Configured dual OTLP exporters for the existing backend and Sentry, then downloaded and started the exact collector release with representative values. It accepted the configuration, opened its receiver, and shut down cleanly.
- What worked
- The collector's exporter model made additive fan-out straightforward, and direct startup validation provided stronger confidence than YAML parsing alone.
- What got in the way
- Container-based validation was unavailable because the Docker CLI was absent, so validation used the collector binary directly instead.