prometheus.exporter.apache
The prometheus.exporter.apache component embeds
apache_exporter for collecting mod_status statistics from an apache server.
Usage
prometheus.exporter.apache "LABEL" {
}
Arguments
The following arguments can be used to configure the exporter’s behavior. All arguments are optional. Omitted fields take their default values.
| Name | Type | Description | Default | Required |
|---|---|---|---|---|
scrape_uri | string | URI to Apache stub status page. | http://localhost/server-status?auto | no |
host_override | string | Override for HTTP Host header. | no | |
insecure | bool | Ignore server certificate if using https. | false | no |
Exported fields
The following fields are exported and can be referenced by other components.
| Name | Type | Description |
|---|---|---|
targets | list(map(string)) | The targets that can be used to collect apache metrics. |
For example, the targets can either be passed to a prometheus.relabel
component to rewrite the metric’s label set, or to a prometheus.scrape
component that collects the exposed metrics.
Component health
prometheus.exporter.apache is only reported as unhealthy if given
an invalid configuration. In those cases, exported fields retain their last
healthy values.
Debug information
prometheus.exporter.apache does not expose any component-specific
debug information.
Debug metrics
prometheus.exporter.apache does not expose any component-specific
debug metrics.
Example
This example uses a prometheus.scrape component to collect metrics
from prometheus.exporter.apache:
prometheus.exporter.apache "example" {
scrape_uri = "http://web.example.com/server-status?auto"
}
// Configure a prometheus.scrape component to collect apache metrics.
prometheus.scrape "demo" {
targets = prometheus.exporter.apache.example.targets
forward_to = [ /* ... */ ]
}