Open-Falcon分析

2019-11-24  本文已影响0人  酱油王0901

Open Faclon


Architecture

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Faclon-agent

Falcon-agent用于数据的采集,它会定期地将metric数据通过jsonRPC上报到Transfer,其上报的metric数据格式为:

Data model

open-falcon采用和opentsdb相同的数据格式:metric、endpoint加多组key value tags。例如:

{
    metric: load.1min,
    endpoint: open-falcon-host,
    tags: srv=falcon,idc=aws-sgp,group=az1,
    value: 1.5,
    timestamp: `date +%s`,
    counterType: GAUGE,
    step: 60
}

Transfer


Heartbeat Server


Judge


Alarm


Nodata


Graph


References

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