prometheus-squid-exporter1

Usage

Overview

This exporter parses Squid proxy server metrics from the cache manager API and exposes them as Prometheus metrics, including:

•

Cache hit counters

•

Client HTTP request / byte counters

•

Server HTTP / FTP requests

•

Request error counters

Options

-listen string

Address on which to expose exporter (default ":9301").

-metrics-path string

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

-squid-hostname string

Squid server to connect to (default "localhost").

-squid-port int

Squid cache manager port (default: 3128).

-squid-login string

Optional username for Squid cache manager HTTP basic authentication.

-squid-password string

Optional password for Squid cache manager HTTP basic authentication.

-squid-use-proxy-header

Use proxy headers when fetching metrics from Squid

-squid-pidfile string

Optional path to the squid PID file for additional metrics.

-extractservicetimes

Extract service times metrics (default true).

-label value

Custom metrics to attach to metrics, use -label multiple times for each additional label.

-version

Print version and exit.

Environment

The following environment variables can be used to override default parameters:

•

SQUID_EXPORTER_LISTEN

•

SQUID_EXPORTER_METRICS_PATH

•

SQUID_HOSTNAME

•

SQUID_PORT

•

SQUID_LOGIN

•

SQUID_PASSWORD