Class: Datadog::Tracing::Contrib::ActionCable::Instrumentation::ActionCableChannel::Tracer
- Inherits:
-
Object
- Object
- Datadog::Tracing::Contrib::ActionCable::Instrumentation::ActionCableChannel::Tracer
- Defined in:
- lib/datadog/tracing/contrib/action_cable/instrumentation.rb
Overview
Instrumentation for Channel hooks.
Class Method Summary collapse
Class Method Details
.trace(channel, hook) ⇒ Object
56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 |
# File 'lib/datadog/tracing/contrib/action_cable/instrumentation.rb', line 56 def self.trace(channel, hook) configuration = Datadog.configuration.tracing[:action_cable] Tracing.trace("action_cable.#{hook}") do |span| span.service = configuration[:service_name] if configuration[:service_name] span.resource = "#{channel.class}##{hook}" span.type = Tracing::Metadata::Ext::AppTypes::TYPE_WEB # Set analytics sample rate if Contrib::Analytics.enabled?(configuration[:analytics_enabled]) Contrib::Analytics.set_sample_rate(span, configuration[:analytics_sample_rate]) end # Measure service stats Contrib::Analytics.set_measured(span) span.set_tag(Ext::TAG_CHANNEL_CLASS, channel.class.to_s) span.set_tag(Tracing::Metadata::Ext::TAG_COMPONENT, Ext::TAG_COMPONENT) span.set_tag(Tracing::Metadata::Ext::TAG_OPERATION, hook) yield end end |