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Improve error message for failed to connect #459

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Apr 12, 2019
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4 changes: 2 additions & 2 deletions cmd/crictl/main.go
Original file line number Diff line number Diff line change
Expand Up @@ -59,7 +59,7 @@ func getRuntimeClientConnection(context *cli.Context) (*grpc.ClientConn, error)

conn, err := grpc.Dial(addr, grpc.WithInsecure(), grpc.WithBlock(), grpc.WithTimeout(Timeout), grpc.WithDialer(dialer))
if err != nil {
return nil, fmt.Errorf("failed to connect: %v", err)
return nil, fmt.Errorf("failed to connect, make sure you are running as root and the runtime has been started: %v", err)
}
return conn, nil
}
Expand All @@ -79,7 +79,7 @@ func getImageClientConnection(context *cli.Context) (*grpc.ClientConn, error) {

conn, err := grpc.Dial(addr, grpc.WithInsecure(), grpc.WithBlock(), grpc.WithTimeout(Timeout), grpc.WithDialer(dialer))
if err != nil {
return nil, fmt.Errorf("failed to connect: %v", err)
return nil, fmt.Errorf("failed to connect, make sure you are running as root and the runtime has been started: %v", err)
}
return conn, nil
}
Expand Down