http-server-status/internal/pkg/checks/load.go

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package checks
import (
"github.com/mackerelio/go-osstat/loadavg"
)
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type LoadConfig struct {
MaxLoad1 float64 `yaml:"max_load_1"`
MaxLoad5 float64 `yaml:"max_load_5"`
MaxLoad15 float64 `yaml:"max_load_15"`
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Enabled bool `yaml:"enabled"`
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}
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type Load struct {
Config LoadConfig
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}
func (h Load) Execute() (ok bool, data interface{}, err error) {
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if h.Config.Enabled == false {
return true, nil, nil
}
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load, err := loadavg.Get()
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if load.Loadavg1 > h.Config.MaxLoad1 {
return false,load, nil
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}
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if load.Loadavg5 > h.Config.MaxLoad5 {
return false, load, nil
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}
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if load.Loadavg15 > h.Config.MaxLoad15 {
return false, load,nil
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}
return true,load, nil
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}
func (h Load) Name() string {
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return "SystemLoad"
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}