31 lines
835 B
Markdown
31 lines
835 B
Markdown
# Prometheus Client Service Output Plugin
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This plugin starts a [Prometheus](https://prometheus.io/) Client, it exposes all metrics on `/metrics` (default) to be polled by a Prometheus server.
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## Configuration
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```
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# Publish all metrics to /metrics for Prometheus to scrape
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[[outputs.prometheus_client]]
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# Address to listen on
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listen = ":9273"
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# Use TLS
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tls_cert = "/etc/ssl/telegraf.crt"
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tls_key = "/etc/ssl/telegraf.key"
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# Use http basic authentication
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basic_username = "Foo"
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basic_password = "Bar"
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# Path to publish the metrics on, defaults to /metrics
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path = "/metrics"
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# Expiration interval for each metric. 0 == no expiration
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expiration_interval = "60s"
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# Send string metrics as Prometheus labels.
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# Unless set to false all string metrics will be sent as labels.
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string_as_label = true
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```
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