mirror of
https://github.com/prometheus/node_exporter.git
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f47abc5d06
This collector exports the following metrics: - raid_drive_temperature: drive temperature - raid_drive_count: drive error and event counters - raid_adapter_disk_presence: disk presence per adapter
24 lines
802 B
Go
24 lines
802 B
Go
// Exporter is a prometheus exporter using multiple Factories to collect and export system metrics.
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package collector
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const Namespace = "node"
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var Factories = make(map[string]func(Config) (Collector, error))
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// Interface a collector has to implement.
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type Collector interface {
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// Get new metrics and expose them via prometheus registry.
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Update() (n int, err error)
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}
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// TODO: Instead of periodically call Update, a Collector could be implemented
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// as a real prometheus.Collector that only gathers metrics when
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// scraped. (However, for metric gathering that takes very long, it might
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// actually be better to do them proactively before scraping to minimize scrape
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// time.)
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type Config struct {
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Config map[string]string `json:"config"`
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Attributes map[string]string `json:"attributes"`
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}
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