disque

README

Disque Input Plugin

Disque is an ongoing experiment to build a distributed, in-memory, message broker.

Global configuration options

In addition to the plugin-specific configuration settings, plugins support additional global and plugin configuration settings. These settings are used to modify metrics, tags, and field or create aliases and configure ordering, etc. See the CONFIGURATION.md for more details.

Configuration

# Read metrics from one or many disque servers
[[inputs.disque]]
  ## An array of URI to gather stats about. Specify an ip or hostname
  ## with optional port and password.
  ## ie disque://localhost, disque://10.10.3.33:18832, 10.0.0.1:10000, etc.
  ## If no servers are specified, then localhost is used as the host.
  servers = ["localhost"]

Metrics

• disque
  • disque_host
    • uptime_in_seconds
    • connected_clients
    • blocked_clients
    • used_memory
    • used_memory_rss
    • used_memory_peak
    • total_connections_received
    • total_commands_processed
    • instantaneous_ops_per_sec
    • latest_fork_usec
    • mem_fragmentation_ratio
    • used_cpu_sys
    • used_cpu_user
    • used_cpu_sys_children
    • used_cpu_user_children
    • registered_jobs
    • registered_queues

Example Output

Documentation

Index

• Variables
• type Disque
  • func (d *Disque) Gather(acc telegraf.Accumulator) error
  • func (*Disque) SampleConfig() string

Variables

var ErrProtocolError = errors.New("disque protocol error")

var Tracking = map[string]string{
	"uptime_in_seconds":          "uptime",
	"connected_clients":          "clients",
	"blocked_clients":            "blocked_clients",
	"used_memory":                "used_memory",
	"used_memory_rss":            "used_memory_rss",
	"used_memory_peak":           "used_memory_peak",
	"total_connections_received": "total_connections_received",
	"total_commands_processed":   "total_commands_processed",
	"instantaneous_ops_per_sec":  "instantaneous_ops_per_sec",
	"latest_fork_usec":           "latest_fork_usec",
	"mem_fragmentation_ratio":    "mem_fragmentation_ratio",
	"used_cpu_sys":               "used_cpu_sys",
	"used_cpu_user":              "used_cpu_user",
	"used_cpu_sys_children":      "used_cpu_sys_children",
	"used_cpu_user_children":     "used_cpu_user_children",
	"registered_jobs":            "registered_jobs",
	"registered_queues":          "registered_queues",
}

Types

type Disque

type Disque struct {
	Servers []string
	// contains filtered or unexported fields
}

func (*Disque) Gather

func (d *Disque) Gather(acc telegraf.Accumulator) error

Reads stats from all configured servers accumulates stats. Returns one of the errors encountered while gather stats (if any).

func (*Disque) SampleConfig

func (*Disque) SampleConfig() string