ops(neuron-prod): disable OTLP metrics push — no metrics pipeline in Alloy

Alloy's otelcol.receiver.otlp only has traces→Tempo and logs→Loki pipelines.
No metrics output is configured, so /v1/metrics returns 404, flooding MCP
server logs every minute. Disable Micrometer OTLP push; Prometheus scrapes
metrics from the actuator endpoint instead.
This commit is contained in:
Will Anderson
2026-04-25 03:20:43 -05:00
parent cfa38013c6
commit 24daf99f9c
@@ -12,3 +12,7 @@ data:
# Prod: minimal surface — never expose internals
MANAGEMENT_ENDPOINTS_WEB_EXPOSURE_INCLUDE: "health,info"
MANAGEMENT_ENDPOINT_HEALTH_SHOW_DETAILS: "never"
# Disable OTLP metrics push — Alloy has no metrics pipeline configured.
# Logs (Loki) and traces (Tempo) work fine via otelcol.receiver.otlp.
# Using Prometheus scrape for metrics instead.
MANAGEMENT_OTLP_METRICS_EXPORT_ENABLED: "false"