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check-redis

Description

Checks for Redis.

Synopsis

check-redis reachable [--host=127.0.0.1] [--port=6379] [--timeout=5] [--socket=<unix socket>]

Installation

First, build this program.

go get github.com/mackerelio/go-check-plugins
cd $(go env GOPATH)/src/github.com/mackerelio/go-check-plugins/check-redis
go install

Or you can use this program by installing the official Mackerel package. See Using the official check plugin pack for check monitoring - Mackerel Docs.

Next, you can execute this program :-)

check-redis reachable --host=127.0.0.1 --port=6379 --timeout=5 --socket=<unix socket>
check-redis slave --host=127.0.0.1 --port=6379 --timeout=5 --socket=<unix socket>

Setting for mackerel-agent

If there are no problems in the execution result, add a setting in mackerel-agent.conf .

[plugin.checks.check-redis-sample]
command = ["check-redis", "reachable", "--host", "127.0.0.1", "--port", "6379", "--timeout", "5", "--socket", "<unix socket>"]

Usage

Subcommands

  reachable
  replication
  slave

Options

reachable subcommand

Checks if Redis is reachable.

  -H, --host=    Hostname (default: localhost)
  -s, --socket=  Server socket
  -p, --port=    Port (default: 6379)
  -t, --timeout= Dial Timeout in sec (default: 5)

replication subcommand

Check if Redis's replication is working properly.

  -H, --host=        Hostname (default: localhost)
  -s, --socket=      Server socket
  -p, --port=        Port (default: 6379)
  -t, --timeout=     Dial Timeout in sec (default: 5)
      --skip-master  return ok if redis role is master

【DEPRECATED】 slave subcommand

Checks Redis slave status. This subcommand is deprecated. Please use the replication subcommand.

  -H, --host=    Hostname (default: localhost)
  -s, --socket=  Server socket
  -p, --port=    Port (default: 6379)
  -t, --timeout= Dial Timeout in sec (default: 5)

For more information

Please execute check-redis -h and you can get command line options.