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31 lines
883 B
Markdown
31 lines
883 B
Markdown
<!--
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---
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title: CustomCommand metric collector
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description: Collect messages from custom command or files
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categories: [cc-metric-collector]
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tags: ['Admin']
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weight: 2
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hugo_path: docs/reference/cc-metric-collector/collectors/customcmd.md
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---
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-->
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## `customcmd` collector
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```json
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"customcmd": {
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"exclude_metrics": [
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"mymetric"
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],
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"files" : [
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"/var/run/myapp.metrics"
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],
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"commands" : [
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"/usr/local/bin/getmetrics.pl"
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]
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}
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```
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The `customcmd` collector reads data from files and the output of executed commands. The files and commands can output multiple metrics (separated by newline) but the have to be in the [InfluxDB line protocol](https://docs.influxdata.com/influxdb/cloud/reference/syntax/line-protocol/). If a metric is not parsable, it is skipped. If a metric is not required, it can be excluded from forwarding it to the sink.
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