haproxy

Documentation

Overview

Package haproxy is a Metricbeat module that contains MetricSets.

Index

• Variables
• func GetEnvHost() string
• func GetEnvPort() string
• type Client
  • func NewHaproxyClient(address string) (*Client, error)
  • func (c *Client) GetInfo() (*Info, error)
  • func (c *Client) GetStat() ([]*Stat, error)
• type Info
• type Stat

Variables

var HostParser = parse.URLHostParserBuilder{DefaultScheme: "tcp"}.Build()

HostParser is used for parsing the configured HAProxy hosts.

Functions

func GetEnvHost

func GetEnvHost() string

GetEnvHost returns the hostname of the HAProxy server to use for testing. It reads the value from the HAPROXY_HOST environment variable and returns 127.0.0.1 if it is not set.

func GetEnvPort

func GetEnvPort() string

GetRedisEnvPort returns the port of the HAProxy server to use for testing. It reads the value from the HAPROXY_PORT environment variable and returns 14567 if it is not set.

Types

type Client

type Client struct {
	Address     string
	ProtoScheme string
}

Client is an instance of the HAProxy client

func NewHaproxyClient

func NewHaproxyClient(address string) (*Client, error)

NewHaproxyClient returns a new instance of HaproxyClient

func (*Client) GetInfo

func (c *Client) GetInfo() (*Info, error)

GetInfo returns the result from the 'show stat' command

func (*Client) GetStat

func (c *Client) GetStat() ([]*Stat, error)

GetStat returns the result from the 'show stat' command

type Info

type Info struct {
	Name                       string `mapstructure:"Name"`
	Version                    string `mapstructure:"Version"`
	ReleaseDate                string `mapstructure:"Release_date"`
	Nbproc                     string `mapstructure:"Nbproc"`
	ProcessNum                 string `mapstructure:"Process_num"`
	Pid                        string `mapstructure:"Pid"`
	Uptime                     string `mapstructure:"Uptime"`
	UptimeSec                  string `mapstructure:"Uptime_sec"`
	MemMax                     string `mapstructure:"Memmax_MB"`
	UlimitN                    string `mapstructure:"Ulimit-n"`
	Maxsock                    string `mapstructure:"Maxsock"`
	Maxconn                    string `mapstructure:"Maxconn"`
	HardMaxconn                string `mapstructure:"Hard_maxconn"`
	CurrConns                  string `mapstructure:"CurrConns"`
	CumConns                   string `mapstructure:"CumConns"`
	CumReq                     string `mapstructure:"CumReq"`
	MaxSslConns                string `mapstructure:"MaxSslConns"`
	CurrSslConns               string `mapstructure:"CurrSslConns"`
	CumSslConns                string `mapstructure:"CumSslConns"`
	Maxpipes                   string `mapstructure:"Maxpipes"`
	PipesUsed                  string `mapstructure:"PipesUsed"`
	PipesFree                  string `mapstructure:"PipesFree"`
	ConnRate                   string `mapstructure:"ConnRate"`
	ConnRateLimit              string `mapstructure:"ConnRateLimit"`
	MaxConnRate                string `mapstructure:"MaxConnRate"`
	SessRate                   string `mapstructure:"SessRate"`
	SessRateLimit              string `mapstructure:"SessRateLimit"`
	MaxSessRate                string `mapstructure:"MaxSessRate"`
	SslRate                    string `mapstructure:"SslRate"`
	SslRateLimit               string `mapstructure:"SslRateLimit"`
	MaxSslRate                 string `mapstructure:"MaxSslRate"`
	SslFrontendKeyRate         string `mapstructure:"SslFrontendKeyRate"`
	SslFrontendMaxKeyRate      string `mapstructure:"SslFrontendMaxKeyRate"`
	SslFrontendSessionReusePct string `mapstructure:"SslFrontendSessionReuse_pct"`
	SslBackendKeyRate          string `mapstructure:"SslBackendKeyRate"`
	SslBackendMaxKeyRate       string `mapstructure:"SslBackendMaxKeyRate"`
	SslCacheLookups            string `mapstructure:"SslCacheLookups"`
	SslCacheMisses             string `mapstructure:"SslCacheMisses"`
	CompressBpsIn              string `mapstructure:"CompressBpsIn"`
	CompressBpsOut             string `mapstructure:"CompressBpsOut"`
	CompressBpsRateLim         string `mapstructure:"CompressBpsRateLim"`
	ZlibMemUsage               string `mapstructure:"ZlibMemUsage"`
	MaxZlibMemUsage            string `mapstructure:"MaxZlibMemUsage"`
	Tasks                      string `mapstructure:"Tasks"`
	RunQueue                   string `mapstructure:"Run_queue"`
	IdlePct                    string `mapstructure:"Idle_pct"`
	Node                       string `mapstructure:"Node"`
	Description                string `mapstructure:"Description"`
}

