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10/30/2023, 10:27 AM

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Mayur B

10/30/2023, 10:30 AM

I do not want to expose that port and want my collector to be in private behind a loadbalancer

Prashant Shahi

10/31/2023, 2:51 AM

Hi @Mayur B 👋

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missing port in address

Did you try including the ingress port as well?

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otelCollectorEndpoint: <http://collector.org.com:4317|collector.org.com:4317>

Mayur B

10/31/2023, 4:27 AM

But i haven't exposed that port from Ingress. Only port 80 and 443 are exposed

Prashant Shahi

10/31/2023, 4:28 AM

You can use 443 port.

Mayur B

10/31/2023, 4:29 AM

I think i tried that too, but was getting some error. Let me share that. Also does the ingress need to point to grpc only or will http work?

Mayur B

10/31/2023, 4:29 AM

Ha yes i remember getting huge payload error if i used port 443

Prashant Shahi

10/31/2023, 4:31 AM

Try setting

otelInsecure

false

Mayur B

10/31/2023, 4:31 AM

Ok will try now

Prashant Shahi

10/31/2023, 4:32 AM

Ref: https://github.com/SigNoz/charts/blob/main/charts/k8s-infra/values.yaml#L40C13-L40C13

Mayur B

10/31/2023, 4:33 AM

Yup got the reference for my values from here

Mayur B

10/31/2023, 4:33 AM

But my collector ingress is pointing to http service

Mayur B

10/31/2023, 4:35 AM

Tried with 443 and insecure false. Getting this error:

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error	exporterhelper/queued_retry.go:391	Exporting failed. The error is not retryable. Dropping data.	{"kind": "exporter", "data_type": "logs", "name": "otlp", "error": "Permanent error: rpc error: code = Unimplemented desc = unexpected HTTP status code received from server: 404 (Not Found); transport: received unexpected content-type \"text/plain; charset=utf-8\"", "dropped_items": 1}
<http://go.opentelemetry.io/collector/exporter/exporterhelper.(*retrySender).send|go.opentelemetry.io/collector/exporter/exporterhelper.(*retrySender).send>
	<http://go.opentelemetry.io/collector/exporter@v0.79.0/exporterhelper/queued_retry.go:391|go.opentelemetry.io/collector/exporter@v0.79.0/exporterhelper/queued_retry.go:391>
<http://go.opentelemetry.io/collector/exporter/exporterhelper.(*logsExporterWithObservability).send|go.opentelemetry.io/collector/exporter/exporterhelper.(*logsExporterWithObservability).send>

Mayur B

10/31/2023, 4:37 AM

The workaround im having right now is exposing the grpc port through tcp from nginx ingress controller and connecting directly. Also was getting frame too large error if i tried connecting directly to the http service through the http exposed port

Mayur B

10/31/2023, 4:55 AM

@Prashant Shahi

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