https://github.com/ismarslomic/grafana-loki-evaluation

Example for evaluating use of Grafana Loki for log aggregation
https://github.com/ismarslomic/grafana-loki-evaluation

Last synced: about 2 months ago
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Example for evaluating use of Grafana Loki for log aggregation

• Host: GitHub
• URL: https://github.com/ismarslomic/grafana-loki-evaluation
• Owner: ismarslomic
• Created: 2023-03-10T13:24:10.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-03-11T18:51:42.000Z (almost 2 years ago)
• Last Synced: 2024-10-11T12:52:33.816Z (3 months ago)
• Size: 43.9 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md

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README

        
# Evaluation of Grafana Loki for log aggregation

> Example for evaluating use of Grafana Loki for log aggregation, see [docker-compose.yaml](docker-compose.yaml) for

> which containers are used. Based

> on [Getting started with Grafana Loki](https://grafana.com/docs/loki/latest/getting-started/)

## Start the containers

```bash

docker compose up -d

```

Open Grafana and head to the Explore tab http://localhost:3000/explore.

## Query examples

To see all the log lines that flog has generated:

```text

{container="flog"}

```

The flog app will generate log lines for invented HTTP requests. To see all GET log lines, enter the query:

```text

{container="flog"} |= "GET"

```

For POST methods:

```text

{container="flog"} |= "POST"

```

To see every log line with a 401 status (unauthorized error):

```text

{container="flog"} | json | status="401"

```

To see every log line other than those that contain the value 401:

```text

{container="flog"} != "401"

```