[[observability-metrics]]
=== Observability - Metrics

Below you can find a list of all metrics declared by this project.

[[observability-metrics-redis-command-observation]]
==== Redis Command Observation

____
Timer created around a Redis command execution.
____

**Metric name** `spring.data.redis`. **Type** `timer` and **base unit** `seconds`.

Fully qualified name of the enclosing class `org.springframework.data.redis.connection.lettuce.observability.RedisObservation`.



.Low cardinality Keys
[cols="a,a"]
|===
|Name | Description
|`db.operation`|Redis command value.
|`db.redis.database_index`|Redis database index.
|`db.system`|Database system.
|`db.user`|Redis user.
|`net.peer.name`|Name of the database host.
|`net.peer.port`|Logical remote port number.
|`net.sock.peer.addr`|Mongo peer address.
|`net.sock.peer.port`|Mongo peer port.
|`net.transport`|Network transport.
|===

.High cardinality Keys
[cols="a,a"]
|===
|Name | Description
|`db.statement`|Redis statement.
|`spring.data.redis.command.error`|Redis error response.
|===


