PROMETHEUS-REDIS-EXPORTER

NAME

prometheus-redis-exporter - Prometheus exporter for Redis metrics

SYNOPSIS

prometheus-redis-exporter [option...]

DESCRIPTION

This Prometheus exporter retrieves monitoring data from Redis servers, and exposes them via an HTTP server to be collected by Prometheus.

OPTIONS

-check-key-groups string

Comma separated list of lua regex for grouping keys

-check-keys string

Comma separated list of key-patterns to export value and length/size, searched for with SCAN.

-check-keys-batch-size int

Approximate number of keys to process in each execution, larger value speeds up scanning. WARNING: Still Redis is a single-threaded app, huge COUNT can affect production environment (default 1000).

-check-single-keys string

Comma separated list of single keys to export value and length/size.

-check-single-streams string

Comma separated list of single streams to export info about streams, groups and consumers.

-check-streams string

Comma separated list of stream-patterns to export info about streams, groups and consumers, searched for with SCAN.

-config-command string

What to use for the CONFIG command (default "CONFIG").

-connection-timeout string

Timeout for connection to Redis instance (default "15s").

-count-keys string

Comma separated list of patterns to count (eg: ’db0=production_*,db3=sessions:*’), searched for with SCAN.

-export-client-list

Whether to scrape Client List specific metrics.

-export-client-port

Whether to include the client’s port when exporting the client list. Warning: including the port increases the number of metrics generated and will make your Prometheus server take up more memory.

-include-system-metrics

Whether to include system metrics like e.g. redis_total_system_memory_bytes.

-is-cluster

Whether this is a redis cluster (enable this if you need to fetch key level data on a Redis Cluster).

-is-tile38

Whether to scrape Tile38 specific metrics.

-log-format string

Log format, valid options are txt and json (default "txt").

-max-distinct-key-groups int

The maximum number of distinct key groups with the most memory utilization to present as distinct metrics per database, the leftover key groups will be aggregated in the ’overflow’ bucket (default 100).

-namespace string

Namespace for metrics (default "redis").

-ping-on-connect

Whether to ping the redis instance after connecting.

-redis-only-metrics

Whether to also export go runtime metrics.

-redis.addr string

Address of the Redis instance to scrape (default "redis://localhost:6379").

-redis.password string

Password of the Redis instance to scrape.

-redis.password-file string

Password file of the Redis instance to scrape.

-redis.user string

User name to use for authentication (Redis ACL for Redis 6.0 and newer).

-script string

Path to Lua Redis script for collecting extra metrics.

-set-client-name

Whether to set client name to redis_exporter (default true).

-skip-tls-verification

Whether to to skip TLS verification.

-tls-ca-cert-file string

Name of the CA certificate file (including full path) if the server requires TLS client authentication.

-tls-client-cert-file string

Name of the client certificate file (including full path) if the server requires TLS client authentication.

-tls-client-key-file string

Name of the client key file (including full path) if the server requires TLS client authentication.

-tls-server-ca-cert-file string

Name of the CA certificate file (including full path) if the web interface and telemetry should require TLS client authentication.

-tls-server-cert-file string

Name of the server certificate file (including full path) if the web interface and telemetry should use TLS.

-tls-server-key-file string

Name of the server key file (including full path) if the web interface and telemetry should use TLS.

-web.listen-address string

Address to listen on for web interface and telemetry (default ":9121").

-web.telemetry-path string

Path under which to expose metrics (default "/metrics").

-debug

Output verbose debug information.

-version

Show version information and exit.

SEE ALSO

redis-server(8), prometheus(1).