Class: Fluent::PrometheusOutput
- Inherits:
-
Output
- Object
- Output
- Fluent::PrometheusOutput
show all
- Includes:
- Prometheus
- Defined in:
- lib/fluent/plugin/out_prometheus.rb
Instance Method Summary
collapse
Methods included from Prometheus
#instrument, parse_labels_elements, parse_metrics_elements, placeholder_expander
Constructor Details
9
10
11
12
|
# File 'lib/fluent/plugin/out_prometheus.rb', line 9
def initialize
super
@registry = ::Prometheus::Client.registry
end
|
Instance Method Details
14
15
16
17
18
|
# File 'lib/fluent/plugin/out_prometheus.rb', line 14
def configure(conf)
super
labels = Fluent::Prometheus.parse_labels_elements(conf)
@metrics = Fluent::Prometheus.parse_metrics_elements(conf, @registry, labels)
end
|
#emit(tag, es, chain) ⇒ Object
20
21
22
23
|
# File 'lib/fluent/plugin/out_prometheus.rb', line 20
def emit(tag, es, chain)
instrument(tag, es, @metrics)
chain.next
end
|