Hello, I am trying to setup a self-hosted dockerized instance of signoz, the frontend works and shows the sample data, the troubleshoot endpoint check is successful as well. But when I install opentelemetry java agent on an app (running on the same machine as the signoz instance), I get the following error:

[otel.javaagent 2024-08-16 13:00:59:820 +0000] [OkHttp <http://172.17.0.1:4317/...>] ERROR io.opentelemetry.exporter.internal.http.HttpExporter - Failed to export metrics. The request could not be executed. Full error message: Connection reset
java.net.SocketException: Connection reset

When I look

docker logs signoz-otel-collector

, I do not see anything causing the connection to be reset, it’s weird to me that the the checkendpoint command works fine.

The most likely reason is that the endpoint is incorrect specifically the port. Please try with 4318 and check again