type Stat

type Stat struct {
	PxName        string `csv:"# pxname"`
	SvName        string `csv:"svname"`
	Qcur          string `csv:"qcur"`
	Qmax          string `csv:"qmax"`
	Scur          string `csv:"scur"`
	Smax          string `csv:"smax"`
	Slim          string `csv:"slim"`
	Stot          string `csv:"stot"`
	Bin           string `csv:"bin"`
	Bout          string `csv:"bout"`
	Dreq          string `csv:"dreq"`
	Dresp         string `csv:"dresp"`
	Ereq          string `csv:"ereq"`
	Econ          string `csv:"econ"`
	Eresp         string `csv:"eresp"`
	Wretr         string `csv:"wretr"`
	Wredis        string `csv:"wredis"`
	Status        string `csv:"status"`
	Weight        string `csv:"weight"`
	Act           string `csv:"act"`
	Bck           string `csv:"bck"`
	ChkFail       string `csv:"chkfail"`
	ChkDown       string `csv:"chkdown"`
	Lastchg       string `csv:"lastchg"`
	Downtime      string `csv:"downtime"`
	Qlimit        string `csv:"qlimit"`
	Pid           string `csv:"pid"`
	Iid           string `csv:"iid"`
	Sid           string `csv:"sid"`
	Throttle      string `csv:"throttle"`
	Lbtot         string `csv:"lbtot"`
	Tracked       string `csv:"tracked"`
	Type          string `csv:"type"`
	Rate          string `csv:"rate"`
	RateLim       string `csv:"rate_lim"`
	RateMax       string `csv:"rate_max"`
	CheckStatus   string `csv:"check_status"`
	CheckCode     string `csv:"check_code"`
	CheckDuration string `csv:"check_duration"`
	Hrsp1xx       string `csv:"hrsp_1xx"`
	Hrsp2xx       string `csv:"hrsp_2xx"`
	Hrsp3xx       string `csv:"hrsp_3xx"`
	Hrsp4xx       string `csv:"hrsp_4xx"`
	Hrsp5xx       string `csv:"hrsp_5xx"`
	HrspOther     string `csv:"hrsp_other"`
	Hanafail      string `csv:"hanafail"`
	ReqRate       string `csv:"req_rate"`
	ReqRateMax    string `csv:"req_rate_max"`
	ReqTot        string `csv:"req_tot"`
	CliAbrt       string `csv:"cli_abrt"`
	SrvAbrt       string `csv:"srv_abrt"`
	CompIn        string `csv:"comp_in"`
	CompOut       string `csv:"comp_out"`
	CompByp       string `csv:"comp_byp"`
	CompRsp       string `csv:"comp_rsp"`
	LastSess      string `csv:"lastsess"`
	LastChk       string `csv:"last_chk"`
	LastAgt       string `csv:"last_agt"`
	Qtime         string `csv:"qtime"`
	Ctime         string `csv:"ctime"`
	Rtime         string `csv:"rtime"`
	Ttime         string `csv:"ttime"`
}

Stat is an instance of the HAProxy stat information