Can't send a grpc request with k6


I am trying to send a grpc request using k6 and I am getting a timeout with this error:

GoError: context deadline exceeded: connection error: desc = “error reading server preface: http2: frame too large”

Has anyone encountered this issue?

Hi @aviklaiman !

Welcome to the community forums! :wave:

It sounds like the connection issue :thinking:

Out of curiosity, does your service require authentification? Is it behind any proxy? Does the issue persist when you try to use another util like grpccurl?


@olegbespalov Hi,

Thanks - managed to solve it.

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