GRPC + TLS Exporter failing to connect

[kadhamecha-conga]

hi

i'm facing issue while exporting traces from nginx with open telemetry enable , and send it over grpc and TLS enable in NLB

GRPC Exporter is failing to establish a connection with the configured endpoint, resulting in the inability to export trace data.

[Error] File: /tmp/build/opentelemetry-cpp/exporters/otlp/src/otlp_grpc_exporter.cc:66 [OTLP TRACE GRPC Exporter] Export() failed with status_code: "UNAVAILABLE" error_message: "failed to connect to all addresses; last error: UNKNOWN: ipv4:x.x.x.x:443: connection attempt timed out before receiving SETTINGS frame"

otlp-collector-host: test.example.com
otlp-collector-port: 443

thanks,

[marcalff]

otlp-collector-host: test.example.com
otlp-collector-port: 443

This will fail, as expected.
Change the configuration to use a real endpoint.

[kadhamecha-conga]

@marcalff I'm using the real data, but I've redacted sensitive information to protect privacy.
with real one endpoint , it is not working.

chart info:
helm.sh/chart : ingress-nginx-4.11.3
app.kubernetes.io/version : 1.11.2