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kubelet: use custom dialer for grpc probes

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This commit is contained in:
Ryan Phillips 2023-01-25 13:28:03 -06:00
parent c801053791
commit 12b8944702
1 changed files with 3 additions and 0 deletions
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3
pkg/probe/grpc/grpc.go
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@ -57,6 +57,9 @@ func (p grpcProber) Probe(host, service string, port int, timeout time.Duration)
grpc.WithUserAgent(fmt.Sprintf("kube-probe/%s.%s", v.Major, v.Minor)),
grpc.WithBlock(),
grpc.WithTransportCredentials(insecure.NewCredentials()), //credentials are currently not supported
grpc.WithContextDialer(func(ctx context.Context, addr string) (net.Conn, error) {
return probe.ProbeDialer().DialContext(ctx, "tcp", addr)
}),
}
ctx, cancel := context.WithTimeout(context.Background(), timeout)