<metrics>
on <system>
to set up easily.metrics_local
:local
type plugin should provide equivalent behavior before Fluentd v1.13. This metrics type should provide single numeric value storing functionality.local
type plugin should be used by default.Fluent::Plugin::Input
for Input plugin base classFluent::Plugin::Output
for most of output plugin base classFluent::Plugin::Filter
for Filter plugin base classFluent::Plugin::BareOutput
for fluent-plugin-forest output plugin base class