Prometheus exporter for Redis metrics.
Supports Redis 2.x and 3.x
Locally build and run it:
$ go get
$ go build
$ ./redis_exporter <flags>
You can also run it via docker:
$ docker pull 21zoo/redis_exporter
$ docker run -d --name redis_exporter -p 9121:9121 21zoo/redis_exporter
Add a block to the scrape_configs of your prometheus.yml config file:
scrape_configs:
...
- job_name: redis_exporter
target_groups:
- targets: ['localhost:9121']
...
and adjust the host name accordingly.
| Name | Description |
|---|---|
| redis.addr | Address of one or more redis nodes, comma separated, defaults to localhost:6379. |
| namespace | Namespace for the metrics, defaults to redis. |
| web.listen-address | Address to listen on for web interface and telemetry, defaults to 0.0.0.0:9121. |
| web.telemetry-path | Path under which to expose metrics, defaults to metrics. |
Most items from the INFO command are exported,
see http://redis.io/commands/info for details.
In addition, for every database there are metrics for total keys, expiring keys and the average TTL for keys in the database.
Example PromDash screenshots:
Open an issue or PR if you have more suggestions or ideas about what to add.