I am following the following grafana documentation on loki. I am unable to properly connect to my k8s clusters loki logs after installing loki, promtail, and grafana via helm charts. When I enter t...

I have a grafana Loki logs that's in my cluster. I am able to see my logs but as at the moment, the cluster is no longer in use and I would like to delete it but I still have some logs I would like...

I'm running Loki for test purposes in Docker and am recently getting following error from the Promtail and Loki containers: level=warn ts=2022-02-18T09:41:39.186511145Z caller=client.go:349 compone...

I'm trying to test our Loki log data source. From the Queries I've been executing nothing is returned. It's possible that the logs are in a different format to what I'm expecting, or that no Logs a...

I am sending json logs to loki and visualizing in grafana. Initially, my logs looked like as following. { "log": "{\"additionalDetails\":{\"body\":{},\"ip...

I'm logging a JSON which is being shown as a detected field log in Grafana: Screenshot of detected fields Now I want to filter the logs by level name, but I can't figure out how... I thought someth...

I am following documentation and thanks to | line_format and regexReplaceAll I was able to fetch some substring from a line. Let's say now I have those columns: line 123 7 123 54 14 Having that I ...

We have different type of logs for one and the same application. Some are coming from our application which logs in a JSON format and others are different types of log messages. For example these 3...

I am using Grafana and Loki to analyze logs from my application, and have used the Bar Gauge in a few places already. This is my query: sum(count_over_time({namespace=~"$namespace", job=~...

While configuring Loki data source for Grafana you might get the error "no org id found"

I am trying to use loki and grafana for generating and visualizing log-based metrics. I have created a Grafana dashboard using the loki filters. While clicking the refresh button, all dashboards fa...

Is there a way to send logs to Loki directly without having to use one of it's agents? For example, if I have an API, is it possible to send request/response logs directly to Loki from an API, with...

When trying to setup Promtail I get the following error: level=error ts=2020-11-27T06:10:30.310583Z caller=main.go:104 msg="error creating promtail" error="failed to make file targe...

In LogQL line_format template expression, is there a way to access the original log entry (assume the entry is not in JSON or any parseable format and all labels are log labels and not extracted la...

I can't get Loki to connect to AWS S3 using docker-compose. Logs are visible in Grafana but the S3 bucket remains empty. The s3 bucket is public and I have an IAM role attached to allow s3:FullAcce...

I've just started exploring Loki to aggregate my logs and I'm assuming I've missed something obvious. I have a bunch of machines/vms/containers with promtail forwarding systemd's journal to a singl...

"12h" old logs are not deleting even after specifying "retention_period: 12h" due to this I'm facing storage issue because, log are not deleting. please help me with config loki...

I freshly installed Grafana and I cannot login at http://localhost:3000/login All documentation shows that the default user/password should be admin/admin but I'm locked out. If I go to check into...

I am trying to configure Recording rule and according to documentation, it is not clear, how to set it up. I configured rules.yml file in /loki/rules directory. According the doc Recording rules, I...

I have built a test EKS environment to apply Loki for a few weeks, so far I have created 10s of Loki’s pods using Monolithic mode, each Loki’s pod received logs from multiple ec2 instances. However...

I am using Loki v2.4.2 and have configured S3 as a storage backend for both index and chunk. I want to ensure that all logs older than 90 days are deleted without risk of corruption. The documentat...

I have a log stream that has a UserID= label. I'm trying to count the number of unique users within an hour. Here's an example of my log stream: ts=2022-09-16T10:52:54.21344541Z level=INFO UserID=6...

I have installed loki and grafana via helm charts to my cloud hosted k8s cluster. How do I send the loki metrics to grafana cloud? I know I should edit the promtail config file but how do I locate ...

I have a set of logs like this: {"action": "action_a", "username": "user_1", "ts": "2021-09-10T02:18:14.103Z"} {"action": &quot...

I use the last versions of: Prometheus prometheus-cpp library Grafana Loki Promtail in Windows 10. So I just start bin files of these applications. And I get my logfile.log in Grafana panel. The...