Getting UNAVAILABLE: Socket closed while connecting to Elastic APM Server about opentelemetry-cpp-contrib HOT 4 OPEN

try using this example - https://github.com/esigo/nginx-example/tree/main it has the one collector and demo working

from opentelemetry-cpp-contrib.

Did you manage to solve the issue?

I'm getting the same error while trying to connect using the nginx module.

/opentelemetry-cpp/exporters/otlp/src/otlp_grpc_exporter.cc:135[OTLP TRACE GRPC Exporter] Export() failed: failed to connect to all addresses

from opentelemetry-cpp-contrib.

no but as the solution of using otel collector in between works so i am using that

otel agent --> otel collector --> APM server

from opentelemetry-cpp-contrib.

no but as the solution of using otel collector in between works so i am using that

otel agent --> otel collector --> APM server

What otel collector are you using, if I may ask?

from opentelemetry-cpp-contrib.