PrometheusNotIngestingSamples

This alerts happens when Prometheus is not ingesting any samples.

Troubleshooting hints

• In Prometheus cloud-client and cloud-app, first check if there is a client defined. If there is not client zone yet, it explains why Prometheus is not ingesting any sample. Solution : ack this alert (the silence will end automatically when there is a new client)
• In all other cases, check the Prometheus targets, check the network...