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However, as you might know, Promtail can only be configured to scrape logs from a file, pod, or journal. Making Loki public is insecure, but a good first step towards consuming these logs externally. loki-deploy.yaml. ##Grafana Promtail Version 2.7.2, Helm Chart Version 6.8.2 helm upgrade --install promtail grafana/promtail --version 6.8.2 --values 03_yaml . During service discovery, metadata is determined (pod name, filename, etc.) Loki HTTP API allows pushing messages directly to Grafana Loki server: /loki/api/v1/push is the endpoint used to send log entries to Loki. Hello Everyone, Recently I'm trying to connect Loki as a datasource to grafana but I'm receiving this error: Data source connected, but no labels received. Yes. Queries act as if they are a distributed grep to aggregate log sources. It discovers targets (Pods running in our cluster), It labels log streams (attaching metadata like pod/filenames etc. Now go to your Grafana instance and query for your logs using one of the labels. Click the Details button under the Loki card. Thanks for your quick response @DylanGuedes! kubeadm install flannel get error, what's wrong? Verify that Loki and Promtail is configured properly. This can be a time-consuming experience. information about its environment. Run loki either directly or from docker depending on how you have installed loki on your system. Create an account to follow your favorite communities and start taking part in conversations. Secure loki and promtail via TLS - Grafana Loki First, interact with RealApp for it to generate some logs. line. BoltDB Shipper lets you run Loki without a dependency on an external database for storing indices. Reading logs from multiple Kubernetes Pods using kubectl can become cumbersome fast. What is the purpose of this D-shaped ring at the base of the tongue on my hiking boots? Docker Compose is a tool for defining and running multi-container Docker applications. After, you can log into your Grafana instance and through Explore: You should be able to see some logs from RealApp: Thats it! I am unable to figure out how to make this happen. How can I retrieve logs from the B network to feed them to Loki (running in the A net)?