close the connection and the client cannot be used anymore.

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dannypsnl profile image
林子篆 Author

Good to hear that; yes, better to using context if you want to manage the lifecycle. It provides a not bad abstraction for stopping a goroutine.